[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Di Giannantonio, Nino"]
[Black "Iapichello, Javier"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "87"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nc3 Nc6 3. d3 d6 4. g3 Nf6 5. Bg2 g6 6. Nge2 Bg7 7. Be3 O-O 8. h3
Bd7 9. Qd2 Re8 10. O-O Qc8 11. Kh2 h5 12. Rae1 Qc7 13. Nf4 Nd4 14. Ncd5 Nxd5
15. Nxd5 Qc8 16. c3 Nc6 17. Bh6 f6 18. Bxg7 Kxg7 19. f4 e6 20. Ne3 Rh8 21. Qf2
Qf8 22. Nc2 e5 23. Ne3 exf4 24. gxf4 Qf7 25. Nc4 Qe7 26. Ne3 Be6 27. Nd5 Qf7
28. f5 Bxd5 29. fxg6 Qxg6 30. exd5 Ne5 31. Be4 Qh6 32. Qh4 Rhg8 33. Rf5 Qd2+
34. Kh1 Nd7 35. Rg1+ Kf7 36. Qxh5+ Kf8 37. Rxg8+ Kxg8 38. Qg6+ Kf8 39. Qh7 Qe1+
40. Kg2 Rd8 41. Qh8+ Ke7 42. Qg7+ Ke8 43. Rxf6 Rc8 44. Qg8+ 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Liendo, Joaquin"]
[Black "Antonell, Lucas"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "76"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. d4 d5 5. exd5 exd5 6. Bb5 a6 7. Bxc6+ bxc6 8.
Nc3 Nf6 9. O-O Be7 10. Re1 O-O 11. Ne5 Bb7 12. Bg5 cxd4 13. Qxd4 c5 14. Qf4 h6
15. Bxf6 Bxf6 16. Rad1 Re8 17. Qg3 d4 18. f4 Bh4 19. Qd3 Bxe1 20. Rxe1 dxc3 21.
Qxc3 Qd4+ 22. Qxd4 cxd4 23. Kf1 f6 24. Nd3 Rxe1+ 25. Kxe1 Bxg2 26. h4 Be4 27.
Nb4 a5 28. Nd3 Bxd3 29. cxd3 Kf7 30. Ke2 Ke6 31. Kf3 Kf5 32. b3 Re8 33. h5 Re3+
34. Kf2 Kxf4 35. a4 Rxd3 36. Ke2 Rc3 37. Kd1 Ke3 38. Ke1 Rc1# 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Sabatini, Martin"]
[Black "Blanco, Marcos"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "48"]
[EventDate "2009.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 a6 6. h3 O-O 7. b4 Ba7 8. Bg5 d6
9. Qb3 Ne7 10. Qd1 Ng6 11. Nh4 Nxh4 12. Bxh4 Be6 13. Nd2 c6 14. Bb3 Re8 15. Nf3
Bxb3 16. Qxb3 h6 17. O-O g5 18. Bg3 Qd7 19. Kh1 Nh5 20. Nh2 Re6 21. Ng4 Kg7 22.
Rae1 Nxg3+ 23. fxg3 h5 24. Nh2 d5 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Calderon, Luciano"]
[Black "Tokman, Ariel"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "76"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 O-O 6. Be2 c5 7. O-O cxd4 8.
exd4 Nc6 9. c3 h6 10. Bh4 Ne4 11. Nxe4 dxe4 12. Nd2 f5 13. f3 e3 14. Nc4 g5 15.
Be1 f4 16. h4 e5 17. d5 Ne7 18. d6 Nf5 19. Qd5+ Kh7 20. hxg5 hxg5 21. Bd3 Qe8
22. g4 fxg3 23. Bxg3 Be6 24. Bxf5+ Rxf5 25. Qe4 Qg6 26. Nxe3 Rf7 27. Qxg6+ Kxg6
28. Ng4 Bxg4 29. fxg4 Rd8 30. Rxf7 Kxf7 31. Rd1 Ke6 32. Kf2 Rxd6 33. Rxd6+ Kxd6
34. Ke3 Kd5 35. b3 b5 36. c4+ bxc4 37. bxc4+ Kxc4 38. Ke4 Kb4 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Dimuro, Matias"]
[Black "Zaniboni, Lucas"]
[Result "1-0"]
[ECO "A55"]
[PlyCount "55"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. e4 c6 6. Be2 Be7 7. O-O O-O 8. Re1
a6 9. Bf1 Re8 10. b3 Bf8 11. g3 exd4 12. Nxd4 Nc5 13. Bg2 a5 14. h3 g6 15. f4
Bg7 16. Kh2 Nh5 17. Be3 Ne6 18. Qd2 Nxd4 19. Bxd4 Bxd4 20. Qxd4 Qf6 21. Rad1
Re6 22. Bf3 Qxd4 23. Rxd4 Nf6 24. Red1 Ne8 25. Na4 c5 26. R4d2 Re7 27. Nb6 Rb8
28. e5 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Palu, Andres"]
[Black "Lopez Hoays, david"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "35"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 d5 2. c4 c6 3. Nf3 dxc4 4. e3 Nf6 5. Bxc4 e6 6. Bd2 Ne4 7. Nc3 Nxd2 8.
Qxd2 Bb4 9. O-O O-O 10. Bd3 f5 11. Qc2 Nd7 12. Qb3 c5 13. Qxe6+ Kh8 14. Qd5 Nb6
15. Qxd8 Rxd8 16. h3 Bxc3 17. bxc3 cxd4 18. exd4 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Mezzabarba, Tomas"]
[Black "Palu, Andres"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "48"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. f3 Bg7 6. Be3 Nf6 7. Be2 d5 8. Bd3
dxe4 9. fxe4 Ng4 10. Qd2 Nxe3 11. Qxe3 Qxd4 12. Qf3 Qxb2 13. Bc4 O-O 14. Rf1
Qb4+ 15. Nd2 Ne5 16. Rb1 Nxf3+ 17. Rxf3 Qd6 18. Ke2 Bg4 19. h3 Bxf3+ 20. Nxf3
Rac8 21. Bd3 Qg3 22. Kf1 Rfd8 23. Be2 Rxc2 24. Bd1 Qf2# 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Iapichello, Pablo"]
[Black "Quenallata, Luciano"]
[Result "*"]
[ECO "C11"]
[PlyCount "76"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5
9. dxc5 Bxc5 10. Nd4 Qb6 11. O-O-O Bb7 12. Qf2 O-O-O 13. Kb1 Ndb8 14. h4 Nxd4
15. Bxd4 Bxd4 16. Qxd4 Qxd4 17. Rxd4 f6 18. Rh3 Nc6 19. Rd1 fxe5 20. fxe5 Rhf8
21. Rg3 Rd7 22. Re1 Nxe5 23. a3 d4 24. Na2 Ng6 25. Bd3 Nxh4 26. Rxe6 Nxg2 27.
Bxh7 Ne3 28. Nc1 g5 29. Bd3 g4 30. Be2 Bf3 31. Rxa6 Kb7 32. Bxb5 Rc7 33. Bd3
Nxc2 34. Rd6 Rh8 35. Bxc2 Rhc8 36. Rxd4 Rxc2 37. Rb4+ Ka7 38. Nb3 Re2 *

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Blanco, Marcos"]
[Black "Garay, Sebastian"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "65"]
[EventDate "2009.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. b4 Bb6 7. a4 a6 8. Nbd2 d6
9. Bb3 Bg4 10. h3 Bh5 11. Nf1 d5 12. Ng3 dxe4 13. dxe4 Qxd1+ 14. Bxd1 Bxf3 15.
Bxf3 Rd8 16. Ke2 Ne7 17. Nf1 Ng6 18. g3 O-O 19. Ne3 Bxe3 20. Bxe3 Ne8 21. c4
Nd6 22. Rhc1 Ne7 23. c5 Ndc8 24. b5 a5 25. Bd2 f5 26. Bxa5 Rd4 27. Bxc7 fxe4
28. Bg4 Ng6 29. c6 bxc6 30. b6 Nd6 31. Rxc6 Nb7 32. Rxg6 Rb4 33. Bxe5 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Cardozo, Diego"]
[Black "Di Giannantonio, Nino"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "62"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. Bf4 Ba6 8.
O-O Bxd3 9. Qxd3 d5 10. e5 Ne4 11. f3 Bc5+ 12. Be3 Qb6 13. fxe4 Bxe3+ 14. Kh1
Bd4 15. c3 Bxe5 16. exd5 cxd5 17. Nd2 O-O 18. Nf3 Bf6 19. Nd4 Bxd4 20. cxd4
Qxb2 21. Rfd1 Qf2 22. Rf1 Qh4 23. g3 Qe4+ 24. Qxe4 dxe4 25. Rf4 f5 26. h4 Rad8
27. Rd1 e5 28. Rf2 exd4 29. Kg2 d3 30. a4 e3 31. Rb2 e2 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Antonel, Lucas"]
[Black "Claussen, Karen"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "27"]
[EventDate "2009.??.??"]

1. e4 c5 2. Nf3 Nc6 3. d4 b6 4. Nc3 Nf6 5. e5 Nh5 6. d5 Na5 7. g4 Nf4 8. Bxf4
g6 9. Nb5 Bg7 10. e6 dxe6 11. Nc7+ Kf8 12. dxe6 Qxd1+ 13. Rxd1 Rb8 14. Rd8# 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Lugo, Sebastian"]
[Black "Krysa, Leandro"]
[Result "1/2-1/2"]
[ECO "B41"]
[PlyCount "122"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be3 b6 8. f3
Bb7 9. Be2 d6 10. Qd2 Be7 11. O-O O-O 12. Rfd1 Nbd7 13. Rac1 Rac8 14. Bf1 Qb8
15. Qf2 Bd8 16. b3 Bc7 17. g4 h6 18. Nde2 Ne5 19. Bg2 Ba8 20. h4 b5 21. cxb5
Nfxg4 22. fxg4 Nxg4 23. Ba7 Qb7 24. bxa6 Qxa6 25. Qd4 Ba5 26. Kh1 Rc7 27. b4
Bxb4 28. Qb6 Qxa7 29. Qxb4 Qf2 30. Qxd6 Qxh4+ 31. Kg1 Qf2+ 32. Kh1 Ne3 33. Rg1
Rc4 34. Qg3 Qxg3 35. Nxg3 f5 36. Bf3 f4 37. Nf1 Nf5 38. Nd2 Ng3+ 39. Kg2 Rfc8
40. Ne2 Nxe2 41. Rxc4 Rxc4 42. Bxe2 Rc2 43. Rd1 Bxe4+ 44. Nxe4 Rxe2+ 45. Kf3
Rxa2 46. Kxf4 Ra5 47. Rd6 Kf7 48. Rd7+ Kg6 49. Re7 Rf5+ 50. Kg4 h5+ 51. Kg3 e5
52. Re6+ Kh7 53. Nd6 Rg5+ 54. Kh4 Rg6 55. Rxg6 Kxg6 56. Ne4 Kf5 57. Ng3+ Kf4
58. Nxh5+ Kf3 59. Nxg7 e4 60. Nf5 Kf4 61. Ng3 e3 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "?"]
[White "Onocko, Gabriel"]
[Black "Dimuro, Matias"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "98"]
[EventDate "2009.??.??"]

1. e4 c5 2. Nf3 Nc6 3. d3 d6 4. g3 g6 5. Bg2 Bg7 6. O-O e5 7. Be3 Nge7 8. Nc3
O-O 9. Qd2 Kh8 10. Nd5 Nxd5 11. exd5 Ne7 12. c4 Nf5 13. Rab1 a5 14. b3 b5 15.
cxb5 Bb7 16. Nh4 Ne7 17. Bh6 Qd7 18. a4 Nxd5 19. Bxg7+ Kxg7 20. Bxd5 Bxd5 21.
Ng2 Qe6 22. Qc3 Bf3 23. Nh4 Bb7 24. f4 Qd5 25. Nf3 f6 26. Qc4 exf4 27. Qxd5
Bxd5 28. gxf4 Rfe8 29. Kf2 Be6 30. Rfe1 Kf7 31. Re3 Rac8 32. Nd2 d5 33. Rbe1
Re7 34. R3e2 h6 35. Re3 Ree8 36. R3e2 g5 37. Kg3 Bf5 38. Rxe8 Rxe8 39. Rxe8
Kxe8 40. d4 cxd4 41. fxg5 hxg5 42. h4 gxh4+ 43. Kxh4 Kd7 44. Kg3 Kd6 45. Kf4
Bc2 46. Kf3 Bf5 47. Kf4 Bc8 48. Nf3 Kc5 49. Kg3 d3 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Marchese, Melina"]
[Black "Andriano, Franco"]
[Result "0-1"]
[ECO "C61"]
[PlyCount "56"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxe5 Nxb5 5. O-O d6 6. Nc4 Be6 7. Ne3 Nf6 8.
d3 Be7 9. Qe1 c6 10. Nd1 O-O 11. f3 d5 12. e5 Nd7 13. f4 Nc7 14. Nbc3 f6 15.
Bd2 fxe5 16. fxe5 Rxf1+ 17. Kxf1 Qf8+ 18. Nf2 d4 19. Nce4 Nc5 20. Ng3 Bh4 21.
Bb4 Bxg3 22. Bxc5 Qxc5 23. hxg3 Qxc2 24. Rd1 Qxb2 25. Qe4 Qxa2 26. Nh3 Rf8+ 27.
Ke1 Bxh3 28. gxh3 Qf2# 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Maggiori, Luciano"]
[Black "Acevedo, Lautaro"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "86"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Qe2 dxc4 7. Qxc4 Be6
8. Qc3 Bb4 9. Qe3 b6 10. Qg5 Qxg5 11. Nfxg5 Nd4 12. Kd1 h6 13. Nxe6 Nxe6 14. c3
Bc5 15. b4 Bd6 16. Bb2 f5 17. Nxd6+ cxd6 18. Rc1 Nf4 19. g3 Nd3 20. Rc2 Nxf2+
21. Ke1 Nxh1 22. Kf1 Rf8 23. Kg2 Nxg3 24. hxg3 f4 25. Bc1 fxg3 26. Kxg3 g5 27.
d3 h5 28. Bxg5 Rg8 29. Kh4 Kf7 30. Rf2+ Kg6 31. Rf6+ Kg7 32. Kxh5 Rh8+ 33. Kg4
Raf8 34. Rxd6 Rhg8 35. Bh6+ Kh7+ 36. Kh5 Rf5+ 37. Kh4 Rg1 38. Re6 Rf2 39. Kh3
Rfg2 40. Bf4 exf4 41. Re7+ Kg6 42. Re8 Rg3+ 43. Kh2 R1g2+ 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Basualdo, Patricio"]
[Black "Molina, Pablo"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "40"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. d4 c5 2. c3 d5 3. e3 Nf6 4. Nf3 Nc6 5. b3 Bg4 6. Nbd2 e6 7. Bd3 Bd6 8. h3
Bh5 9. O-O O-O 10. Qc2 Rc8 11. Re1 cxd4 12. Nxd4 Nb4 13. Qb1 Rxc3 14. Bc2 Nxc2
15. Nxc2 Bg6 16. Qb2 Rxc2 17. Qd4 Ne4 18. Bb2 e5 19. Qxd5 Rxd2 20. Qxb7 Qh4 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Garcia, Ezequiel"]
[Black "Bailone, Juan"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "43"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 d6 5. d3 O-O 6. e4 Nbd7 7. Nge2 Nc5 8. O-O
Bg4 9. h3 Bxe2 10. Nxe2 Ne6 11. f4 Nd7 12. f5 Bc5+ 13. Kh2 Nd4 14. Rb1 a5 15.
Nxd4 Bxd4 16. Qh5 Nf6 17. Qh4 Ne8 18. f6 b6 19. fxg7 Nxg7 20. Bg5 Qd7 21. Bf6
Qe6 22. Qg5 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Anchino, Leonardo"]
[Black "Chilaca, Abraham"]
[Result "1/2-1/2"]
[ECO "D53"]
[PlyCount "69"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 c5 6. e3 Nc6 7. Bd3 b6 8. O-O
O-O 9. cxd5 Nxd5 10. Bxe7 Nxc3 11. Bxd8 Nxd1 12. Bc7 Nxb2 13. Bb5 Nb4 14. Rab1
Ba6 15. Bxa6 Nxa6 16. Bxb6 axb6 17. Rxb2 Nb4 18. dxc5 bxc5 19. Ne5 Rxa2 20.
Rxa2 Nxa2 21. Nd7 Rc8 22. Ra1 Nc3 23. Nxc5 f6 24. Nxe6 Kf7 25. Nd4 Ne4 26. f3
Nd6 27. Ra7+ Kg8 28. Rd7 Nf7 29. Nf5 Rd8 30. Rxd8+ Nxd8 31. e4 Kf7 32. Kf2 g6
33. Nd4 Ke7 34. Ke3 Kd6 35. Ne2 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Ciruzzi"]
[Black "Cappadone, Juan Pablo"]
[Result "1-0"]
[ECO "C03"]
[PlyCount "53"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 e6 2. d4 d5 3. Nd2 Bd7 4. exd5 exd5 5. Ngf3 Nf6 6. Be2 Be7 7. O-O O-O 8.
Ne5 Nc6 9. Ndf3 Ng4 10. Nxc6 Bxc6 11. h3 Nf6 12. Ne5 Bd7 13. c4 c6 14. Qb3 Qc7
15. Bf4 Qc8 16. Bg5 dxc4 17. Bxc4 Be6 18. Bxe6 Qxe6 19. Qxb7 h6 20. Nxc6 hxg5
21. Nxe7+ Kh8 22. Rfe1 Qc4 23. d5 Rfb8 24. Qc6 Qxc6 25. dxc6 Rxb2 26. c7 Rc2
27. Rec1 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Villareal, Agustin"]
[Black "Galli, Ulises"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "45"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 c5 2. Bc4 Nc6 3. Nc3 g6 4. Nf3 Bg7 5. O-O d6 6. d3 e6 7. Bg5 Nge7 8. Qd2
O-O 9. Bh6 Na5 10. Qg5 a6 11. Qh4 Bxh6 12. Qxh6 f6 13. Rae1 b5 14. e5 Nf5 15.
Qh3 bxc4 16. exf6 Qxf6 17. Ne4 Qe7 18. Nfg5 d5 19. Nxc5 Qxg5 20. Rxe6 Bxe6 21.
Nxe6 Qf6 22. Nxf8 Rxf8 23. Qf3 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Garay, Sebastian"]
[Black "Nicora, Guillermo"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "87"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 Nf6 2. Nc3 Nc6 3. Nf3 d5 4. exd5 Nxd5 5. Nxd5 Qxd5 6. Be2 Bf5 7. d3 O-O-O
8. Be3 Kb8 9. O-O e5 10. Ng5 Bg6 11. Bf3 Qd7 12. Ne4 Bxe4 13. dxe4 Nd4 14. Bxd4
Qxd4 15. Qxd4 exd4 16. Rad1 c5 17. c3 g6 18. cxd4 cxd4 19. Rd3 Bg7 20. Bg4 h5
21. Bh3 g5 22. Bf5 Rd6 23. f4 f6 24. fxg5 fxg5 25. g3 h4 26. g4 Be5 27. h3 Rc6
28. Rf2 Rc1+ 29. Kg2 Rd8 30. Be6 Bf4 31. Re2 Rd6 32. Bf5 Kc7 33. e5 Rd8 34. e6
Be3 35. Kf3 Rf1+ 36. Ke4 Rf4+ 37. Ke5 Rf3 38. Rc2+ Kb8 39. e7 Bf4+ 40. Ke6 Rd6+
41. Kf7 Rc6 42. e8=Q+ Kc7 43. Rxc6+ bxc6 44. Rxf3 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Quenallata, Luciano"]
[Black "Flores, Mauricio"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "73"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. f4 d5 6. e5 Nd7 7. Nf3 Be7 8. O-O
O-O 9. Ne2 f6 10. exf6 Bxf6 11. c3 b5 12. d4 Qb6 13. Be3 c4 14. a3 a5 15. Qd2
Bb7 16. Ne5 Qc7 17. g4 Be7 18. Bh3 Nf6 19. g5 Ne4 20. Bxe6+ Kh8 21. Qe1 Nxe5
22. dxe5 Rae8 23. Nd4 Qb6 24. Bd7 Rd8 25. Bg4 Bc5 26. f5 Rde8 27. e6 Bc8 28.
Rf3 Be7 29. Qh4 Qb7 30. Rh3 h6 31. Qh5 Kg8 32. gxh6 Nf6 33. Qg6 Bd8 34. Nf3 Qe7
35. Ne5 Nxg4 36. Nf7 Rxf7 37. exf7+ 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Sabbatini, Martin"]
[Black "Blanco, Marcos"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "86"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 a6 6. h3 O-O 7. b4 Ba7 8. Bg5 d6
9. Qb3 Ne7 10. Qd1 Ng6 11. Nh4 Nxh4 12. Bxh4 Be6 13. Nd2 c6 14. Bb3 Re8 15. Nf3
Bxb3 16. Qxb3 h6 17. O-O g5 18. Bg3 Qd7 19. Kh1 Nh5 20. Nh2 Re6 21. Ng4 Kg7 22.
Rad1 Nxg3+ 23. fxg3 h5 24. Nh2 d5 25. Rf5 f6 26. h4 gxh4 27. gxh4 Rh8 28. exd5
cxd5 29. Rdf1 Rh6 30. Qd1 Qe8 31. d4 Bb8 32. g4 hxg4 33. Qxg4+ Rg6 34. Qd1 e4
35. Rxd5 Bxh2 36. Kxh2 Qb8+ 37. Kh1 Qg3 38. Rd7+ Kh6 39. Qh5+ Kxh5 40. Rh7+ Kg4
41. Rg1 Qxg1+ 42. Kxg1 Kf3+ 43. Kf1 e3 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Piñeiro, Dario"]
[Black "Blanche, Carlos"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "53"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 Nf6 2. e5 Nd5 3. d4 Nc6 4. Nf3 e6 5. c4 Bb4+ 6. Ke2 Nb6 7. c5 Nd5 8. a3
b6 9. axb4 Bb7 10. b5 Ncb4 11. cxb6 cxb6 12. Nc3 O-O 13. Be3 a6 14. Ke1 Qc8 15.
Rc1 axb5 16. Nxd5 Qd8 17. Nxb4 Qe7 18. Qd2 Ra4 19. Nd3 Be4 20. Ng5 Bd5 21. Nf4
Bc6 22. Nf3 g5 23. Nh5 g4 24. Nf6+ Kh8 25. Qd3 Qb4+ 26. Bd2 Kg7 27. Qxh7# 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Biondi, Santiago"]
[Black "Fabian, Gaston"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "70"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 a6 6. a3 Ba7 7. O-O O-O 8. h3 d6
9. Re1 h6 10. d4 exd4 11. cxd4 d5 12. Bxd5 Nxd5 13. exd5 Qxd5 14. Be3 Rd8 15.
Nc3 Qh5 16. Ne5 Qxd1 17. Raxd1 Nxd4 18. Nf3 Nxf3+ 19. gxf3 Rxd1 20. Rxd1 Bxh3
21. Nd5 Bxe3 22. fxe3 c6 23. Nf4 Be6 24. Nxe6 fxe6 25. Rd7 Rb8 26. Re7 Kf8 27.
Rxe6 Re8 28. Rxe8+ Kxe8 29. Kg2 c5 30. Kg3 Ke7 31. Kf4 Ke6 32. e4 b5 33. Ke3 g5
34. f4 gxf4+ 35. Kxf4 h5 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Ocampos, Ian"]
[Black "Beroiz, Julian"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "63"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 e6 2. d4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nc3 a6 8.
Be2 c5 9. O-O cxd4 10. Qxd4 Nc6 11. Qf4 O-O 12. Bd3 h6 13. Rfe1 Nc5 14. Bf1 b5
15. Nd4 Nxd4 16. Qxd4 Bb7 17. a4 bxa4 18. Nxa4 Nxa4 19. Rxa4 Rfc8 20. c3 Qc5
21. Qh4 Rc7 22. Rg4 Kh8 23. Re3 Qe7 24. Qh5 Rg8 25. Reg3 Rcc8 26. Bd3 Qf8 27.
Rg6 f5 28. exf6 Rc7 29. Rxg7 Rgxg7 30. Qxh6+ Kg8 31. Qh7+ Kf7 32. Rxg7+ 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Caseres, Ruben"]
[Black "Jurado, Dario"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "142"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. Nc3 Nf6 5. h3 O-O 6. O-O c6 7. Bb3 Nbd7 8. d3
h6 9. a3 b5 10. Re1 a6 11. Ne2 c5 12. Ng3 Bb7 13. Nh2 Re8 14. Ng4 Bf8 15. f4
Qb6 16. Kh1 Qd8 17. Rf1 Nxg4 18. Qxg4 Nf6 19. Qe2 Rc8 20. Nh5 c4 21. Ba2 Nxh5
22. Qxh5 Qf6 23. Bd2 exf4 24. Bc3 Qg5 25. Qf3 d5 26. e5 Re7 27. d4 Re6 28. Qxf4
Qxf4 29. Rxf4 Be7 30. Rf3 Rg6 31. Raf1 Rf8 32. R3f2 Bc8 33. Rf3 f6 34. Bb4 Bxb4
35. axb4 f5 36. c3 Be6 37. Bb1 Rg5 38. g4 g6 39. Kh2 Rf7 40. gxf5 gxf5 41. Rg3
Rxg3 42. Kxg3 Kh7 43. Rf4 h5 44. h4 Rg7+ 45. Kf2 Kg6 46. Rf3 Kh6 47. Bxf5 Bxf5
48. Rxf5 Rg4 49. Rf6+ Kg7 50. Rxa6 Rxh4 51. Ra7+ Kf8 52. Kg3 Rg4+ 53. Kh3 Re4
54. Rh7 Re2 55. Rxh5 Rxb2 56. e6 Rb3 57. Rxd5 Rxc3+ 58. Kg4 Rc1 59. Kf5 c3 60.
Kf6 Rf1+ 61. Ke5 c2 62. Rd8+ Ke7 63. Rd7+ Ke8 64. Rc7 c1=Q 65. Rxc1 Rxc1 66. d5
Rc4 67. Kd6 Rxb4 68. Kc6 Rb1 69. d6 b4 70. Kc7 Rc1+ 71. Kb6 b3 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Benedetti, Julio"]
[Black "Carlen, Carlos"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "63"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. c3 Nf6 5. Bd3 O-O 6. O-O Nbd7 7. Nbd2 e5 8. Re1
Ne8 9. Bc4 Kh8 10. Nf1 h6 11. Ng3 Nb6 12. Bb3 exd4 13. cxd4 Bg4 14. h3 Bxf3 15.
Qxf3 Qf6 16. Qxf6 Nxf6 17. e5 Rae8 18. Bd2 dxe5 19. Bb4 exd4 20. Bxf8 Rxf8 21.
Re7 Nfd5 22. Bxd5 Nxd5 23. Rd7 c6 24. Rxb7 a6 25. Rc1 Kg8 26. Rd7 Nf4 27. Rxc6
d3 28. b3 Re8 29. Kf1 Bf8 30. Rc4 g5 31. Ne4 a5 32. Nf6+ 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Acosta, Pablo"]
[Black "Malamut, Lautaro"]
[Result "1-0"]
[ECO "D23"]
[Annotator "Zo0k"]
[PlyCount "42"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e4 Nc6 5. Nc3 Bg4 6. Be3 Bxf3 7. gxf3 e6 8.
Bxc4 Bb4 9. Qd3 Bxc3+ 10. Qxc3 O-O 11. O-O-O a6 12. d5 exd5 13. Bxd5 Nxd5 14.
Rxd5 Qe7 15. Re1 g6 16. Bc5 Qe8 17. h4 b6 18. Bxf8 Qxf8 19. Qxc6 Rc8 20. h5
Qh6+ 21. Kb1 Kg7 {Ilegible} 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Bellino, Facundo"]
[Black "Mezzabarba, Tomas"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "80"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. d3 Nf6 2. e4 d6 3. Be2 g6 4. Bd2 Bg7 5. Bc3 e5 6. Nh3 O-O 7. f3 Nc6 8. Bd2
d5 9. Nc3 d4 10. Nb1 Nh5 11. g4 Qh4+ 12. Nf2 Nf6 13. Na3 a6 14. Bf1 h5 15. Qc1
Kh7 16. Bg5 Bh6 17. Bxh6 hxg4 18. Bg5 Qh5 19. fxg4 Nxg4 20. Be2 f5 21. h3 Kg7
22. hxg4 fxg4 23. Rxh5 gxh5 24. Bh6+ Kg8 25. Bxf8 Kxf8 26. Qh6+ Ke7 27. Qxh5 g3
28. Qh4+ Kd7 29. Qxg3 b5 30. Bg4+ Kd6 31. Bxc8 Rxc8 32. O-O-O b4 33. Nc4+ Kc5
34. Qg4 Rb8 35. Qg7 Rb7 36. Ng4 Kb5 37. Ngxe5 Nd8 38. Qd7+ c6 39. Qxd8 a5 40.
Qc8 Ra7 1-0

[Event "Semifinales Argentinas Sub"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Perez, Andres"]
[Black "Beherens, Leonardo"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "62"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 c5 2. c4 Nc6 3. Nc3 d6 4. d3 g6 5. Bd2 Bg7 6. g3 Nf6 7. Bg2 Nb4 8. Be3
O-O 9. a3 Nc6 10. Nge2 Ng4 11. Qd2 Nxe3 12. Qxe3 Nd4 13. Qd2 Nb3 14. Qd1 Nxa1
15. Qxa1 Bg4 16. O-O Bxe2 17. Nxe2 Qa5 18. Rd1 Rab8 19. Qc1 b5 20. cxb5 Qxb5
21. b4 cxb4 22. axb4 Qxb4 23. Qe3 Rb6 24. d4 Rfb8 25. Ra1 e6 26. Rxa7 Qe1+ 27.
Bf1 Rb1 28. Kg2 Qxf1+ 29. Kf3 Qh1+ 30. Kg4 Qxh2 31. Qf3 Qh5+ 0-1

[Event "Semifinales Argentinas Sub"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Piñeiro, Dario"]
[Black "Blanche, Carlos"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "53"]
[EventDate "2009.02.25"]
[SourceDate "2009.02.25"]

1. e4 Nf6 2. e5 Nd5 3. d4 Nc6 4. Nf3 e6 5. c4 Bb4+ 6. Ke2 Nb6 7. c5 Nd5 8. a3
b6 9. axb4 Bb7 10. b5 Ncb4 11. cxb6 cxb6 12. Nc3 O-O 13. Be3 a6 14. Ke1 Qc8 15.
Rc1 axb5 16. Nxd5 Qd8 17. Nxb4 Qe7 18. Qd2 Ra4 19. Nd3 Be4 20. Ng5 Bd5 21. Nf4
Bc6 22. Nf3 g5 23. Nh5 g4 24. Nf6+ Kh8 25. Qd3 Qb4+ 26. Bd2 Kg7 27. Qxh7# 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Volpe, Leonel"]
[Black "Gallego, Ignacio"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "48"]
[EventDate "2009.??.??"]

1. e4 c5 2. f4 Nc6 3. Nf3 Nf6 4. d3 d6 5. c3 c4 6. Na3 cxd3 7. Bxd3 g6 8. Be3
Bg7 9. O-O Ng4 10. Bd4 Nxd4 11. Nxd4 Ne3 12. Qd2 Nxf1 13. Rxf1 O-O 14. Kh1 Bd7
15. f5 Rc8 16. Nc4 b5 17. Ne3 b4 18. Nc4 bxc3 19. bxc3 Bc6 20. Rf2 Bxe4 21.
Nxd6 Qxd6 22. Bxe4 Bxd4 23. cxd4 Qxd4 24. Bd3 Rfd8 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Delgado, Nicolas"]
[Black "Onocko, Gabriel"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "62"]
[EventDate "2009.??.??"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. Bb5 Nge7 5. Bxc6 Nxc6 6. d3 Be7 7. e5 d5 8.
exd6 Bxd6 9. d4 cxd4 10. Nxd4 Nxd4 11. Qxd4 O-O 12. Bf4 e5 13. Bxe5 Bxe5 14.
Qxd8 Rxd8 15. O-O Bxc3 16. bxc3 Bf5 17. Rac1 Rac8 18. Rcd1 Bxc2 19. Rxd8+ Rxd8
20. Rc1 Rd1+ 21. Rxd1 Bxd1 22. Kf1 Kf8 23. Ke1 Ba4 24. Kd2 Ke7 25. a3 Kd6 26.
c4 Kc5 27. Kc3 Bd7 28. g3 Be6 29. f4 Bxc4 30. a4 a5 31. h4 Be2 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "2"]
[White "Krisa, Leandro"]
[Black "Flores, Leonardo"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "37"]
[EventDate "2009.??.??"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 c5 8.
dxc5 Nxc5 9. Bc2 Ncd7 10. Nf3 O-O 11. O-O b6 12. Nxd5 Ba6 13. Nxe7+ Qxe7 14.
Re1 Rac8 15. Nd4 Qc5 16. Bf5 Rcd8 17. Rc1 Qd5 18. Nc6 Qxf5 19. Ne7+ 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Heinecke, Lucas"]
[Black "Vallejos, Carlos"]
[Result "1-0"]
[ECO "A09"]
[PlyCount "79"]
[EventDate "2009.??.??"]

1. Nf3 d5 2. c4 Bf5 3. cxd5 Bxb1 4. Rxb1 Qxd5 5. Qa4+ Qc6 6. Qxc6+ Nxc6 7. g3
e5 8. d3 Bd6 9. Bg2 Nge7 10. O-O O-O 11. Bd2 a5 12. Rfc1 f6 13. Be3 Ra6 14. Nd2
b5 15. Ne4 Rb8 16. Nc5 Bxc5 17. Rxc5 a4 18. Rbc1 Nd4 19. Bxd4 exd4 20. Rxc7 Kf8
21. Rd7 b4 22. Rcc7 Re6 23. Kf1 Ke8 24. Bh3 f5 25. g4 g6 26. gxf5 gxf5 27. Rxd4
Rc6 28. Rxc6 Nxc6 29. Rh4 Na5 30. Rxh7 Rb5 31. Rc7 a3 32. b3 Nxb3 33. axb3 Ra5
34. Rc1 a2 35. Ra1 Ra3 36. Bxf5 Rxb3 37. Rxa2 Rb1+ 38. Kg2 b3 39. Ra8+ Kf7 40.
Rb8 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Uelf, Maximiliano"]
[Black "Paganini, Jose"]
[Result "1/2-1/2"]
[ECO "B59"]
[PlyCount "68"]
[EventDate "2009.??.??"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Be2 e5 7. Nb3 a6 8. Be3
b5 9. O-O Bb7 10. a3 Rc8 11. Qd3 b4 12. Nd5 bxa3 13. bxa3 Be7 14. h3 h5 15. Bb6
Qd7 16. c4 Nd8 17. Na5 Ne6 18. Be3 Nxd5 19. cxd5 Nc5 20. Qb1 Ba8 21. Bxc5 Rxc5
22. Nb3 Rc8 23. Bxa6 Rb8 24. a4 O-O 25. Qd1 f5 26. Bb5 Qa7 27. Bd3 Bh4 28. Ra2
Rb4 29. Nd2 fxe4 30. Bxe4 Rxf2 31. Kh1 Qe3 32. Qxh5 Rxe4 33. Rxf2 Bxf2 34. Qe8+
Kh7 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Calderon, Luciano"]
[Black "Tokman, Ariel"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "75"]
[EventDate "2009.??.??"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 O-O 6. Be2 c5 7. O-O cxd4 8.
exd4 Nc6 9. c3 h6 10. Bh4 Ne4 11. Nxe4 dxe4 12. Nd2 f5 13. f3 e3 14. Nc4 g5 15.
Be1 f4 16. h4 e5 17. d5 Ne7 18. d6 Nf5 19. Qd5+ Kh7 20. hxg5 hxg5 21. Bd3 Qe8
22. g4 fxg3 23. Bxg3 Be6 24. Bxf5+ Rxf5 25. Qe4 Qg6 26. Nxe3 Rf7 27. Qxg6+ Kxg6
28. Ng4 Bxg4 29. fxg4 Rd8 30. Rxf7 Kxf7 31. Rd1 Ke6 32. Kf2 Rxd6 33. Rxd6+ Kxd6
34. Ke3 Kd5 35. b3 b5 36. c4+ bxc4 37. bxc4+ Kxc4 38. Ke4 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Di Muro, Matias"]
[Black "Zaniboni, Lucas"]
[Result "1-0"]
[ECO "A55"]
[PlyCount "55"]
[EventDate "2009.??.??"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. e4 c6 6. Be2 Be7 7. O-O O-O 8. Re1
a6 9. Bf1 Re8 10. b3 Bf8 11. g3 exd4 12. Nxd4 Nc5 13. Bg2 a5 14. h3 g6 15. f4
Bg7 16. Kh2 Nh5 17. Be3 Ne6 18. Qd2 Nxd4 19. Bxd4 Bxd4 20. Qxd4 Qf6 21. Rad1
Re6 22. Bf3 Qxd4 23. Rxd4 Nf6 24. Red1 Ne8 25. Na4 c5 26. R4d2 Re7 27. Nb6 Rb8
28. e5 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Bargas, Dario"]
[Black "Paveto, Kevin"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "56"]
[EventDate "2009.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8.
O-O Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 d6 12. Qe2 O-O 13. Bg5 Nxd5 14. Re1 Bf5
15. Bxf6 Nxf6 16. Re3 Re8 17. Ng5 Bg6 18. Qf3 Rxe3 19. Rxe3 h6 20. Nh3 d5 21.
Bb3 Qd7 22. Nf4 Be4 23. Qd1 Bf5 24. Nd3 Bxd3 25. Rxd3 Rd8 26. Kf1 c6 27. Bc2
Ng4 28. Rf3 Nxh2+ 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Molini, Rodrigo"]
[Black "Perez, Maximiliano"]
[Result "0-1"]
[ECO "E11"]
[PlyCount "102"]
[EventDate "2009.??.??"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. e3 b6 6. Bd3 Bb7 7. O-O O-O 8. Nc3
d6 9. Re1 Bxc3 10. Bxc3 Ne4 11. Rc1 f5 12. Nd2 Qh4 13. Qe2 Nd7 14. f3 Nxd2 15.
Qxd2 Rf6 16. Qf2 Qh5 17. e4 f4 18. e5 dxe5 19. dxe5 Rf7 20. Rcd1 g5 21. h3 Rg7
22. b4 Kh8 23. c5 bxc5 24. bxc5 Rag8 25. Bb5 Nb8 26. Bc4 Qe8 27. Rd2 h5 28.
Red1 Qe7 29. a3 Bc6 30. Ba5 Rf8 31. Be2 g4 32. hxg4 hxg4 33. fxg4 f3 34. Bxf3
Rxg4 35. Bxg4 Rxf2 36. Kxf2 Qxc5+ 37. Kg3 Qxe5+ 38. Kf2 Qc5+ 39. Kg3 Qxa5 40.
Rd8+ Kg7 41. Rxb8 Qxa3+ 42. Kh2 Bd5 43. Rdb1 a5 44. Bd1 Qe3 45. Ba4 Qf4+ 46. g3
Qf2+ 47. Kh3 Bg2+ 48. Kg4 Qf5+ 49. Kh4 Qf6+ 50. Kg4 Bf3+ 51. Kh3 Qh6# 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Scarzello, Alejandro"]
[Black "Karpinski, Ivan"]
[Result "1-0"]
[ECO "B78"]
[PlyCount "89"]
[EventDate "2009.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. Kb1 Qa5 13. Nd5 Qd8 14. Nxf6+ Bxf6
15. Bh6 Re8 16. h4 Qb6 17. Be3 Nc4 18. Bxc4 Rxc4 19. Nb3 Qc7 20. h5 Rc8 21. c3
a5 22. hxg6 hxg6 23. Bd4 e5 24. Bf2 Rc6 25. f4 Bg4 26. fxe5 dxe5 27. Rdf1 a4
28. Nc5 a3 29. b3 Bg7 30. Rh4 Rd8 31. Qc2 Qc8 32. Be3 Be6 33. Qf2 Rcd6 34. Rhh1
f5 35. c4 Qc6 36. Qh4 Bc8 37. g4 f4 38. g5 b6 39. Qh7+ Kf7 40. Bxf4 Rd1+ 41.
Bc1+ Bf5 42. exf5 Rxf1 43. fxg6+ Ke8 44. Rxf1 bxc5 45. Qg8+ 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.25"]
[Round "1"]
[White "Maggiori, Lucia"]
[Black "González, José Ignacio"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "22"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.25"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be3 Qxb2 7. Nbd2 Qxc3 8. Qa4
Qxa1+ 9. Ke2 a5 10. Nb3 Qb2+ 11. Bd2 b5 0-1

[Event "Semefinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.26"]
[Round "3"]
[White "Palu, Andres"]
[Black "Gomez, Dalila"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "67"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. c3 Nc6 5. Bg2 d5 6. O-O Bd7 7. Bg5 Be7 8. e3
O-O 9. Nbd2 h6 10. Bxf6 Bxf6 11. Re1 c4 12. e4 Be7 13. exd5 exd5 14. Ne5 Be6
15. Ndf3 f6 16. Nxc6 bxc6 17. Rxe6 Qd7 18. Qe1 Rfe8 19. Nh4 Bd6 20. Rxe8+ Rxe8
21. Qd2 Qg4 22. Re1 Qh5 23. Rxe8+ Qxe8 24. Qe3 Qb8 25. Qe6+ Kh7 26. Bh3 Bc7 27.
Bf5+ Kh8 28. Ng6+ Kh7 29. Ne5+ Kh8 30. Nd7 Qd8 31. Qf7 Bd6 32. Bg6 a6 33. Qe8+
Qxe8 34. Bxe8 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.26"]
[Round "3"]
[White "Acosta, Pablo Ismael"]
[Black "Hernandez Amura, Luis"]
[Result "1-0"]
[ECO "A52"]
[PlyCount "51"]
[EventDate "2009.??.??"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Bd2 O-O 7. Be2 Re8 8.
O-O Ngxe5 9. Nc3 Nxf3+ 10. Bxf3 Ne5 11. Ne4 Nxf3+ 12. Qxf3 Bf8 13. Bc3 Re6 14.
Rad1 Qh4 15. Rd4 Qh6 16. Rd5 c6 17. Ng5 f6 18. Nxe6 cxd5 19. Nxf8 Kxf8 20. Qxd5
d6 21. Qxd6+ Kg8 22. Qd5+ Kf8 23. Bb4+ Ke8 24. Qg8+ Kd7 25. Qf7+ Kd8 26. Qe7#
1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "3"]
[White "Dimuro, Matias"]
[Black "Perez, Maximiliano"]
[Result "*"]
[ECO "E97"]
[PlyCount "62"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Nd3 Nf6 14. c5 Ng6 15. cxd6
cxd6 16. a4 Rf7 17. a5 Bf8 18. Nb5 Bd7 19. Nb4 g4 20. Nxa7 g3 21. Bb6 gxh2+ 22.
Kxh2 Qe7 23. Rh1 Nh5 24. Kg1 Ng3 25. Rh2 Qg5 26. Bb5 Bxb5 27. Nxb5 Rc8 28. Nd3
Rg7 29. Nf2 Nh4 30. Nh3 Qh5 31. Nf2 Qg5 *

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "3"]
[White "Colantonio, Mauro"]
[Black "Lugo, Sebastian"]
[Result "*"]
[ECO "D13"]
[PlyCount "40"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5
a6 9. Bxc6+ bxc6 10. O-O Bd6 11. Qa4 O-O 12. Qxc6 Bxf4 13. exf4 Qb8 14. Qa4
Qxf4 15. Qd1 Qb8 16. Qd2 Ra7 17. Nh4 Bg4 18. h3 Bh5 19. g4 Bg6 20. Nxg6 hxg6 *

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "3"]
[White "Di Giannantonio, Nino"]
[Black "Albistur, Damian"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "81"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Bd3 c5 5. exd5 Qxd5 6. Ngf3 Nc6 7. Be4 Qd8 8.
Nb3 cxd4 9. Nfxd4 Nxd4 10. Qxd4 Qxd4 11. Nxd4 Bc5 12. Be3 e5 13. Nf5 Bxf5 14.
Bxf5 Bxe3 15. fxe3 Nf6 16. Ke2 e4 17. Rad1 O-O 18. Rd4 Rfe8 19. Rhd1 g6 20. Bh3
h5 21. Rd6 Kg7 22. Rb6 Rab8 23. Rdd6 Nh7 24. Rd7 Ng5 25. Rdxb7 Rxb7 26. Rxb7
Kh6 27. Bd7 Re7 28. Bc6 Rxb7 29. Bxb7 Kg7 30. Bxa6 Kf6 31. Bc4 h4 32. h3 Ke5
33. a4 Kd6 34. b4 Kc6 35. Bb5+ Kb6 36. c4 Ne6 37. Be8 g5 38. Bxf7 Nc5 39. bxc5+
Kxc5 40. a5 Kc6 41. Bd5+ 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "3"]
[White "Reinoso, Gaspar"]
[Black "Antonel, Lucas"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "62"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. Bb5 Bg4 6. h3 Bh5 7. g4 Bg6 8. d3
Rd8 9. Ke2 e5 10. Be3 a6 11. Ba4 Bxd3+ 12. Ke1 b5 13. Bb3 c4 14. Bb6 Qe4+ 15.
Kd2 Rd7 16. Re1 Bc2+ 17. Kc1 Rxd1+ 18. Rxd1 Bxd1 19. Bxd1 Nf6 20. Nbd2 Qd5 21.
Ng5 h6 22. Ngf3 Bc5 23. Bc7 Bxf2 24. Bc2 e4 25. Nd4 Nxd4 26. cxd4 Qxd4 27. Nxe4
Nxe4 28. Bxe4 Be3+ 29. Kc2 Qxe4+ 30. Kc3 Qd4+ 31. Kc2 Qd2+ 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "3"]
[White "Ocampos, Ian"]
[Black "Brizzi, Victor Emmanuel"]
[Result "1/2-1/2"]
[ECO "B44"]
[PlyCount "118"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8.
Be2 Bg7 9. O-O O-O 10. Be3 Ng4 11. Qd2 Nxe3 12. Qxe3 Bd7 13. Rad1 Bxc3 14. Qxc3
Qc7 15. f4 Rac8 16. Rd3 b5 17. cxb5 Bxb5 18. Qxc7 Rxc7 19. Rd2 Bxe2 20. Rxe2
Rfc8 21. Kf2 Kf8 22. b3 a5 23. Rd1 Rb8 24. Rd5 a4 25. bxa4 Ra8 26. a5 Rc5 27.
Rxc5 dxc5 28. a4 Rxa5 29. Ra2 Ke8 30. Ke2 Kd7 31. Kd3 Kd6 32. Kc4 e5 33. g3 f5
34. exf5 gxf5 35. fxe5+ Kxe5 36. Re2+ Kd6 37. Kb3 Ra7 38. Re8 Kd5 39. Rb8 Kd4
40. Rb5 c4+ 41. Kb4 c3 42. Kb3 Rxa4 43. Rxf5 Ra1 44. Rf4+ Kd3 45. Rf3+ Kd2 46.
Rf2+ Kd3 47. Rf3+ Kd2 48. Rxc3 Ra3+ 49. Kxa3 Kxc3 50. Ka4 Kd3 51. Kb4 Ke3 52.
Kc4 Kf3 53. Kd4 Kg2 54. Ke4 Kxh2 55. Kf4 h5 56. Kf3 Kh3 57. Kf2 Kg4 58. Kg2 h4
59. gxh4 Kxh4 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "3"]
[White "Balcarce, Cristian"]
[Black "Fabian, Gaston"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "76"]
[EventDate "2009.??.??"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d3 e5 5. O-O Ngf6 6. Nbd2 c6 7. b3 Bd6 8. Bb2
O-O 9. Qe1 Qe7 10. e4 dxe4 11. dxe4 Bxf3 12. Bxf3 Ba3 13. Bxa3 Qxa3 14. Nc4 Qc5
15. a4 a5 16. Qe2 Rfd8 17. Rfd1 Nf8 18. Bg4 Nxg4 19. Qxg4 Ne6 20. c3 g6 21. h4
h5 22. Qf3 Kg7 23. Qe3 Qxe3 24. Nxe3 Nc5 25. Rxd8 Rxd8 26. Nc4 Nxb3 27. Rb1 Nd2
28. Nxd2 Rxd2 29. Rxb7 Ra2 30. Re7 Rxa4 31. Rxe5 Rc4 32. Rxa5 Rxc3 33. e5 Kf8
34. Ra7 Rc5 35. Rc7 Rxe5 36. Rxc6 Ke7 37. Kg2 Ra5 38. Rb6 Ra3 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "3"]
[White "Quenallata, Luciano"]
[Black "Moreno Kaenel, Julio"]
[Result "*"]
[ECO "E10"]
[PlyCount "56"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 Nc6 5. d5 exd5 6. cxd5 Ne7 7. Nc3 d6 8. Bg2
Ng6 9. O-O Be7 10. Nd2 Rb8 11. a4 a6 12. a5 b6 13. axb6 Rxb6 14. e4 O-O 15. f4
Bg4 16. Qe1 Bd7 17. e5 dxe5 18. fxe5 Ng4 19. Nf3 Re8 20. h3 N4xe5 21. Nxe5 Bf6
22. Nxf7 Rxe1 23. Nxd8 Rxf1+ 24. Bxf1 Bxd8 25. Rxa6 Rxa6 26. Bxa6 Bxh3 27. Be3
Bf6 28. Bxc5 Ne5 *

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Fabían, Gaston"]
[Black "Salvatierra, Matias"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "79"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Nbd7 7. Qc2 O-O 8.
Bd3 h6 9. Bh4 b6 10. Nf3 c5 11. O-O Bb7 12. Bf5 Re8 13. Rad1 Qc7 14. Bg3 Qd8
15. Ne5 Nxe5 16. dxe5 Nh5 17. e6 fxe6 18. Bxe6+ Kh8 19. Bxd5 Bxd5 20. Rxd5 Qc8
21. Rxh5 Qe6 22. Qf5 Qc6 23. Bf4 Bf8 24. Qd5 Qg6 25. Re5 Red8 26. Qb3 Rdc8 27.
Rd5 Qc6 28. Qb5 Qe6 29. Qd7 Qf6 30. Rfd1 a6 31. Qf5 Qc6 32. Rd7 b5 33. Qf7 b4
34. Be5 Kh7 35. Bxg7 Qg6 36. Qxg6+ Kxg6 37. Bxf8 Rxf8 38. Ne4 Rfc8 39. R1d6+
Kf5 40. Ng3+ 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Molina, Pablo"]
[Black "Alvares, Agustin"]
[Result "1-0"]
[ECO "B27"]
[PlyCount "19"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. O-O Nf6 5. c3 Nc6 6. e5 Ne4 7. d3 Nxf2 8. Rxf2
Nxe5 9. Nxe5 d5 10. Bb5+ 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Viamonte, Maxi"]
[Black "Ciruzzi, Luciano"]
[Result "0-1"]
[ECO "C78"]
[PlyCount "76"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 Nxe4 8. d4
exd4 9. Re1 d5 10. Ng5 O-O 11. Nxe4 dxe4 12. Rxe4 dxc3 13. Qxd8 Rxd8 14. Nxc3
Nd4 15. Bg5 Rf8 16. Be7 Bxe7 17. Rxe7 Nxb3 18. axb3 c6 19. Rc7 Be6 20. Rxc6 b4
21. Ne4 Bd5 22. Rc4 Bxc4 23. bxc4 Rfe8 24. Nc5 Rec8 25. Ra5 Rc6 26. b3 g6 27.
g3 Rd6 28. Ra4 Rb6 29. Ra5 Kg7 30. Kg2 h5 31. h4 Rf6 32. Nd3 Rd8 33. Nxb4 Rd2
34. Rxa6 Rdxf2+ 35. Kh3 R6f3 36. Ra3 Rb2 37. c5 Rff2 38. g4 Rf3# 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Maglieri, Nahuel"]
[Black "Garcia, Ezequiel"]
[Result "1/2-1/2"]
[ECO "A21"]
[PlyCount "81"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Ne7 5. d3 c6 6. e4 O-O 7. Nge2 d6 8. Be3
Be6 9. O-O f5 10. f4 Nd7 11. Qd2 Nf6 12. Kh1 fxe4 13. fxe5 dxe5 14. Nxe4 Nf5
15. Bg5 Nxe4 16. Bxe4 Qd7 17. Rad1 Nd6 18. Bg2 Bf5 19. Nc3 Nf7 20. Be3 Rad8 21.
Ne4 Nd6 22. Nf2 Qc7 23. Qc1 Be6 24. Bc5 b6 25. Bxd6 Qxd6 26. c5 Qd4 27. Ne4
Rxf1+ 28. Rxf1 bxc5 29. Qxc5 Qxc5 30. Nxc5 Bd5 31. Bxd5+ Rxd5 32. b4 a5 33. a3
axb4 34. axb4 Bf8 35. Kg2 Bxc5 36. bxc5 Rxd3 37. Rf6 e4 38. Kf2 Rf3+ 39. Rxf3
exf3 40. Kxf3 Kf7 41. g4 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Cardozo, Diego"]
[Black "Di Giannantonio, Nino"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "62"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. Bf4 Ba6 8.
O-O Bxd3 9. Qxd3 d5 10. e5 Ne4 11. f3 Bc5+ 12. Be3 Qb6 13. fxe4 Bxe3+ 14. Kh1
Bd4 15. c3 Bxe5 16. exd5 cxd5 17. Nd2 O-O 18. Nf3 Bf6 19. Nd4 Bxd4 20. cxd4
Qxb2 21. Rfb1 Qf2 22. Rf1 Qh4 23. g3 Qe4+ 24. Qxe4 dxe4 25. Rf4 f5 26. h4 Rad8
27. Rd1 e5 28. Rf2 exd4 29. Kg2 d3 30. a4 e3 31. Rb2 e2 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Huertas, Cesar"]
[Black "Norvoa, Fernando"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "114"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Qd2 O-O 8.
Nxc6 dxc6 9. Bd3 Ng4 10. O-O Nxe3 11. fxe3 Be6 12. Rad1 Qc7 13. Ne2 Rad8 14. b3
c5 15. c4 Bg4 16. Rf4 Be6 17. Rf3 Rd7 18. Qc2 Bg4 19. Rf2 Bh6 20. Qc1 Rfd8 21.
Bc2 Rxd1+ 22. Bxd1 Qd6 23. Rf1 Qd2 24. Qxd2 Rxd2 25. Nc3 Bxe3+ 26. Kh1 Bxd1 27.
Rxd1 Rxd1+ 28. Nxd1 Bd4 29. g3 Kg7 30. Kg2 Kf6 31. Kf3 Ke5 32. a3 f5 33. exf5
Kxf5 34. h4 h5 35. Nf2 Bxf2 36. Kxf2 Kg4 37. Kg2 a5 38. a4 e5 39. Kf2 Kh3 40.
Kf3 e4+ 41. Kxe4 Kxg3 42. Kd5 Kxh4 43. Kxc5 g5 44. Kb6 g4 45. Kxb7 g3 46. Kb6
g2 47. Kxa5 g1=Q 48. b4 Kg5 49. c5 h4 50. c6 Qa7+ 51. Kb5 h3 52. a5 h2 53. a6
h1=Q 54. Ka5 Qxc6 55. b5 Qab6+ 56. Ka4 Qcxb5+ 57. Ka3 Q5xa6# 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Marquinez, Francisco"]
[Black "Leonel, Amato"]
[Result "1/2-1/2"]
[ECO "B62"]
[PlyCount "57"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 e6 7. Bb5 Bd7 8.
Bg5 Be7 9. O-O Nxe4 10. Bxe7 Nxc3 11. Bxd8 Nxd1 12. Raxd1 Rxd8 13. Rfe1 Nxd4
14. Bxd7+ Rxd7 15. Rxd4 Ke7 16. f4 Rc8 17. c3 b5 18. a3 Rc4 19. Rxc4 bxc4 20.
f5 e5 21. Re4 Kf6 22. g4 d5 23. Re3 Rb7 24. Re2 e4 25. Rd2 Ke5 26. Kf2 Rb6 27.
h4 g6 28. fxg6 fxg6 29. g5 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Gonzales, Ignacio"]
[Black "Hominal, Willams"]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "96"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bb4+
8. c3 Bc5 9. O-O Nf6 10. f3 Be6 11. Rd1 b5 12. Kh1 h6 13. Nxc6 O-O 14. b3 Bd7
15. Ne5 Be6 16. Nc6 Bd7 17. Nd4 Be6 18. Ba3 Bxa3 19. Nxa3 Rfd8 20. Nc6 Rxd1+
21. Rxd1 Bd7 22. Ne5 Be6 23. Nc2 Ne8 24. Nc6 Nd6 25. N2d4 Bd7 26. g4 Bxc6 27.
Nxc6 Re8 28. e5 Nb7 29. b4 g6 30. Kg2 Re6 31. Nd8 Nxd8 32. Rxd8+ Kg7 33. f4 Rc6
34. Rd3 Rc4 35. Kf3 g5 36. fxg5 hxg5 37. h3 Kg6 38. Ke2 Re4+ 39. Re3 Rxe3+ 40.
Kxe3 Kg7 41. Kf3 Kg6 42. Ke4 f6 43. exf6 Kxf6 44. Kd4 Ke6 45. Ke4 c6 46. a3 Kf6
47. Kd4 Ke6 48. Ke4 Kf6 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Montenegro, Noe"]
[Black "Piñeiro, Dario"]
[Result "0-1"]
[ECO "B41"]
[Annotator "Zo0k"]
[PlyCount "115"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Qc7 6. Be2 Nf6 7. Nc3 b5 8. Bd2
Bb7 9. Bd3 d5 10. exd5 Nxd5 11. O-O Nd7 12. Re1 Nc5 13. Be2 Be7 14. Bf3 Rd8 15.
Nxd5 Bxd5 16. Bxd5 Rxd5 17. Nf3 Bf6 18. Rb1 Na4 19. c3 O-O 20. Qc2 Nc5 21. Red1
Rh5 22. Be3 Nb7 23. h3 Nd6 24. Bf4 e5 25. Bg3 Qc6 26. Qe2 g6 27. Rd2 Ne4 28.
Rdd1 Nxg3 29. fxg3 e4 30. Nd4 Qb7 31. Qf1 Bg7 32. Rbc1 Rd8 33. Ne2 Rhd5 34.
Rxd5 Qxd5 35. Nf4 Qc5+ 36. Kh2 Rd2 37. Rb1 Qe5 38. Qe1 e3 39. Rd1 Rxb2 40. Nd3
Qxc3 41. Qxc3 Bxc3 42. Nxb2 Bxb2 43. Re1 Bd4 44. g4 f5 45. gxf5 gxf5 46. Kg3
Kf7 47. Kf3 Ke6 48. Ke2 Kd5 49. Kd3 Bc5 50. Rf1 Ke5 51. Ra1 f4 52. a4 b4 53.
Kc4 Bd6 54. Rb1 Bc7 55. Kd3 Kd5 56. Ke2 Kc4 57. Rf1 b3 58. Rxf4+ {ilegible} 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Jurado, Dario"]
[Black "Onocko, Luciano"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "78"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nge7 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6
8. Ba4 h6 9. Ne4 Qd4 10. Nbc3 Nd5 11. Bb3 h5 12. d3 Be6 13. O-O Be7 14. a3 Nxb3
15. cxb3 Rd8 16. Ne2 Qb6 17. b4 h4 18. h3 f6 19. d4 Qc7 20. Qc2 g5 21. Nc5 Bxc5
22. bxc5 Kf7 23. dxe5 Qxe5 24. Re1 g4 25. hxg4 h3 26. f4 Qc7 27. Qe4 hxg2 28.
Qxg2 Bxg4 29. Ng3 Nxf4 30. Bxf4 Qxf4 31. Re4 Qg5 32. Rae1 Rd2 33. Re7+ Kg6 34.
Qe4+ Bf5 35. Qxf5+ Qxf5 36. Nxf5 Kxf5 37. Rxa7 Rg8+ 38. Kh1 Rh8+ 39. Kg1 Rg8+
1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Beherensi, Leonardo"]
[Black "Benedetti, Julio"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "102"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. e6 fxe6 7. h3 Nf6 8. a3
a5 9. Bd3 d5 10. O-O O-O 11. b3 Qe8 12. Bb2 Qh5 13. Qc2 Be7 14. Nbd2 Bd7 15.
cxd5 exd5 16. e4 dxe4 17. Nxe4 Bxh3 18. Ng3 Qg4 19. Bf5 Qf4 20. Bxh3 Kh8 21.
Qc3 Bd6 22. Nd4 Be5 23. Qe3 Qxe3 24. fxe3 Nxd4 25. Bxd4 Bxg3 26. Bf5 Rae8 27.
e4 Be5 28. Bxe5 Rxe5 29. Rac1 c6 30. Rf3 g6 31. Bh3 Rxe4 32. Rc5 Kg7 33. Rxa5
Rd8 34. Ra7 Re7 35. Rc3 Nd5 36. Rd3 h5 37. g3 Rf8 38. Rd1 Nc3 39. Rd7 Rxd7 40.
Bxd7 Ne4 41. Bxc6 Nxg3 42. Rxb7+ Kh6 43. a4 h4 44. a5 Ne2+ 45. Kg2 g5 46. Bf3
h3+ 47. Kxh3 Rxf3+ 48. Kg2 g4 49. a6 Nf4+ 50. Kh1 g3 51. Kg1 Rf2 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Graizvera, Matias"]
[Black "Ocampo, Ian"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "46"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. g4 Nc6 2. Bg2 d5 3. g5 e5 4. d3 Be6 5. e4 Be7 6. h4 f6 7. f4 fxg5 8. fxg5 h6
9. Nf3 dxe4 10. Nh2 hxg5 11. Bxe4 Rxh4 12. Be3 Nh6 13. Qf3 Qd6 14. Nd2 O-O-O
15. O-O-O Rf8 16. Nc4 Bxc4 17. dxc4 Rxf3 18. Rxd6 Rxe3 19. Rdd1 Rexe4 20. b3
Re2 21. Nf3 Rxh1 22. Rxh1 Nb4 23. a4 Rxc2+ 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Fabían, Gaston"]
[Black "Salvatierra, Matias"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "79"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Nbd7 7. Qc2 O-O 8.
Bd3 h6 9. Bh4 b6 10. Nf3 c5 11. O-O Bb7 12. Bf5 Re8 13. Rad1 Qc7 14. Bg3 Qd8
15. Ne5 Nxe5 16. dxe5 Nh5 17. e6 fxe6 18. Bxe6+ Kh8 19. Bxd5 Bxd5 20. Rxd5 Qc8
21. Rxh5 Qe6 22. Qf5 Qc6 23. Bf4 Bf8 24. Qd5 Qg6 25. Re5 Red8 26. Qb3 Rdc8 27.
Rd5 Qc6 28. Qb5 Qe6 29. Qd7 Qf6 30. Rfd1 a6 31. Qf5 Qc6 32. Rd7 b5 33. Qf7 b4
34. Be5 Kh7 35. Bxg7 Qg6 36. Qxg6+ Kxg6 37. Bxf8 Rxf8 38. Ne4 Rfc8 39. R1d6+
Kf5 40. Ng3+ 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.03.25"]
[Round "2"]
[White "Perez, Maximiliano"]
[Black "Heinecke, Lucas"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "57"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 Bb7 5. a4 Qa5+ 6. Bd2 b4 7. Qc2 g6 8. g3 d6
9. Bg2 Bg7 10. O-O Nbd7 11. h3 h6 12. Re1 O-O-O 13. e4 Nh7 14. Be3 g5 15. Nbd2
Rdg8 16. Nb3 Qc7 17. a5 a6 18. Nc1 Nhf8 19. Nd3 Ng6 20. Nh2 Nge5 21. Nxe5 Nxe5
22. f4 gxf4 23. gxf4 Ng6 24. Nf3 Bf6 25. Qf2 Rh7 26. e5 dxe5 27. fxe5 Nxe5 28.
Nxe5 Bxe5 29. Qf5+ 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.04.25"]
[Round "2"]
[White "Gallego, Ignacio"]
[Black "Scarzello, Alejandro"]
[Result "1/2-1/2"]
[ECO "C90"]
[PlyCount "61"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 O-O 6. Nbd2 d6 7. O-O Na5 8. Bb5
a6 9. Ba4 b5 10. Bc2 c5 11. Re1 Bb7 12. Nf1 Re8 13. Ng3 g6 14. h4 h5 15. Ng5
Qc7 16. f4 d5 17. f5 d4 18. cxd4 cxd4 19. Bb3 Nc4 20. dxc4 bxc4 21. Ba4 Rec8
22. Rf1 Qa5 23. fxg6 fxg6 24. Rxf6 Bxf6 25. Bd7 Rd8 26. Be6+ Kg7 27. Nxh5+ gxh5
28. Qxh5 Qe1+ 29. Kh2 Qxh4+ 30. Qxh4 Rh8 31. Qxh8+ 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "2"]
[White "Paveto, Kevin"]
[Black "Colantonio, Mauro"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "116"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. b4 cxd4 8. cxd4
Nf5 9. Be3 Bd7 10. Be2 Rc8 11. O-O Be7 12. Qd2 O-O 13. Bd3 Nxe3 14. fxe3 f6 15.
exf6 Bxf6 16. Ra2 Rf7 17. Qd1 Rcf8 18. Raf2 g6 19. Nc3 Nxd4 20. exd4 Bxd4 21.
Qe1 Bxf2+ 22. Qxf2 Qxf2+ 23. Rxf2 Rc8 24. Ne2 Rcf8 25. Nc3 Rc8 26. Rc2 Be8 27.
Ne2 Rxc2 28. Bxc2 Rc7 29. Bd3 Kf7 30. Kf2 Kf6 31. g4 e5 32. g5+ Ke6 33. Ke3 d4+
34. Kd2 Bc6 35. Ne1 Rf7 36. b5 Bd5 37. Ng1 e4 38. Be2 Rf2 39. h3 Bc4 40. Kd1
Bb3+ 41. Kd2 d3 42. Ke3 Rxe2+ 43. Nxe2 dxe2 44. Kxe2 Ke5 45. Ke3 b6 46. Ng2 Bc4
47. Nf4 Bxb5 48. h4 Bc6 49. Ne2 Bd5 50. Nc3 a6 51. Na4 b5 52. Nc5 a5 53. Nd7+
Kf5 54. Nf6 Bc6 55. Ng8 Kg4 56. Nf6+ Kxh4 57. Kf4 b4 58. axb4 axb4 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.25"]
[Round "2"]
[White "Adriano, Franco"]
[Black "Joaquin, Paredes"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "61"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. a3 Be7 6. O-O Bf6 7. d3 Ba6 8.
Nc3 Nh6 9. Bxh6 gxh6 10. Qd2 Bg5 11. Qe2 c5 12. Nd5 Bb5 13. Nxg5 Qxg5 14. Nxc7+
Ke7 15. Nxb5 Rhg8 16. f3 Rg7 17. Nc7 Rag8 18. Nd5+ Kf8 19. Ne3 Qxg2+ 20. Nxg2
Rxg2+ 21. Qxg2 Rxg2+ 22. Kxg2 Kg7 23. Kf2 Kf6 24. Rg1 a5 25. Rg8 h5 26. Rag1 a4
27. h4 Ke6 28. Rh8 f5 29. exf5+ Kxf5 30. Rxh7 Kf4 31. Rf7# 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.25"]
[Round "2"]
[White "Perez Aguado, Sergio"]
[Black "Bruno, Campati"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "97"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. Nc3 Bc5 5. Nxe5 Qe7 6. Nxc6 dxc6 7. O-O Nxe4
8. Nxe4 Qxe4 9. Re1 Qf4 10. Bf3+ Be6 11. d4 Qxd4 12. Qxd4 Bxd4 13. c3 Bb6 14.
Bh5 O-O 15. Be3 Bxe3 16. Rxe3 g6 17. Rg3 Kh8 18. Bg4 Bxg4 19. Rxg4 f5 20. Rd4
c5 21. Rd7 Rac8 22. Re1 Rfd8 23. Ree7 Rxd7 24. Rxd7 a5 25. f3 b5 26. Rd5 b4 27.
cxb4 axb4 28. Rxc5 Ra8 29. Rc4 Rxa2 30. Rxb4 Ra1+ 31. Kf2 Kg7 32. Rb7 Ra2 33.
Rxc7+ Kf6 34. Rb7 Ke5 35. Ke2 Kd4 36. Kd2 Ra1 37. Rxh7 Rg1 38. Rh4+ Kc5 39. g4
fxg4 40. Rxg4 Rxg4 41. fxg4 Kd5 42. b4 Kc4 43. h4 Kxb4 44. h5 gxh5 45. gxh5 Kb5
46. h6 Kc4 47. h7 Kb4 48. h8=Q Kc4 49. Qe5 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.25"]
[Round "2"]
[White "Accevedo, Lautaro"]
[Black "Muñoz, Francisco Javier"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "110"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nc3 e6 3. d3 Nc6 4. Be3 d5 5. exd5 exd5 6. Nf3 d4 7. Bd2 dxc3 8.
Bxc3 Nf6 9. g3 Bg4 10. Qe2+ Be7 11. Bxf6 gxf6 12. Bg2 Bxf3 13. Bxf3 Nd4 14. Qd1
Qa5+ 15. c3 Nxf3+ 16. Qxf3 Qb6 17. O-O Qc6 18. Qe3 Qe6 19. Qf3 O-O 20. Rfe1 Qd7
21. Rad1 f5 22. d4 c4 23. Re2 Bf6 24. Rde1 Rae8 25. Rxe8 Rxe8 26. Rxe8+ Qxe8
27. Qxf5 Qc6 28. Qg4+ Kf8 29. Qf4 Ke7 30. Qe3+ Qe6 31. Qf3 Qc6 32. Qe3+ Kd7 33.
Qd2 Qe4 34. Qh6 Qg6 35. Qh3+ Kc7 36. Qg2 Qb1+ 37. Qf1 Qxf1+ 38. Kxf1 Kc6 39.
Ke1 Kd5 40. Kd2 Ke4 41. Ke2 h5 42. f3+ Kf5 43. h3 h4 44. g4+ Kf4 45. Kf2 Bg5
46. a3 f5 47. a4 fxg4 48. fxg4 Ke4 49. Ke2 a5 50. Kf2 Kd3 51. b4 cxb3 52. d5 b2
53. d6 b1=Q 54. d7 Be3+ 55. Kf3 Qf1# 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.25"]
[Round "2"]
[White "Navarro, Andrez"]
[Black "Acosta, Pablo"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "62"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e5 7. Nf5 Bxf5 8.
exf5 Nc6 9. Bg5 Be7 10. Bxf6 Bxf6 11. Qh5 O-O 12. O-O Nd4 13. Rae1 Qd7 14. Re3
Qxf5 15. Qxf5 Nxf5 16. Rd3 Nd4 17. Nd5 Bg5 18. Rg3 h6 19. Re1 Nxc2 20. Re4 b5
21. Bd3 f5 22. Re2 Nd4 23. Re1 Rac8 24. Bf1 Rc2 25. Bd3 Rd2 26. Bf1 f4 27. a4
fxg3 28. axb5 gxf2+ 29. Kh1 fxe1=Q 30. h3 Qxf1+ 31. Kh2 Rxg2# 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Andriano, Franco"]
[Black "Palu, Andres"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "68"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. a3 Nc6 3. Bc4 g6 4. Nf3 Bg7 5. d3 Nf6 6. h3 d6 7. O-O O-O 8. Nc3
Bd7 9. Nh2 a6 10. f4 b5 11. Ba2 b4 12. axb4 cxb4 13. Nd5 Nxd5 14. Bxd5 Qb6+ 15.
Kh1 Rac8 16. Qe1 Nd4 17. Be3 Qc7 18. Rxa6 Nxc2 19. Qe2 Nxe3 20. Qxe3 Qc2 21.
Ra7 Bb5 22. Rf2 Qxd3 23. Qxd3 Bxd3 24. Nf3 e6 25. Bb7 Rc7 26. Rd2 Bxe4 27. Bxe4
Rxa7 28. Rxd6 Bxb2 29. Nd2 Bc3 30. Nb1 Bg7 31. Rb6 Rd8 32. Rxb4 Rad7 33. Kh2
Rd4 34. Rxd4 Rxd4 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Bellido, Facundo"]
[Black "Acosta, Pablo"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "102"]
[EventDate "2009.??.??"]

1. d3 d5 2. Nc3 Nf6 3. Nf3 c5 4. e4 dxe4 5. dxe4 Qxd1+ 6. Kxd1 e6 7. Bb5+ Bd7
8. Bxd7+ Nbxd7 9. Nb5 Kd8 10. Ng5 Ke7 11. Bf4 e5 12. Be3 h6 13. Nf3 Nxe4 14.
Nc7 Rd8 15. Ke1 f6 16. Rd1 Kf7 17. Nd2 Nd6 18. Nb3 b6 19. Nd5 Nb8 20. Nc3 Nc6
21. f3 Nd4 22. Bxd4 exd4 23. Ne4 Re8 24. Kf2 Nxe4+ 25. fxe4 Rxe4 26. g3 Bd6 27.
Rhe1 Rhe8 28. Rxe4 Rxe4 29. Nd2 Re6 30. Nc4 b5 31. Nxd6+ Rxd6 32. c3 d3 33. h4
c4 34. b3 Re6 35. Rd2 f5 36. bxc4 bxc4 37. Kf3 Rb6 38. Ke3 Ke6 39. Kd4 Rc6 40.
a3 g5 41. hxg5 hxg5 42. Rd1 f4 43. gxf4 gxf4 44. Ke4 Rd6 45. Rd2 f3 46. Kxf3
Kd5 47. Kf4 Kc5 48. Ke5 Rd8 49. Ke4 Kb5 50. Kf3 Ka4 51. Kf2 Kb3 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Antonel, Lucas"]
[Black "Di Giannantonio, Nino"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "57"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 a6 5. Be2 Nf6 6. O-O Qc7 7. d3 b6 8. Ne1
Bb7 9. f4 d6 10. Bg4 Nxg4 11. Qxg4 O-O-O 12. Nd5 f5 13. Nxc7 fxg4 14. Nxe6 Re8
15. f5 Ne5 16. b3 Bc6 17. Bb2 Bd7 18. Nxf8 Rhxf8 19. d4 Nc6 20. d5 Ne5 21. Bxe5
Rxe5 22. Rf4 Rfe8 23. Rxg4 Rxe4 24. Rxe4 Rxe4 25. Nf3 Bxf5 26. Kf2 h6 27. h3
Kd7 28. g4 Bh7 29. g5 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Bilski, Emiliano"]
[Black "Novoa, Fernando"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "86"]
[EventDate "2009.??.??"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Be2 Nf6 7. Nc3 O-O 8.
O-O d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Nxc6 Qxc6 12. Rb1 Be6 13. a3 Rfd8 14. Bd3
Bf5 15. Qe2 Bxd3 16. cxd3 Qb5 17. Rfd1 Rac8 18. h3 a6 19. Rdc1 Rxc1+ 20. Rxc1
Qxb2 21. Qxb2 Bxb2 22. Rb1 Bxa3 23. Rxb7 Rxd3 24. Ra7 Bd6 25. Kf1 Ra3 26. g3
Kg7 27. Bd4+ f6 28. Bb6 Kf7 29. Kg2 h5 30. h4 Bb4 31. Rc7 Ra2 32. Bc5 Bxc5 33.
Rxc5 Rd2 34. Ra5 Rd6 35. Kf3 Ke6 36. Ke3 Kd7 37. f3 Kc7 38. g4 Kb6 39. Ra1 Rd5
40. Rb1+ Rb5 41. Ra1 Rb4 42. gxh5 gxh5 43. f4 a5 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Gomez, Inti"]
[Black "Pineiro, Dario"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "56"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e3 O-O 6. Be2 Nbd7 7. b3 c5 8. Bb2
b6 9. O-O a6 10. Bd3 Bb7 11. d5 e5 12. Nd2 Ne8 13. e4 f5 14. f4 exf4 15. exf5
gxf5 16. Rxf4 Qg5 17. Qf1 Be5 18. Rxf5 Qxd2 19. Rxf8+ Nxf8 20. Ne4 Qe3+ 21. Kh1
Bxb2 22. Re1 Qh6 23. Nf2 Qg7 24. Ng4 Nf6 25. Nxf6+ Bxf6 26. Re3 Ng6 27. Re6 Rf8
28. Rxd6 Be5 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Fabian, Gaston"]
[Black "Benedetti, Julio"]
[Result "1-0"]
[ECO "A70"]
[PlyCount "95"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. h3
O-O 9. Nf3 Na6 10. O-O Nc7 11. Re1 Nd7 12. Bf4 Qe7 13. Qd2 Re8 14. a4 Ne5 15.
Nxe5 Bxe5 16. Bxe5 Qxe5 17. Nb5 Qe7 18. e5 Nxb5 19. exd6 Qd7 20. Rxe8+ Qxe8 21.
Bxb5 Qd8 22. Re1 Qxd6 23. Re8+ Kg7 24. Qc3+ f6 25. Qe3 a6 26. Bd7 Bxd7 27. Rxa8
Qxd5 28. Qe7+ Qf7 29. Qxc5 Bxa4 30. Rc8 Bc6 31. Qd6 Kh6 32. Rf8 Qd5 33. Qxd5
Bxd5 34. Rxf6 Kg5 35. Rf8 h5 36. f4+ Kh6 37. Rd8 Bc6 38. Kf2 Kg7 39. g4 hxg4
40. hxg4 a5 41. Rd6 a4 42. g5 Kf7 43. Rf6+ Kg7 44. Ke3 Bg2 45. Kd4 b5 46. Kc5
Bf1 47. Kb4 Bc4 48. Rb6 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Molina, Pablo Sebastian"]
[Black "Quenallata, Luciano"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "102"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Be7 6. O-O O-O 7. Ne5 c5 8. c3
Nc6 9. Re1 Re8 10. Be3 cxd4 11. cxd4 Bb4 12. Nxc6 bxc6 13. Nc3 Ng4 14. Qf3 Qh4
15. Bf4 Bd7 16. h3 Nh6 17. Bg3 Qxd4 18. Red1 Qf6 19. Qxf6 gxf6 20. Bh4 Kg7 21.
Ne2 Nf5 22. Bxf5 Bxf5 23. Ng3 Bg6 24. Rac1 Rac8 25. f4 Bd6 26. Rf1 f5 27. Rc2
d4 28. Nh1 c5 29. g4 f6 30. Rg2 fxg4 31. hxg4 h6 32. Ng3 c4 33. f5 Bxg3 34.
Bxg3 Bf7 35. Bf4 c3 36. Rh2 Rh8 37. bxc3 dxc3 38. Bc1 h5 39. g5 fxg5 40. Bxg5
Rc4 41. Bf4 Kh7 42. Rg2 c2 43. Bc1 Rg8 44. Rxg8 Kxg8 45. a3 Bd5 46. Kf2 Kf7 47.
Ke3 h4 48. Rf4 h3 49. Rxc4 Bxc4 50. Kf2 Kf6 51. Kg3 Bf1 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Blanco, Marcos"]
[Black "Ciruzzi, Luciano"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "105"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O d5 5. d3 e6 6. Nbd2 Be7 7. b3 O-O 8. Bb2
Nbd7 9. e3 b5 10. Ne5 Nxe5 11. Bxe5 Nd7 12. f4 Bc5 13. Qe2 Nxe5 14. fxe5 Qg5
15. d4 Bb6 16. Rf4 f5 17. exf6 Rxf6 18. Nf3 Qh6 19. Qxb5 a5 20. Qd3 Rxf4 21.
exf4 a4 22. b4 Qf6 23. Re1 a3 24. c3 h6 25. Bh3 Re8 26. Qe3 Bc8 27. f5 e5 28.
Nxe5 Bxf5 29. Bxf5 Qxf5 30. Qf2 Qf6 31. Qxf6 gxf6 32. Nf3 Re4 33. Rxe4 dxe4 34.
Nd2 f5 35. Nc4 Ba7 36. Ne3 Kf7 37. Nxf5 Ke6 38. Ne3 c6 39. Kf2 Bb8 40. Nc2 h5
41. Nxa3 h4 42. gxh4 Bxh2 43. Ke3 Kf5 44. Nc4 Bf4+ 45. Ke2 Kg4 46. Ne3+ Kh5 47.
Ng2 Bc1 48. a4 Bb2 49. Kd2 Kg4 50. Ne3+ Kf3 51. Nc4 Kf2 52. Nxb2 e3+ 53. Kc2
1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Colantonio, Mauro"]
[Black "Dimuro, Matias"]
[Result "1-0"]
[ECO "E95"]
[PlyCount "89"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O c6 8. Re1
Qc7 9. Bf1 e5 10. d5 c5 11. a3 h6 12. Rb1 Ne8 13. b4 f5 14. Nd2 Nef6 15. Nb5
Qb8 16. f3 a6 17. Nc3 Qc7 18. bxc5 Qxc5+ 19. Kh1 f4 20. Nb3 Qf2 21. Na5 Nc5 22.
Re2 Qh4 23. Qe1 Qg5 24. g4 Nxg4 25. fxg4 Nd3 26. Qd1 Nxc1 27. Qxc1 Bxg4 28. Rf2
Qh4 29. Qe1 Qd8 30. Nxb7 Qc7 31. c5 dxc5 32. d6 Qd7 33. Qd2 Kh7 34. Nxc5 Qa7
35. Qd5 Be6 36. Nxe6 Qxf2 37. Nxf8+ Rxf8 38. d7 Rd8 39. Qd3 Qa7 40. Rc1 Qc5 41.
Na4 Qf2 42. Rc2 Qe1 43. Nc5 Qb1 44. Ne6 Rxd7 45. Nf8+ 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Tokman, Ariel"]
[Black "Krysa, Leandro"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "149"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. g3 c5 2. Bg2 Nc6 3. c4 g6 4. Nc3 Bg7 5. a3 e6 6. Rb1 a5 7. Nb5 d6 8. d3 Nge7
9. Bf4 e5 10. Bd2 O-O 11. Nc3 Rb8 12. e3 Be6 13. Nd5 b5 14. Bc3 Qd7 15. h4 b4
16. Bd2 Bf5 17. Qc2 b3 18. Qc3 Nd4 19. Ne2 Nc2+ 20. Kf1 Nc6 21. Be1 e4 22. Nf6+
Bxf6 23. Qxf6 exd3 24. Nf4 Nxe1 25. Rxe1 Qd8 26. Qxd8 Nxd8 27. Rd1 Be6 28. Nxe6
fxe6 29. Rxd3 Nf7 30. Bh3 Rfe8 31. Ke2 Kg7 32. f4 h6 33. Rc1 Kf6 34. Rcc3 a4
35. Rc1 Rb6 36. Rcd1 Re7 37. Bg2 Re8 38. Kf2 Ke7 39. g4 Rg8 40. Be4 g5 41. Kf3
Rg7 42. R3d2 Kf6 43. hxg5+ hxg5 44. Rh2 Rg8 45. Rh7 Rg7 46. Rdh1 Ra6 47. Rxg7
Kxg7 48. Rh7+ Kf6 49. Kg3 Rb6 50. Bd3 d5 51. cxd5 Rd6 52. fxg5+ Nxg5 53. Rh6+
Ke7 54. Kf4 Rxd5 55. Bc4 Nf7 56. Bxd5 Nxh6 57. Bc6 e5+ 58. Kf3 Nf7 59. Bxa4 c4
60. Ke2 Kd6 61. Be8 Ng5 62. Bg6 Kc5 63. Kd2 Ne6 64. Kc3 Nc7 65. Bf7 Nb5+ 66.
Kd2 Nd6 67. Bg6 Nb5 68. Bf7 Nd6 69. Bg6 Nb5 70. a4 Nc7 71. Bf7 Kb4 72. g5 Na6
73. g6 Nc5 74. g7 Ne4+ 75. Kc1 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Remolcoy, Luciano"]
[Black "Paveto, Kevin"]
[Result "0-1"]
[ECO "D85"]
[PlyCount "36"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Ba3 O-O 8.
Bc4 b6 9. Nf3 Bb7 10. Qc2 c5 11. Rd1 cxd4 12. cxd4 b5 13. Qb1 Qc7 14. Qxb5 Ba6
15. Bxf7+ Rxf7 16. Qb3 Nc6 17. Ng5 Qa5+ 18. Rd2 Qxg5 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Perez, Maximiliano"]
[Black "Giordanino, Leonardo"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "51"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qe2 Nge7 8.
Be3 O-O 9. O-O-O d6 10. h4 Bxe3+ 11. Qxe3 a5 12. a3 a4 13. Nd2 Be6 14. f4 Nd4
15. e5 Nef5 16. Qxd4 Qe7 17. exd6 cxd6 18. Qd3 Rfc8 19. g4 Nh6 20. f5 Bd7 21.
Nd5 Qd8 22. Be2 b5 23. Bf3 Rab8 24. c3 Bc6 25. Nb4 Bxf3 26. Qxf3 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Vottero, Renzo"]
[Black "Fiorenza, Brandon"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "63"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d4 d5 5. dxe5 Nxe4 6. Nxe4 dxe4 7. Qxd8+ Kxd8
8. Ng5 Bf5 9. Nxf7+ Ke7 10. Nxh8 Nc6 11. Bd2 Nd4 12. Rc1 Rd8 13. Bg5+ Ke8 14.
Bxd8 Kxd8 15. Rd1 c5 16. c3 Bg4 17. Rd2 c4 18. Rxd4+ Ke7 19. Rxe4 Be6 20. Bxc4
Bxc4 21. Rxc4 Ke6 22. Kd2 Kxe5 23. Re1+ Kd5 24. Rd4+ Kc5 25. b4+ Kb5 26. a4+
Kxa4 27. Rd5 b6 28. Kc2 Bxb4 29. cxb4 Kxb4 30. Rd4+ Ka3 31. Re3+ Ka2 32. Ra4#
1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Trinchieri, Francesco"]
[Black "Sasson, Maximiliano"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "80"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bd3 Nxd4 7. Bc4 Nc6 8.
O-O Bc5 9. Bf4 O-O 10. e5 Ne8 11. Qg4 Qc7 12. Bh6 Qxe5 13. Bd3 f5 14. Qg5 Qf6
15. Qxf6 Nxf6 16. Bg5 h6 17. Bh4 g5 18. Bg3 f4 19. Bxf4 gxf4 20. Ne2 d5 21.
Nxf4 e5 22. Ng6 Re8 23. c4 e4 24. Be2 d4 25. Bd1 d3 26. Re1 Nd4 27. Ba4 Rd8 28.
Rab1 a5 29. a3 Bg4 30. h3 d2 31. hxg4 dxe1=Q+ 32. Rxe1 Nxg4 33. Rxe4 Nf6 34.
Re5 Bd6 35. Re1 Rac8 36. Bb3 Nxb3 37. Ne7+ Bxe7 38. Rxe7 Rxc4 39. Kh2 Nh5 40.
Kh3 Rd3+ 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Testa, Matias"]
[Black "Bordaquevich, Ivan"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "47"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. h3 d6 7. Bd2 Bd7 8. Qe2
O-O 9. O-O-O a6 10. Kb1 b5 11. Bb3 Rb8 12. g4 b4 13. Nd5 a5 14. Rhg1 Ra8 15. g5
hxg5 16. Bxg5 a4 17. Bxf6 Qb8 18. Rxg7+ Kh8 19. Rg6+ Kh7 20. Rg3 axb3 21. cxb3
Qa7 22. Ng5+ Kh6 23. Nxf7+ Kh7 24. Qh5# 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Onocko, Gabriel"]
[Black "Heinicke, Lucas"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "62"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
O-O 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Ne4 Rb8
15. Bc4 Re8 16. h4 f5 17. Ng5 e4 18. Bd4 e3 19. Qd3 e2 20. Qxe2 Nf4 21. Bxe6+
Rxe6 22. Qc4 Bxd4 23. Rxd4 Qxd4 24. Qxd4 Ne2+ 25. Kb1 Nxd4 26. Nxe6 Nxe6 27. h5
g5 28. Re1 Kf7 29. g4 f4 30. c3 Nc5 31. Re5 Rxb2+ 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Sosa, Tomas"]
[Black "Marquinez, Francisco"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "45"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. d3 Bg4 6. c3 Nf6 7. Be3 Bb6 8. Nbd2
d5 9. Bxb6 axb6 10. exd5 Nxd5 11. h3 Bh5 12. g4 Bg6 13. Re1 f6 14. d4 Qd6 15.
dxe5 Nxe5 16. Nxe5 fxe5 17. Nf3 e4 18. Qxd5 O-O-O 19. Qxd6 Rxd6 20. Ne5 Re8 21.
Nxg6 hxg6 22. Rad1 Rc6 23. Bb5 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Jurado, Dario"]
[Black "Balcarse, Cristian"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "134"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. d4 cxd4 3. c3 g6 4. Nf3 Bg7 5. cxd4 d5 6. exd5 Nf6 7. Nc3 O-O 8.
Bc4 Bg4 9. h3 Bc8 10. O-O Nbd7 11. Bf4 Nb6 12. Bb3 Nbxd5 13. Nxd5 Nxd5 14. Bh2
b6 15. Rc1 Bb7 16. Re1 e6 17. Ne5 Qg5 18. Qg4 Qxg4 19. Nxg4 Bxd4 20. Re2 Rac8
21. Rd1 Bg7 22. a3 Rfd8 23. Red2 a6 24. Ba2 Rc5 25. b4 Rc3 26. a4 Ra3 27. a5
bxa5 28. bxa5 Rc8 29. Ne3 Rxa5 30. Nc4 Rxa2 31. Rxa2 Rxc4 32. Rad2 h5 33. Rb1
Bf8 34. Be5 Bb4 35. Rd4 Rxd4 36. Bxd4 a5 37. g3 Kf8 38. Kh2 Ke7 39. g4 hxg4 40.
hxg4 Kd6 41. Kg3 Kc6 42. Rh1 Kb5 43. Rh7 Kc4 44. Ba1 a4 45. Rxf7 Bc6 46. Ra7 a3
47. Ra6 Kb5 48. Ra7 Be7 49. f3 Kb4 50. Ra6 Kb5 51. Ra7 g5 52. Be5 Bc5 53. Rh7
Kc4 54. Rh1 Be3 55. Ra1 Bf4+ 56. Bxf4 gxf4+ 57. Kh4 Kb3 58. g5 Kb2 59. Rh1 a2
60. Rh2+ Kb3 61. Rh1 Nc3 62. g6 e5 63. g7 Bd5 64. Kg5 Nb1 65. Rh8 a1=Q 66. Rb8+
Kc2 67. Rc8+ Nc3 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Spegiali, Tomas"]
[Black "Sanpedri, Juan"]
[Result "1/2-1/2"]
[ECO "B35"]
[PlyCount "71"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
f3 Qb6 9. Bb3 Nxe4 10. Nd5 Qa5+ 11. c3 Nf6 12. Nxc6 dxc6 13. Nxe7+ Kh8 14. Nxc8
Raxc8 15. O-O Rcd8 16. Qc2 Nd5 17. Bf2 Nf4 18. Rad1 Kg8 19. Rfe1 a6 20. Rxd8
Qxd8 21. Qe4 Nd3 22. Rd1 Nxf2 23. Bxf7+ Kh8 24. Rxd8 Nxe4 25. Rxf8+ Bxf8 26.
fxe4 Kg7 27. Be6 b6 28. Bc8 a5 29. Bd7 c5 30. Kf2 Kf6 31. Ke3 Ke5 32. g3 Bg7
33. Bc6 Kd6 34. Bd5 Be5 35. Kf3 Ke7 36. h4 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Paliza, Raul"]
[Black "Ocampo, Ian"]
[Result "1/2-1/2"]
[ECO "D80"]
[PlyCount "98"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Bd3 c5 6. Nf3 O-O 7. O-O Nc6 8. dxc5
dxc4 9. Bxc4 Qa5 10. Bd2 Qxc5 11. b3 Bg4 12. Be2 Rfd8 13. Rc1 Qd6 14. Be1 Qe6
15. Qc2 Bf5 16. Qb2 Ne4 17. Bc4 Qf6 18. Qe2 Nd6 19. Nd5 Qb2 20. Bc3 Qxe2 21.
Bxe2 Bxc3 22. Nxc3 f6 23. Rfd1 Kf7 24. Nd4 Nxd4 25. Rxd4 Rac8 26. Rdd1 Rd7 27.
Bf3 Rdc7 28. Ne2 Rc2 29. Rxc2 Rxc2 30. a4 Rb2 31. Nd4 Ke8 32. Nxf5 gxf5 33. Bd5
b6 34. Be6 Ne4 35. Bxf5 Nc3 36. Ra1 Rxb3 37. Bxh7 Kf7 38. Bd3 Rb4 39. Bc2 a6
40. Ra3 Nd5 41. Kf1 e6 42. Ke2 f5 43. f4 b5 44. Kd3 Rb2 45. axb5 axb5 46. Rb3
Nb4+ 47. Kc3 Rxc2+ 48. Kxb4 Rxg2 49. Kxb5 Rxh2 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Moreno Kaenel, Julio"]
[Black "Gonzalez, Mauro"]
[Result "0-1"]
[ECO "E15"]
[PlyCount "118"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 b6 5. Nf3 Bb7 6. Ne5 Bd6 7. O-O O-O 8. Nc3
h6 9. h4 Nbd7 10. Bf4 Ne4 11. Qd3 Bxe5 12. dxe5 Ndc5 13. Qc2 Nxc3 14. Qxc3 d4
15. Qd2 Bxg2 16. Kxg2 Nb7 17. Rad1 c5 18. e3 dxe3 19. Qxe3 Qe7 20. Qe4 Rfd8 21.
b3 Rxd1 22. Rxd1 Rd8 23. Rxd8+ Nxd8 24. Be3 Qd7 25. a3 a5 26. Qa8 Qc6+ 27. Qxc6
Nxc6 28. f4 a4 29. bxa4 Na5 30. Kf3 Nxc4 31. Bc1 Kf8 32. Ke4 Ke7 33. Kd3 Na5
34. Bd2 Nc6 35. Kc4 Kd7 36. Kb5 Kc7 37. a5 Nd4+ 38. Kc4 b5+ 39. Kd3 Kc6 40. Be3
Nf5 41. Bf2 Ne7 42. Kc3 Nd5+ 43. Kd3 c4+ 44. Kc2 Kb7 45. Bc5 g6 46. Bb4 Ne3+
47. Kc1 Nf5 48. Be1 Nd4 49. Kb2 Nc6 50. Kc3 Ka6 51. a4 Kxa5 52. axb5 Kxb5 53.
Bf2 Ne7 54. Ba7 Nd5+ 55. Kc2 Kb4 56. Bd4 c3 57. Bf2 Kc4 58. Bg1 Nb4+ 59. Kc1
Kd3 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Roccuzzo, Franco"]
[Black "Amato, Leonel"]
[Result "1/2-1/2"]
[ECO "B51"]
[PlyCount "30"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O Ngf6 5. Re1 a6 6. Bxd7+ Bxd7 7. h3 e6 8.
c3 Bc6 9. e5 Nd7 10. d4 d5 11. Bf4 Be7 12. Na3 O-O 13. Nc2 Rc8 14. Rc1 Qc7 15.
Ne3 b6 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Gonzalez Gimenez, Jose Ignacio"]
[Black "Villegas, Franco"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "83"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3
f6 9. exf6 Nxf6 10. O-O cxd4 11. cxd4 Bd6 12. b3 Bd7 13. Bb2 O-O 14. Qd2 Rac8
15. Rac1 Nb4 16. Bb1 Bb5 17. Rfe1 Ne4 18. Bxe4 dxe4 19. Ng5 Rxc1 20. Nxc1 Nd3
21. Nxd3 Bxd3 22. Nxe4 Bb4 23. Bc3 Bxc3 24. Qxc3 Bxe4 25. Rxe4 Qa6 26. Qc2 b5
27. Qe2 Rc8 28. h3 Qd6 29. g3 Rc1+ 30. Kh2 Qc6 31. Qg4 Kf7 32. Qf4+ Kg8 33.
Qb8+ Kf7 34. Qf4+ Kg8 35. Qe5 Kf7 36. Rf4+ Ke8 37. d5 Qxd5 38. Qb8+ Ke7 39.
Qf8+ Kd7 40. Rf7+ Kc6 41. Qc8+ Kb6 42. Qxc1 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Fontana Walser, Juan Ignacio"]
[Black "Fernandez, Marcelo"]
[Result "0-1"]
[ECO "B74"]
[PlyCount "90"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8.
Nb3 Bd7 9. O-O O-O 10. f4 a6 11. a4 Qc7 12. a5 Rac8 13. Bb6 Qb8 14. Nd5 Nxe4
15. Bf3 Nf6 16. c3 Nxd5 17. Bxd5 e6 18. Bf3 d5 19. Nc5 Be8 20. Qd3 Ne7 21. Qd2
Nf5 22. g3 Nd6 23. b3 Nb5 24. Rac1 Qd6 25. b4 Qe7 26. Rfe1 Bc6 27. Kf2 Rfe8 28.
h4 Na3 29. Bg4 Nc4 30. Qc2 Bb5 31. Nxe6 fxe6 32. Bxe6+ Qxe6 33. Rxe6 Rxe6 34.
Re1 Rxe1 35. Kxe1 Nxb6 36. axb6 Rxc3 37. Qg2 Bc4 38. Qh3 Re3+ 39. Kd2 Re2+ 40.
Kd1 Re7 41. Qc8+ Kf7 42. f5 Bb5 43. Qd8 Bc4 44. Qa8 Bh6 45. g4 Bb3# 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Martinez De negri, Gonzalo"]
[Black "Garcia, Ezequiel"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "81"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. O-O Be7 6. dxe5 dxe5 7. Ng5 Bxg5 8.
Qh5 Qe7 9. Bxg5 Ngf6 10. Qh4 h6 11. Nc3 O-O 12. Bxf6 Nxf6 13. Rfd1 Bg4 14. Rd3
Kh7 15. h3 Bh5 16. g4 g5 17. Qg3 Bg6 18. Qe3 b5 19. Bb3 a5 20. a3 b4 21. Na4
Nxe4 22. Nb6 Rad8 23. Rxd8 Rxd8 24. Nc4 bxa3 25. Rxa3 Rd1+ 26. Kg2 Nd6 27. Rxa5
Nxc4 28. Bxc4 Qb4 29. Qc3 Be4+ 30. f3 Qb6 31. Bf1 Bd5 32. Ra6 Qc7 33. Qe3 Rxf1
34. Qd3+ e4 35. fxe4 Bc4 36. Qxc4 Rd1 37. Qe2 Qd7 38. Ra7 Qd6 39. Rxf7+ Kg6 40.
Rf2 Rd4 41. Qf3 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "3"]
[White "Porta Campo, Nicolas"]
[Black "Loguzzo, Dante"]
[Result "0-1"]
[ECO "E20"]
[PlyCount "38"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Nc6 5. Nf3 dxc4 6. Nc3 Bb4 7. O-O O-O 8. Bg5
h6 9. Bxf6 Qxf6 10. a3 Bxc3 11. bxc3 Rd8 12. e4 e5 13. d5 a6 14. Qe2 Na5 15.
Rfd1 Bg4 16. h3 Bh5 17. Qe3 Rab8 18. Ra2 c6 19. Qe2 Rbc8 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Palu, Andres"]
[Black "Acosta, Pablo Ismael"]
[Result "0-1"]
[ECO "E01"]
[PlyCount "124"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Nbd7 6. O-O Bd6 7. Nbd2 O-O 8. Re1
e5 9. dxe5 Nxe5 10. cxd5 Nxd5 11. Nxe5 Bxe5 12. Nf3 Qc7 13. Qb3 Re8 14. e4 Nb6
15. Nxe5 Qxe5 16. Bf4 Qe6 17. Qxe6 Bxe6 18. b3 c5 19. e5 Bd5 20. Bxd5 Nxd5 21.
Bd2 b5 22. Re4 f5 23. Re2 Re6 24. Ree1 c4 25. bxc4 bxc4 26. Rac1 Rc8 27. f4 c3
28. Be3 c2 29. Re2 Rec6 30. a3 Rb8 31. Kf2 Rb2 32. Bd4 Ra2 33. e6 Ne7 34. Rd2
Rxe6 35. Rdxc2 Rxa3 36. Rc7 Ra2+ 37. R1c2 Rxc2+ 38. Rxc2 Nc6 39. Bc5 a5 40. Ba3
Kf7 41. Rc5 g6 42. h4 Nd4 43. Rxa5 Re2+ 44. Kf1 Ra2 45. Ra7+ Ke6 46. Bc5 Rxa7
47. Bxa7 Nb5 48. Be3 Kd5 49. Kf2 Ke4 50. Bd2 Nd4 51. Be3 Nb3 52. Ke2 Na5 53.
Bc5 Nb3 54. Bb4 Nc1+ 55. Kd2 Na2 56. Bd6 Kf3 57. Kc2 Kxg3 58. Kb2 Kxh4 59. Kxa2
Kg3 60. Kb2 h5 61. Kc3 h4 62. Bc5 Kg2 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Sasson, Maximiliano"]
[Black "Vottero, Renzo"]
[Result "0-1"]
[ECO "B19"]
[PlyCount "52"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. c4 Qc7 12. Bd2 e6 13. O-O-O O-O-O 14. Qc3 Bd6
15. Ng1 Bxg3 16. Qxg3 Qxg3 17. fxg3 Ne4 18. Be1 Ndf6 19. Ne2 Rd7 20. Nc3 Rhd8
21. Ne2 c5 22. Bc3 Nf2 23. Rhf1 Nxd1 24. Rxd1 cxd4 25. Be1 d3 26. Nf4 Ne4 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Di Giannantonio, Nino"]
[Black "Sosa, Tomas"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "79"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. Nge2 Nf6 8. h3
O-O 9. f4 Ne8 10. d4 cxd4 11. Nxd4 Nc7 12. O-O Ne6 13. Nxe6 Bxe6 14. Qd2 Qd7
15. Kh2 f5 16. Rfd1 Rfd8 17. Qf2 fxe4 18. Nxe4 b6 19. Ng5 Bf7 20. Qd2 e6 21.
Bxc6 Qxc6 22. c3 h6 23. Nxf7 Kxf7 24. Re1 h5 25. Bd4 Re8 26. Re2 Re7 27. Rae1
Rbe8 28. Bxg7 Kxg7 29. f5 Rf7 30. fxe6 Rf6 31. e7 Qc5 32. b4 Qf5 33. Qd4 g5 34.
Rd1 Qf3 35. Rdd2 g4 36. Rf2 Rxe7 37. Rxf3 gxf3 38. Rf2 Re2 39. Rxe2 fxe2 40.
Qe3 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Novoa, Fernando"]
[Black "Antonel, Lucas"]
[Result "1/2-1/2"]
[ECO "A58"]
[PlyCount "58"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. d4 c5 2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. g3 Bg7 8. Bg2
d6 9. Nf3 O-O 10. O-O Nbd7 11. Rb1 Qb6 12. b3 Ng4 13. Bb2 Nge5 14. Ba1 Qa5 15.
Qc2 Rfb8 16. Rfd1 c4 17. Nd4 Rc8 18. b4 Qb6 19. Na4 Qa7 20. Nc6 Nxc6 21. dxc6
Ne5 22. Bd4 Nf3+ 23. Bxf3 Bxd4 24. e3 Bb5 25. Rxd4 Qxa4 26. Rb2 Qxc2 27. Rxc2
Ra4 28. Rb2 Raa8 29. Rc2 Ra4 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Pineiro, Dario"]
[Black "Fabian, Gaston"]
[Result "1/2-1/2"]
[ECO "C67"]
[PlyCount "19"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Ba4 Nxe5
8. Rxe5 O-O 9. d4 Bf6 10. Re1 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Balcarce, Cristian"]
[Black "Brizzi, Victor Emmanuel"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "81"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 g6 4. e3 Bg7 5. Nc3 Bf5 6. Be2 Ne4 7. Nxe4 Bxe4 8.
O-O Bxf3 9. Bxf3 O-O 10. c4 e6 11. Qb3 c6 12. Qxb7 Nd7 13. cxd5 cxd5 14. Rfc1
a5 15. Rc6 e5 16. Rd6 Rb8 17. Qxd7 Qxd7 18. Rxd7 exf4 19. b3 fxe3 20. fxe3 Rfd8
21. Rxd5 Rxd5 22. Bxd5 Rd8 23. Bc4 Rxd4 24. exd4 Bxd4+ 25. Kf1 Bxa1 26. Ke2 Kf8
27. Kd3 Ke7 28. Bd5 f6 29. Kc4 Kd6 30. Bf3 Be5 31. Kb5 Bc3 32. a3 Kc7 33. b4
axb4 34. axb4 Be5 35. h3 Bd4 36. Kc4 Be5 37. Bd5 g5 38. Bf7 Kd6 39. g4 Bh2 40.
Kb5 Bg1 41. Ka6 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Tokman, Ariel"]
[Black "Colantonio, Mauro"]
[Result "1-0"]
[ECO "D34"]
[PlyCount "165"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. c4 e6 2. d4 Nf6 3. Nc3 c5 4. Nf3 d5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8. O-O
O-O 9. dxc5 Bxc5 10. Bg5 Be6 11. Rc1 Be7 12. Nd4 h6 13. Bf4 Rc8 14. Ncb5 Qd7
15. Nxe6 fxe6 16. Bh3 Rfe8 17. Nd4 Bd6 18. Bxd6 Qxd6 19. Qa4 Nxd4 20. Qxd4 b6
21. Rfd1 Rc7 22. Rxc7 Qxc7 23. Qe3 Qd7 24. Qe5 Qc6 25. Rd3 Ne4 26. Qd4 Qc5 27.
Qxc5 Nxc5 28. Rc3 Kf7 29. b4 Ne4 30. Rc6 Re7 31. Bg2 Nd2 32. Rc2 Nc4 33. e4 Na3
34. Rc6 dxe4 35. Bxe4 Rd7 36. Bf3 Nb5 37. Bg4 Nd4 38. Rc8 Ke7 39. h4 Rd8 40.
Rc4 Rd7 41. Kg2 Rd8 42. Rc3 Nb5 43. Re3 Nc7 44. a3 Rd4 45. f4 Rd2+ 46. Kf3 Rd6
47. h5 Nd5 48. Re5 Nf6 49. Bh3 Nd7 50. Re3 Nf6 51. Re5 Nd7 52. Re3 Nf6 53. f5
Nxh5 54. fxe6 Nf6 55. Rc3 Nd5 56. Rc8 Rd8 57. Rc4 Kd6 58. Ke4 Ke7 59. Ke5 Nf6
60. Rc7+ Ke8 61. Rxg7 Nh5 62. Rxa7 Nxg3 63. Bf5 Nxf5 64. Kxf5 Rd1 65. Ke5 h5
66. Rh7 Re1+ 67. Kd6 Rd1+ 68. Kc6 Re1 69. Kxb6 Rxe6+ 70. Kc5 Ra6 71. b5 Rxa3
72. b6 Rb3 73. Kc6 Rc3+ 74. Kd6 Rd3+ 75. Kc7 Rc3+ 76. Kb8 Kd8 77. Ka8 Rc8+ 78.
Kb7 Rc3 79. Rxh5 Ra3 80. Rd5+ Ke7 81. Kc6 Rc3+ 82. Rc5 Rb3 83. Kc7 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Dimuro, Matias"]
[Black "Heinecke, Lucas"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "116"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 d6 7. a4 g6 8. a5 Qb4
9. Ra4 Qb7 10. e4 Bg7 11. Bc4 Bd7 12. Ra3 Qb4 13. Qd3 Bb5 14. Bxb5+ axb5 15.
Qxb5+ Qxb5 16. Nxb5 Na6 17. f3 O-O 18. Ne2 Rfb8 19. Nec3 Ne8 20. Ke2 Nec7 21.
Nxc7 Nxc7 22. Bd2 Rxb2 23. Na4 Nb5 24. Nxb2 Nxa3 25. Na4 Ra6 26. Nb6 c4 27. Na4
Nb5 28. Rc1 c3 29. Nxc3 Nd4+ 30. Kd3 Nb3 31. Rb1 Nxd2 32. Rb8+ Bf8 33. Kxd2
Rxa5 34. Ne2 f5 35. Nd4 Kf7 36. Ne6 Bh6+ 37. Kd3 fxe4+ 38. fxe4 Bg7 39. Nxg7
Kxg7 40. Rb7 Kf6 41. Ke3 Ra3+ 42. Kf2 g5 43. h3 h5 44. Rc7 Ra2+ 45. Kf3 Ra3+
46. Kf2 h4 47. Rb7 Rc3 48. Ra7 Rb3 49. Rc7 Ra3 50. Rb7 Rc3 51. Ke2 Ra3 52. Rc7
Ke5 53. Rxe7+ Kf4 54. Kd2 Ra2+ 55. Kd3 Ra3+ 56. Kc4 Ra4+ 57. Kd3 Ra3+ 58. Kc4
Ra4+ 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Pagananni, Jose"]
[Black "Scarcello, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[Annotator "Zo0k"]
[PlyCount "88"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e3 d5 2. f4 g6 3. d4 Bg7 4. Bd3 Nf6 5. Nf3 O-O 6. O-O c5 7. c3 Qc7 8. Ne5
Nc6 9. Nd2 Rb8 10. Ndf3 b5 11. a3 a5 12. Bd2 c4 13. Bc2 Nd8 14. Qe1 Nb7 15. Qh4
Nd6 16. g4 Nfe4 17. g5 f6 18. Ng4 Qd7 19. Nf2 Nf5 20. Qh3 Nxd4 21. Bxe4 Nxf3+
22. Bxf3 Qxh3 23. Nxh3 Bxh3 24. Bxd5+ e6 25. Bg2 Bxg2 26. Kxg2 Rfd8 27. Rfd1
fxg5 28. fxg5 Rd3 29. Kf2 Be5 30. h4 Bg3+ 31. Kxg3 Rbd8 32. Rab1 Kf7 33. Rf1+
Ke7 34. Be1 Rxe3+ 35. Rf3 Re2 36. Bf2 Rdd2 37. Bc5+ Kd7 38. Rf2 Rd3+ 39. Kg2
Re4 40. b4 a4 41. Rf3 Re2+ 42. Kg3 Rdd2 43. Rg1 e5 44. Be3 Rd3 {Ilegible} 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Gallego, Ignacio"]
[Black "Uelf, Maximiliano"]
[Result "1/2-1/2"]
[ECO "B31"]
[PlyCount "50"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 d5 7. d3 Bg4 8.
Nc3 e6 9. h3 Bxf3 10. Qxf3 Bxc3 11. bxc3 Qf6 12. Qxf6 Nxf6 13. Bg5 Nd7 14. Rab1
d4 15. cxd4 cxd4 16. Rb7 f6 17. Bd2 c5 18. Rc7 Ke7 19. c3 Kd6 20. Rb7 Rhb8 21.
Reb1 Kc6 22. Rxb8 Rxb8 23. Rxb8 Nxb8 24. c4 Nd7 25. Kf1 e5 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Zacagnini, Rodrigo"]
[Black "Lugo, Sergio"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "54"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8.
Bxc6 bxc6 9. d4 cxd4 10. Qxd4 O-O 11. Qh4 Ne6 12. Ne4 f6 13. Bh6 g5 14. Nfxg5
fxg5 15. Nxg5 Nxg5 16. Qxg5 Rf7 17. Re3 Kh8 18. Rd1 Qf8 19. Bxg7+ Rxg7 20. Qh5
Qg8 21. g3 d5 22. exd6 Bg4 23. Qe5 Bxd1 24. dxe7 Re8 25. Qd4 Be2 26. h4 Qf7 27.
Re5 Rxe7 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Zanibonni, Lucas"]
[Black "Vallejos, Carlos"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "62"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 O-O 6. e3 b6 7. Be2 Bb7 8. O-O
Nbd7 9. Qc2 c6 10. Rfe1 d5 11. Rac1 Qc8 12. cxd5 cxd5 13. Qb3 Qd8 14. h3 h6 15.
Bh4 g5 16. Bg3 a6 17. Ne5 e6 18. Bd3 b5 19. a4 Qb6 20. Nxd7 Nxd7 21. axb5 Bc6
22. Na4 Qb7 23. Rxc6 Rfc8 24. Rxc8+ Rxc8 25. Nc3 axb5 26. Qxb5 Qa7 27. Qa6 Qxa6
28. Bxa6 Ra8 29. Bf1 Bf8 30. Nb5 Rc8 31. Ra1 Kg7 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Molini, Rodrigo"]
[Black "Flores, Leonardo"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "69"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Be7 8.
Qc2 O-O 9. Nf3 Qc7 10. O-O Re8 11. Rfc1 a6 12. Rab1 Bf8 13. b4 h6 14. Bh4 Qd6
15. Nd2 Ng4 16. Bg3 Qe7 17. Nb3 h5 18. h3 Nh6 19. a4 b5 20. Na5 h4 21. Bh2 Qe6
22. Ne2 g5 23. Qxc6 Qxc6 24. Rxc6 g4 25. axb5 axb5 26. Bf4 f6 27. Nc3 gxh3 28.
gxh3 Nf7 29. Nxd5 Bg7 30. Nc7 Nb8 31. Rcc1 Rxa5 32. Nxe8 Bd7 33. bxa5 Nc6 34.
Bxb5 Bxe8 35. Bxc6 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Benedetti, Antonella"]
[Black "Carrilero, Wally"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "106"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bxc5 6. Bd3 f6 7. Qe2 Nd4 8. Nxd4
Bxd4 9. Qh5+ Kf8 10. O-O Bxe5 11. Nd2 Qe8 12. Qf3 Ne7 13. c4 Qf7 14. cxd5 exd5
15. Qe2 Bd7 16. Nf3 Bd6 17. Nd4 Bc5 18. Nb3 Bb6 19. Bf4 Rc8 20. Rfe1 Rc6 21.
Qf3 g5 22. Bg3 Re6 23. Rec1 Rc6 24. Re1 a6 25. Rad1 Kg7 26. Bb1 Re6 27. Nc1 Bc6
28. Qb3 Ba5 29. Re3 Re8 30. Qd3 Ng6 31. Rxe6 Qxe6 32. h3 Bb6 33. Nb3 Qe2 34.
Bc2 Re4 35. Nc1 Qxd3 36. Bxd3 Re8 37. Ne2 Ne5 38. Nc3 d4 39. Bxe5 Rxe5 40. Ne2
Bd5 41. a3 Bb3 42. Rc1 Be6 43. Kf1 f5 44. Ke1 f4 45. Kd2 Bd5 46. h4 Bxg2 47.
hxg5 f3 48. Nf4 Bd8 49. Nh5+ Kf7 50. Bc4+ Kg6 51. Nf4+ Kf5 52. Nxg2 Bxg5+ 53.
Kc2 fxg2 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Magliari, Nahuel"]
[Black "Rodriguez Brito, Claudio"]
[Result "1-0"]
[ECO "A24"]
[PlyCount "93"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. e4 d6 6. Nge2 e5 7. O-O Nc6 8. f4
Nh5 9. f5 Bh6 10. d3 Bxc1 11. Qxc1 Nb4 12. Qd2 g5 13. a3 Na6 14. f6 h6 15. h4
Nxf6 16. hxg5 Nh7 17. gxh6 Nc5 18. Qe3 Ng5 19. b4 Nce6 20. Nd5 Kh7 21. d4 f6
22. dxe5 fxe5 23. Rxf8 Qxf8 24. Nxc7 Nxc7 25. Qxg5 Qxh6 26. Qe7+ Qg7 27. Qxd6
Bg4 28. Nc3 Rg8 29. Qd3 Be6 30. Nd5 Ne8 31. Kf2 Rf8+ 32. Ke1 Rg8 33. Kd2 Qg5+
34. Kc2 Rg6 35. Rh1+ Kg7 36. Bh3 Bxh3 37. Rxh3 Qg4 38. Rh2 Nd6 39. Re2 Qxg3 40.
c5 Qxd3+ 41. Kxd3 Rg3+ 42. Re3 Rxe3+ 43. Nxe3 Nb5 44. a4 Nd4 45. Nf5+ Nxf5 46.
exf5 Kf7 47. Ke4 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Giorgi, Gabriel"]
[Black "Sebastian, Garay"]
[Result "1-0"]
[ECO "C64"]
[PlyCount "77"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nge7 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 a6 8.
Ba4 b5 9. Bc2 d5 10. O-O Bg4 11. Be3 Na5 12. Re1 O-O 13. e5 Nf5 14. h3 Nxe3 15.
Rxe3 Bh5 16. b3 Bxf3 17. Qxf3 Bxc3 18. Rxc3 c6 19. Qh5 g6 20. Qh6 Qe7 21. h4
Rfe8 22. h5 Qf8 23. Qg5 Qe7 24. Qf4 Qf8 25. Rg3 Kh8 26. Rf3 Kg8 27. hxg6 fxg6
28. Qd2 Qa3 29. Qg5 Qe7 30. Rf6 Kh8 31. Qh6 Qg7 32. Qh4 Kg8 33. Qg5 Kh8 34. Qh4
Kg8 35. g4 c5 36. Qg3 Kh8 37. Kg2 Rf8 38. Rh1 Rxf6 39. exf6 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Brizzi, Victor"]
[Black "Salvatorre, Matias"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "97"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6. Bd2 Bf5 7. Ne4 Qc7 8.
Nxf6+ gxf6 9. Qe2 a6 10. a4 e6 11. Nf3 Nd7 12. Nd4 Bg6 13. Nf3 Nb6 14. O-O-O
Nxa4 15. Rhe1 Qb6 16. b3 Ba3+ 17. Kb1 Bb2 18. bxa4 e5 19. Bb3 Ba3 20. Ka2 Bd6
21. Rb1 Qc5 22. Bc1 Qb6 23. Nh4 Qc7 24. Bb2 O-O 25. Nxg6 hxg6 26. Qg4 Kg7 27.
h4 Rh8 28. g3 Qb6 29. Qd7 Qc7 30. Qxc7 Bxc7 31. d4 Rae8 32. Rbd1 Re7 33. Ba3
Ree8 34. dxe5 fxe5 35. Rd7 Bb6 36. Rxf7+ Kh6 37. Bc1+ Kh5 38. c4 g5 39. g4+ Kg6
40. Rxb7 Bxf2 41. Rf1 Bxh4 42. Rbf7 Re6 43. c5 Rhe8 44. Bxe6 Rxe6 45. Bb2 Bg3
46. R1f5 Bf4 47. Rf8 e4 48. Bc1 Bg3 49. Rxg5+ 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "García Gorostegui, Ezequiel"]
[Black "Cherandi, Tomás"]
[Result "1-0"]
[ECO "B27"]
[PlyCount "121"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Be3 cxd4 5. Bxd4 Nf6 6. Nc3 Nc6 7. Be3 O-O 8.
Qd2 d6 9. Be2 Bd7 10. Nd4 Ng4 11. Bxg4 Bxg4 12. f3 Bd7 13. g4 Ne5 14. Qe2 Nc6
15. O-O-O Nxd4 16. Bxd4 Bxd4 17. Rxd4 Qb6 18. Rd2 Rac8 19. Nd5 Qd8 20. h4 Be6
21. h5 Bxd5 22. exd5 Kg7 23. Qe3 Rh8 24. Rdh2 Qc7 25. Kb1 a5 26. h6+ Kf8 27.
Qd4 Rg8 28. g5 Qc5 29. Qe4 Qc4 30. Re2 Qxe4 31. fxe4 e6 32. Rf1 Ke7 33. Rf3
Rgf8 34. Rf6 b5 35. c3 Rc4 36. Kc2 exd5 37. exd5+ Kd7 38. Ref2 Ke7 39. R2f4
Rxf4 40. Rxf4 f5 41. Kd3 Rc8 42. b3 Kd7 43. a4 Rc5 44. axb5 Rxd5+ 45. Kc4 Rc5+
46. Kd3 Rxb5 47. b4 axb4 48. cxb4 d5 49. Kc3 Kd6 50. Rf1 d4+ 51. Kc4 Rd5 52. b5
Rc5+ 53. Kb4 Rc8 54. Re1 Rc5 55. b6 Rc8 56. Kb5 Kd5 57. b7 Rd8 58. Kb6 d3 59.
Kc7 d2 60. Rd1 Re8 61. Rxd2+ 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "De Saustu Riestra, Agustín"]
[Black "Reynoo, Ibán"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "48"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e3 d6 6. Bd3 Nc6 7. a3 e5 8. Qc2
Nh5 9. h4 f5 10. Be2 exd4 11. exd4 Nxd4 12. Nxd4 Bxd4 13. Bxh5 gxh5 14. Bg5
Re8+ 15. Kf1 Bf6 16. Qd2 Be6 17. Nd5 Bxg5 18. hxg5 Kf8 19. Rxh5 Bxd5 20. Qxd5
Qe7 21. Qxf5+ Kg8 22. g3 c6 23. Rxh7 Qe2+ 24. Kg1 Qxc4 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Goizveta, Matias"]
[Black "Rodriguez, Leandro"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "88"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. h3 Nf6 5. Nc3 a6 6. a4 e6 7. d3 Be7 8. O-O O-O
9. Ba2 Qc7 10. Be3 b6 11. d4 cxd4 12. Bxd4 Nxd4 13. Nxd4 Bb7 14. Re1 Rad8 15.
Nf3 d5 16. e5 Nd7 17. h4 Bb4 18. Qd3 Rfe8 19. Re3 d4 20. Qxd4 Bc5 21. Qd3 Bxe3
22. fxe3 Nxe5 23. Qe2 Nxf3+ 24. gxf3 Qg3+ 25. Kf1 Bxf3 26. Qf2 Qh3+ 27. Ke1
Qh1+ 28. Qf1 Qxh4+ 29. Qf2 Qh1+ 30. Qf1 Qxf1+ 31. Kxf1 Rd2 32. Bb3 h5 33. Re1
h4 34. Ne2 Bxe2+ 35. Rxe2 Rxe2 36. Kxe2 g5 37. Kf2 Kg7 38. Kg2 g4 39. c4 Rh8
40. Bd1 h3+ 41. Kh2 g3+ 42. Kh1 h2 43. Bf3 Rd8 44. e4 Rd2 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.26"]
[Round "4"]
[White "Arias, Juan Cruz"]
[Black "Malson, Juan Miguel"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "73"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Bc4 Nf6 6. h3 Bxf3 7. Qxf3 c6 8.
d3 e6 9. Bd2 Qc7 10. O-O Bd6 11. Ne4 Nxe4 12. dxe4 Nd7 13. Bc3 Ne5 14. Bxe5
Bxe5 15. c3 O-O 16. Qg4 Bf6 17. Kh1 Qb6 18. Bb3 a5 19. Rae1 a4 20. e5 Bxe5 21.
Bxa4 Bf6 22. Bb3 Ra5 23. f4 g6 24. Qf3 h5 25. g4 hxg4 26. hxg4 Kg7 27. g5 Rh8+
28. Kg2 Bxg5 29. Qg4 Bf6 30. Bc2 Rh6 31. Qf3 Rah5 32. Rh1 Rxh1 33. Rxh1 Rxh1
34. Kxh1 Qxb2 35. Bb3 Qxc3 36. Qxc3 Bxc3 37. Kg2 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Acosta, Pablo Ismael"]
[Black "Vottero, Renzo"]
[Result "1/2-1/2"]
[ECO "D31"]
[PlyCount "64"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. d4 c6 2. c4 d5 3. Nc3 e6 4. Nf3 Nd7 5. e4 dxc4 6. Bxc4 Nb6 7. Qe2 Bb4 8. O-O
Nf6 9. Bg5 h6 10. Bxf6 Qxf6 11. d5 cxd5 12. exd5 O-O 13. Ne4 Qe7 14. dxe6 Bxe6
15. Bxe6 Qxe6 16. a3 Bd6 17. Rad1 Bb8 18. Nd4 Qe7 19. Rfe1 f5 20. Nc3 Qxe2 21.
Rxe2 Bc7 22. Ne6 Rfc8 23. Nb5 Bd8 24. Nd6 Rc6 25. Nxf5 Bf6 26. h4 Re8 27. Rd6
Rxd6 28. Nxd6 Re7 29. g3 Bxb2 30. Rxb2 Rxe6 31. Nxb7 Re1+ 32. Kg2 Ra1 1/2-1/2

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Muñoz, Francisco"]
[Black "Palu, Andres"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "136"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 c6 5. e3 Bb4 6. Bd3 Qa5 7. Nge2 dxc4 8.
Bxc4 Nd5 9. Qb3 Nxf4 10. Nxf4 Bxc3+ 11. Qxc3 Qxc3+ 12. bxc3 Nd7 13. Bb3 Nf6 14.
f3 Nd5 15. Nxd5 exd5 16. Kf2 Bd7 17. Rhe1 O-O-O 18. e4 Be6 19. Rad1 Rhe8 20.
Re3 Rd7 21. f4 Rde7 22. Rde1 dxe4 23. Rxe4 Kd7 24. c4 Kd6 25. Re5 f6 26. R5e3
Bf5 27. c5+ Kd7 28. d5 Rxe3 29. dxc6+ Kxc6 30. Rxe3 Rxe3 31. Kxe3 Kxc5 32. h3
a5 33. g4 Bb1 34. h4 b5 35. a3 a4 36. Bg8 h6 37. Kd2 b4 38. Kc1 Bd3 39. Kb2 Bc4
40. Bh7 bxa3+ 41. Kxa3 Bb3 42. g5 Kd4 43. gxh6 gxh6 44. f5 Ke4 45. h5 Kf4 46.
Bg6 Bc2 47. Kb4 Kg5 48. Bf7 Bxf5 49. Kxa4 Bg4 50. Kb3 Bxh5 51. Bc4 f5 52. Kc2
f4 53. Kd2 Bg6 54. Ke2 h5 55. Bd5 h4 56. Kf3 h3 57. Bc6 Bf5 58. Bd5 Bg4+ 59.
Kf2 Kh4 60. Ba8 Kg5 61. Be4 Kf6 62. Bh1 Ke5 63. Kg1 f3 64. Kf1 Ke4 65. Ke1 Ke3
66. Kd1 f2+ 67. Kc2 f1=Q 68. Ba8 Qd3+ 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Gonzalez Gimenez, Jose"]
[Black "Di Giannantonio, Nino"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "76"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 a6 8. O-O Nge7
9. Be3 Nd4 10. e5 Nef5 11. Bf2 Nxf3+ 12. Bxf3 dxe5 13. fxe5 Bxe5 14. Bxc5 Bd4+
15. Bxd4 Qxd4+ 16. Rf2 O-O 17. Qd2 Ra7 18. Re1 b5 19. Re4 Qb6 20. Re1 Bb7 21.
Bxb7 Rxb7 22. Ne4 Nd4 23. Nf6+ Kg7 24. Nh5+ Kh8 25. Qh6 Rg8 26. Nf6 Rg7 27. Ne8
Rg8 28. Nf6 Rg7 29. Ne8 Rg8 30. Nf6 Rg7 31. Nxh7 Nf5 32. Qg5 Rxh7 33. g4 Rxh2
34. Ree2 Rxf2 35. Rxf2 Ng7 36. Kf1 Qd4 37. c3 Qxd3+ 38. Ke1 Rd7 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Antonel, Lucas"]
[Black "Martinez Denegri, Tomas"]
[Result "1-0"]
[ECO "C26"]
[PlyCount "61"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Bg4 5. Be2 Bf5 6. Bf3 Bb4 7. d3 Nxd5 8.
Bd2 Bxc3 9. bxc3 c6 10. c4 Nf6 11. Rb1 O-O 12. Ne2 b6 13. O-O e4 14. dxe4 Bxe4
15. Bxe4 Nxe4 16. Bf4 Na6 17. f3 Qxd1 18. Rfxd1 Nf6 19. Bg5 Rad8 20. Bxf6 gxf6
21. Nd4 Rd6 22. Nf5 Rxd1+ 23. Rxd1 Nb4 24. Rd6 c5 25. Rxf6 Nxc2 26. Rd6 h5 27.
Rd7 a6 28. Rb7 Na3 29. Rxb6 Nxc4 30. Rxa6 Rc8 31. Ne7+ 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Ocampos, Ian"]
[Black "Pineiro, Dario"]
[Result "0-1"]
[ECO "B55"]
[PlyCount "146"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Nc3 Nc6 8. Nc2
Bd7 9. Be3 Rc8 10. Qd2 Qc7 11. Nb5 Qb8 12. Rc1 a6 13. Nc3 Ne5 14. Na3 Be6 15.
Na4 Nfd7 16. Nb6 Nxb6 17. Bxb6 Rc6 18. Bd4 O-O 19. f4 Nd7 20. Bxg7 Kxg7 21.
Qd4+ Nf6 22. Bd3 Bd7 23. O-O e5 24. Qf2 Ng4 25. Qg3 Qa7+ 26. Kh1 Qe3 27. Qxe3
Nxe3 28. Rf3 Ng4 29. h3 Nh6 30. f5 f6 31. Rd1 Nf7 32. g4 h5 33. Rg3 h4 34. Rg2
Ng5 35. Bc2 Nxh3 36. Ba4 Rc7 37. Bxd7 Rxd7 38. Nc2 Ng5 39. Re2 Rc8 40. b3 Kf7
41. Nb4 gxf5 42. gxf5 Nf3 43. Nd5 Rg8 44. Rf1 Ng5 45. Kh2 Rdd8 46. Rff2 Rg7 47.
Nc3 Ke7 48. Re3 Rgg8 49. Ne2 Nf7 50. Ng1 Nh6 51. Rh3 Ng4+ 52. Kg2 Nxf2+ 53.
Kxf2 Rg4 54. Nf3 Rh8 55. Nd2 Rf4+ 56. Ke3 Rg4 57. Kf2 Rhg8 58. Nf3 Rg2+ 59. Ke3
R8g4 60. Nxh4 R2g3+ 61. Rxg3 Rxg3+ 62. Nf3 Kf7 63. Kf2 Rg4 64. Ke3 Rg2 65. Nd2
Kg7 66. b4 b6 67. b5 a5 68. Kd3 Kh6 69. a4 Rxd2+ 70. Kxd2 Kg5 71. c5 dxc5 72.
Kd3 Kf4 73. Kc4 Kxe4 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Fabian, Gaston"]
[Black "Marson, Juan Miguel"]
[Result "1-0"]
[ECO "E32"]
[PlyCount "46"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 d5 6. Qa4+ Bd7 7. Qxb4 Nc6 8. Qb3
Nxd4 9. Qd1 c5 10. e5 Ne4 11. Nxe4 dxe4 12. Ne2 Bc6 13. Be3 Nf5 14. Qxd8+ Rxd8
15. Ng3 Nxe3 16. fxe3 f5 17. exf6 gxf6 18. Be2 Ke7 19. Rd1 Rxd1+ 20. Kxd1 Rg8
21. Rg1 Rg5 22. Nh5 e5 23. g4 Bd7 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Perez, Maximiliano"]
[Black "Tokman, Ariel"]
[Result "0-1"]
[ECO "D87"]
[PlyCount "120"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8.
Ne2 c5 9. Be3 Nc6 10. Rc1 Na5 11. Bd3 b6 12. O-O e5 13. dxc5 Qc7 14. cxb6 axb6
15. c4 Be6 16. Nc3 Nxc4 17. Bxc4 Qxc4 18. Bxb6 Bh6 19. Rc2 Rfc8 20. Be3 Bxe3
21. fxe3 Ra3 22. Nb1 Qxc2 23. Nxa3 Qxa2 24. Nb1 Qc4 25. Qf3 Rb8 26. Nd2 Qd3 27.
Rf2 Rc8 28. h3 Rc1+ 29. Kh2 Rc2 30. Nf1 Rxf2 31. Qxf2 Qxe4 32. Ng3 Qd3 33. e4
Kg7 34. Qc5 f6 35. Qe7+ Bf7 36. Qb7 h5 37. Nh1 Qe3 38. h4 Qf4+ 39. g3 Qf3 40.
Qb1 Be6 41. Qb7+ Bf7 42. Qb1 Kh6 43. Qb4 Qe2+ 44. Kg1 Qe3+ 45. Kg2 Kg7 46. Nf2
Qa7 47. Qd6 Qb7 48. Kf3 Bc4 49. g4 Bf1 50. Qd1 hxg4+ 51. Nxg4 Bh3 52. Kg3 Bxg4
53. Qxg4 Qb3+ 54. Kf2 Qc2+ 55. Ke3 Qc1+ 56. Kd3 Qf4 57. Qh3 f5 58. Qg2 Qxe4+
59. Qxe4 fxe4+ 60. Kxe4 Kf6 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Heinecke, Lucas"]
[Black "Colantonio, Mauro"]
[Result "0-1"]
[ECO "A10"]
[PlyCount "96"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.27"]

1. Nf3 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 O-O 6. O-O d6 7. d3 c6 8. Rb1
Qe8 9. b4 h6 10. Qb3 Nbd7 11. a4 Ne5 12. Nxe5 dxe5 13. c5+ Kh7 14. b5 Bd7 15.
a5 g5 16. a6 bxa6 17. bxc6 Bxc6 18. Qe6 Bxg2 19. Kxg2 Qc8 20. Qxe7 Ng8 21. Qb7
Qxc5 22. Bd2 Rab8 23. Qxa6 e4 24. dxe4 Bxc3 25. Rxb8 Rxb8 26. Rc1 Qa5 27. Qd6
Rd8 28. Bxc3 Qxc3 29. Qxd8 Qxc1 30. Qd7+ Kh8 31. exf5 Qc5 32. e4 Qe5 33. f3 a5
34. Qc6 Qb2+ 35. Kh3 Qd4 36. f4 gxf4 37. gxf4 Qg7 38. e5 h5 39. Qf3 Qg4+ 40.
Qxg4 hxg4+ 41. Kxg4 a4 42. f6 Nxf6+ 43. exf6 a3 44. Kf5 Kg8 45. Ke6 Kf8 46. h4
a2 47. h5 a1=Q 48. h6 Qh1 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Benedeti, Julio"]
[Black "Paliza, Raul"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "41"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Qxd4 Bd7 6. Bxc6 Bxc6 7. Bg5 f6 8.
Be3 Ne7 9. Nc3 Ng6 10. O-O-O Be7 11. Qc4 Ne5 12. Nxe5 fxe5 13. f4 Bf6 14. fxe5
Bxe5 15. Rhf1 Qe7 16. Nd5 Qd7 17. Rf5 Qc8 18. Ne7 Kxe7 19. Qf7+ Kd8 20. Bg5+
Bf6 21. Bxf6+ 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Ocampos, Ian"]
[Black "Espeziale, Tomas"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "37"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. g4 Be6 10. h4 Nxd4 11. Bxd4 Qa5 12. a3 Nd7 13. Bxg7 Kxg7 14. h5 Nf6 15.
hxg6 fxg6 16. O-O-O Bg8 17. Qh6+ Kh8 18. Bd3 Bf7 19. Nd5 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Piñeiro, Dario"]
[Black "Fabian, Gaston"]
[Result "1/2-1/2"]
[ECO "C67"]
[PlyCount "21"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Ba4 Nxe5
8. Rxe5 O-O 9. d4 Bf6 10. Re1 Nf5 11. c3 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Zampedri, Ignacio"]
[Black "De Sauto, Agustin"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "18"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Bc4 Nf6 5. Qe2 e5 6. dxe5 dxe5 7. Nf3 Bg4 8.
Bg5 c6 9. O-O O-O 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Marson, Juan Miguel"]
[Black "Gomez, Inti"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "49"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. d4 d5 2. e3 Nf6 3. Bd3 c5 4. c3 Nc6 5. Nd2 e6 6. f4 Bd7 7. Ngf3 cxd4 8. exd4
Bd6 9. Ne5 Qc7 10. O-O Rf8 11. Ndf3 h6 12. Be3 O-O-O 13. Rc1 Bxe5 14. Nxe5 Nxe5
15. fxe5 Ne4 16. c4 Bc6 17. cxd5 exd5 18. b4 a6 19. a4 f5 20. b5 g5 21. bxc6
bxc6 22. Bxa6+ Kd7 23. Bb5 Ke7 24. Rxc6 Qb7 25. Bc1 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Warner, Bruno"]
[Black "Ricciardi, Gabriel"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "37"]
[EventDate "2009.02.26"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. e3 d6 3. Bd3 e5 4. dxe5 dxe5 5. c3 e4 6. Bb5+ c6 7. Qxd8+ Kxd8 8.
Bc4 Nd5 9. Ne2 Bg4 10. Ng3 Nf6 11. h3 Be6 12. Bxe6 fxe6 13. O-O Bd6 14. Rd1 Kc7
15. Ne2 e5 16. Ng3 Rd8 17. b3 Na6 18. Nd2 Be7 19. Bb2 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Garcia, Ezequiel"]
[Black "Ortiz, Gonzalo"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "46"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bd3 Nc6 6. Nge2 Nb4 7. Bg5 Nxd3+
8. Qxd3 Be7 9. O-O O-O 10. Rfe1 Re8 11. Ng3 c6 12. Re2 Be6 13. Rae1 h6 14. Bf4
Qd7 15. Be5 Ng4 16. Nh5 Nxe5 17. Rxe5 Bd6 18. R5e3 Bg4 19. Ng3 Bxg3 20. hxg3
Rxe3 21. Qxe3 Kf8 22. Qf4 Bf5 23. Na4 b6 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Torres, Gustavo"]
[Black "Chilaca, Abrahan"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "75"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 c5 6. e3 Nc6 7. Rc1 cxd4 8. exd4
dxc4 9. Bxc4 O-O 10. O-O h6 11. Bh4 Qb6 12. Na4 Qd8 13. Bd3 Bd7 14. Nc3 Rc8 15.
Bb1 Nh7 16. Bxe7 Qxe7 17. d5 Nb4 18. Re1 Qd6 19. dxe6 Qxd1 20. exf7+ Kh8 21.
Rcxd1 Bg4 22. Ne5 Bh5 23. Ng6+ Bxg6 24. Bxg6 Ng5 25. Re7 Nc6 26. Re8 Nxf7 27.
Rxc8 Rxc8 28. Bxf7 Ne5 29. Bb3 a5 30. Re1 Nd3 31. Re2 b5 32. Rd2 Nc1 33. Bf7
Rc7 34. Bg6 Rc8 35. Rc2 Rc6 36. Be4 Re6 37. Rxc1 g5 38. f4 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Gaitan, Juan Manuel"]
[Black "Anchino, Leonardo"]
[Result "1/2-1/2"]
[ECO "E47"]
[PlyCount "76"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d6 6. Nf3 b6 7. O-O Bb7 8. Bd2
Nbd7 9. a3 Bxc3 10. Bxc3 Ne4 11. Be1 f5 12. Nd2 Nxd2 13. Qxd2 e5 14. f4 exd4
15. exd4 Qe8 16. Qf2 Qg6 17. Bc3 Rae8 18. Rfe1 Nf6 19. d5 Ne4 20. Bxe4 Rxe4 21.
Rxe4 fxe4 22. Qg3 Qxg3 23. hxg3 Bc8 24. Re1 Re8 25. Kf2 Kf7 26. Ke3 Kg6 27. Rh1
h5 28. Rd1 Re7 29. Rd4 Kf5 30. Be1 Bd7 31. Bf2 Ba4 32. c5 Bb5 33. cxd6 cxd6 34.
Be1 Bf1 35. Bb4 Rc7 36. Bxd6 Rc2 37. Rd2 Rxd2 38. Kxd2 Bc4 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Carrillero, Walimay"]
[Black "Molina, Pablo"]
[Result "0-1"]
[ECO "A44"]
[PlyCount "50"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. d4 c5 2. d5 e5 3. c4 d6 4. Nc3 f5 5. e4 Nf6 6. f3 Be7 7. Bd3 f4 8. a3 O-O 9.
b4 b6 10. Bd2 Nh5 11. b5 Bh4+ 12. Kf1 Rf6 13. Be1 Rh6 14. Nge2 Nd7 15. g4 Nf8
16. Bxh4 Qxh4 17. Kg2 Bxg4 18. fxg4 f3+ 19. Kxf3 Rf6+ 20. Kg2 Qf2+ 21. Kh3 Rf3+
22. Ng3 Nf4+ 23. Kh4 N8g6+ 24. Kg5 h6+ 25. Kf5 Ne7# 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Gonzalez, Mauro"]
[Black "Martinez De Negri, Gonzalo"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "66"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. Nf3 Ng6 5. Be3 Nf6 6. Bd3 Bb4+ 7. c3 Ba5 8. h4
h5 9. Bg5 Bb6 10. Nbd2 d6 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. Bxf6 gxf6 14. Nc4 Qg4
15. Nxb6 Qxe4+ 16. Qe2 Qxe2+ 17. Kxe2 Nf4+ 18. Kf1 axb6 19. c4 f5 20. g3 Nd3
21. b3 Nc5 22. Nd2 Kd7 23. Ke2 Ne4 24. Nxe4 fxe4 25. a4 f5 26. Ke3 Rhf8 27.
Rhf1 Rae8 28. Rae1 Rf7 29. Rg1 c6 30. dxc6+ bxc6 31. Rd1 Ke6 32. Rc1 Rc8 33.
Rgd1 Rfc7 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Viamonte, Maximiliano"]
[Black "Benedeti, Antonella"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "44"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. Bd3 d5 8. f3
e5 9. Nxc6 bxc6 10. exd5 cxd5 11. Bd2 O-O 12. Qe2 e4 13. fxe4 dxe4 14. Bxe4
Nxe4 15. Nxe4 Bxd2+ 16. Qxd2 Qh4+ 17. Ng3 Re8+ 18. Kf1 Ba6+ 19. Kg1 Rad8 20.
Re1 Rxe1+ 21. Qxe1 Qd4+ 22. Qf2 Qd1+ 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Rodriguez Brito, Claudio"]
[Black "Moreno Kaenel, Julio"]
[Result "1/2-1/2"]
[ECO "E32"]
[PlyCount "52"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. Nf3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 f5 8.
g3 Bb7 9. Bg2 Nc6 10. Be3 O-O 11. O-O Qf6 12. Rfd1 Ne7 13. Ne5 Rfd8 14. f3 Nd6
15. Bf2 Nf7 16. Nxf7 Qxf7 17. e4 Rf8 18. Qe2 g5 19. d5 d6 20. Qd2 f4 21. Bh3
Bc8 22. Bxe6 Bxe6 23. dxe6 Qxe6 24. g4 Ng6 25. Qd5 Rae8 26. b3 h6 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Ciruzzi, Luciano"]
[Black "Giorgi, Gabriel"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "57"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nb3 Be6 8. Be2
Be7 9. Be3 Nbd7 10. O-O O-O 11. Kh1 Rc8 12. f4 exf4 13. Bxf4 Ne5 14. Nd4 Nc4
15. Bc1 d5 16. Bf3 dxe4 17. Nxe6 Qxd1 18. Rxd1 fxe6 19. Nxe4 Nxe4 20. Bxe4 Nd6
21. Bd3 e5 22. c3 Rf2 23. Rb1 e4 24. Be3 Rff8 25. Bc2 Nf5 26. Bg1 Nd6 27. Rd4
Rf4 28. g3 Rg4 29. Bb3+ 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Rodriguez, Leandro"]
[Black "Jurado, Dario"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "48"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. a3 Nf6 5. Bg5 Nbd7 6. Nc3 Bd6 7. e3 O-O 8. Bd3
dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. Qc2 Re8 12. Bxh7+ Kh8 13. Bd3 c5 14. Nxb5 Bb8
15. Qe2 c4 16. Bxc4 Qa5+ 17. Nc3 Ne4 18. Rc1 Nxg5 19. Nxg5 Qxg5 20. Bd3 Nf6 21.
f3 a6 22. g4 Nxg4 23. h4 Qxe3 24. fxg4 Qxc1+ 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Amato, Leonel"]
[Black "Lucero, Nicolas"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "22"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e5 2. d4 exd4 3. Nf3 d6 4. Bc4 Bg4 5. Bxf7+ Kxf7 6. Ng5+ Qxg5 7. Bxg5
Bxd1 8. Kxd1 Nf6 9. f3 Nc6 10. Nd2 Be7 11. b4 Nxb4 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Martinez Denegri, Tomas"]
[Black "Roccuzzo, Franco"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "63"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. d3 Bb4+ 6. c3 O-O 7. dxe4 Bc5 8.
Bg5 Re8 9. Bxf6 Qxf6 10. Nbd2 Bf5 11. O-O-O c6 12. Qc4 Bxe4 13. Qxc5 Bxd5 14.
Qd4 Qxd4 15. Nxd4 c5 16. N4f3 Nc6 17. Bb5 Rad8 18. Rhe1 a6 19. Bxc6 Bxc6 20.
Rxe8+ Rxe8 21. Re1 Rxe1+ 22. Nxe1 Kf8 23. Kc2 Ke7 24. Kd3 b5 25. Nef3 Bxf3 26.
Nxf3 h6 27. h4 Ke6 28. Ke4 f6 29. g4 g6 30. g5 hxg5 31. hxg5 f5+ 32. Kf4 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Brondo, Ignacio"]
[Black "Gonzalez Gimenez, Jose Ignacio"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "102"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. O-O cxd4 8. cxd4
Nxd4 9. Nxd4 Qxd4 10. Nc3 a6 11. Qe2 Ne7 12. Kh1 Nc6 13. f4 Bc5 14. a3 Rb8 15.
Re1 Qf2 16. Qd1 Ba7 17. Rf1 Qc5 18. Qg4 g6 19. Bd2 Qd4 20. Rf3 Nxe5 21. Qg3
Nxf3 22. Qxf3 Qf2 23. Qxf2 Bxf2 24. g4 Bc6 25. Kg2 Bc5 26. Ne2 Be7 27. Re1 Bf6
28. b3 O-O 29. f5 exf5 30. gxf5 Rfe8 31. Rf1 Bg7 32. fxg6 hxg6 33. Nf4 d4+ 34.
Kg1 Be4 35. Bc4 Bf5 36. Nh5 b5 37. Nxg7 Kxg7 38. Bd5 Be6 39. Bxe6 Rxe6 40. Bb4
Re3 41. Rb1 d3 42. Rb2 Re2 43. Rb1 d2 44. Rd1 Rc8 45. Bxd2 Rc2 46. Bb4 Rg2+ 47.
Kh1 Rxh2+ 48. Kg1 Rcg2+ 49. Kf1 Rh1+ 50. Kxg2 Rxd1 51. Kf3 Rd3+ 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Onocko, Luciano"]
[Black "Juarez, Facundo"]
[Result "0-1"]
[ECO "C11"]
[PlyCount "58"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. dxc5 Nc6 7. Bf4 a6 8. Bd3
Bxc5 9. O-O Nb6 10. Ne2 Qc7 11. Ng3 h5 12. h4 Bd7 13. Re1 Nd4 14. Nxd4 Bxd4 15.
c4 Bc5 16. Nxh5 O-O-O 17. Bg5 Rdg8 18. Nxg7 Rxg7 19. Bf6 Rgg8 20. Bxh8 Rxh8 21.
h5 Na4 22. Qf3 Nxb2 23. Bf1 Bc6 24. Qh3 Qe7 25. Qg4 Qf8 26. Qh3 Qg7 27. Rab1
Nxc4 28. Bxc4 dxc4 29. Rbd1 Rxh5 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Pesuto, Francesco"]
[Black "Garcia Gorostegui, Ezequiel"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "111"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 c6 5. d4 Bf5 6. Nf3 e6 7. O-O Bd6 8.
Re1 O-O 9. Bd3 Bxd3 10. Qxd3 Nd7 11. Ne4 Be7 12. Bd2 N7f6 13. Bg5 Nxe4 14. Bxe7
Qxe7 15. Qxe4 Nf6 16. Qe3 Rfd8 17. Qb3 c5 18. dxc5 Qxc5 19. c3 Rd7 20. Rad1
Rad8 21. Qc2 Rd5 22. Rxd5 Rxd5 23. Rd1 b5 24. Rxd5 Nxd5 25. a3 a5 26. Qd3 a4
27. Nd4 Nc7 28. Nb3 Qd5 29. Qxd5 Nxd5 30. Nd4 Nc7 31. Kf1 e5 32. Nc6 f6 33. Ke2
Ne8 34. Kd3 Nd6 35. Na5 Kf7 36. c4 bxc4+ 37. Nxc4 e4+ 38. Kd4 Nxc4 39. Kxc4 f5
40. b4 axb3 41. Kxb3 f4 42. Kc3 f3 43. gxf3 exf3 44. Kd4 Ke6 45. Kc5 g5 46. Kd4
Kf5 47. a4 h5 48. a5 Kg4 49. a6 Kh3 50. a7 Kxh2 51. a8=Q Kg2 52. Ke3 g4 53. Qh8
g3 54. Qxh5 Kg1 55. Kxf3 g2 56. Qg4 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Marquinez, Francisco"]
[Black "Aguirre, Ayirton"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "77"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. d4 d6 6. h3 O-O 7. O-O h6 8. Be3
Re8 9. a3 Bf8 10. d5 Ne7 11. Qd2 Ng6 12. Bb5 Bd7 13. Qd3 a6 14. Ba4 Nh5 15.
Bxd7 Qxd7 16. Nd2 Nhf4 17. Bxf4 Nxf4 18. Qf3 Be7 19. Qg4 Qxg4 20. hxg4 Ng6 21.
Nf3 Nf8 22. Nh2 Nd7 23. b4 Nb6 24. f4 exf4 25. Rxf4 Bf6 26. Rf3 Rxe4 27. Nxe4
Bxa1 28. Rd3 Be5 29. Nf3 Re8 30. Ned2 Bf4 31. c4 Re3 32. Rxe3 Bxe3+ 33. Kf1 Kf8
34. Ke2 Bxd2 35. Nxd2 Ke7 36. Ke3 Kf6 37. Kf4 g5+ 38. Ke4 Nd7 39. Nf3 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Mendez, Nicolas"]
[Black "Madrid, Yoel"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "114"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Nf3 Bg7 8. b3
Nc6 9. Bb2 Bg4 10. Be2 O-O 11. d5 Bxf3 12. Bxf3 Nd4 13. Be4 Qd7 14. O-O e5 15.
Ne2 Nxe2+ 16. Qxe2 f5 17. Bc2 Qc7 18. Kh1 Rfe8 19. Rad1 Rac8 20. Bb1 Re7 21.
Rd3 Rce8 22. h4 Bf6 23. Rh3 h5 24. Qd2 Kg7 25. Qe3 Kf7 26. Qf3 Qd7 27. Qd3 Qc7
28. f4 e4 29. Qe2 Bxb2 30. Qxb2 Qd8 31. Qe2 Rd7 32. Qe3 Qf6 33. Qg3 e3 34. Qg5
Qxg5 35. hxg5 Rde7 36. Re1 Nd7 37. b4 b6 38. Rf3 Rc8 39. Rfxe3 Rxe3 40. Rxe3
Rxc4 41. Bxf5 gxf5 42. Re6 Rxb4 43. g6+ Kg7 44. Re7+ Kxg6 45. Rxd7 Rxf4 46.
Rxd6+ Kg5 47. Rd8 Rd4 48. d6 Kf6 49. Rd7 Ke6 50. Rxa7 Rxd6 51. Rh7 Rd2 52. Rxh5
Rxa2 53. Rh6+ Ke5 54. Rxb6 Ra1+ 55. Kh2 Kf4 56. Rb4+ Kg5 57. Rb3 Ra2 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Bilski, Emiliano"]
[Black "Torres, Isaias"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "129"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. Nc3 Nc6 7. Be3 Be7 8.
g3 Nf6 9. Bg2 e5 10. O-O O-O 11. a3 a6 12. Qe2 d6 13. Rad1 Be6 14. Nd5 Bxd5 15.
exd5 Nd8 16. Rfe1 Rc8 17. Rc1 Qd7 18. Bd2 Qf5 19. Bc3 Re8 20. Qf1 Qg6 21. Qe2
b6 22. Qxa6 Rb8 23. Qe2 Nb7 24. h3 Nh5 25. Be4 Nf4 26. Bxg6 Nxe2+ 27. Rxe2 hxg6
28. Rce1 f6 29. Kg2 Kh7 30. f4 Bf8 31. fxe5 fxe5 32. Rf1 Be7 33. Rf7 Bf6 34.
Rc7 Rec8 35. Rxc8 Rxc8 36. Rf2 Nc5 37. Nxc5 bxc5 38. Re2 Ra8 39. Re4 Be7 40. h4
Ra7 41. Re3 Bf6 42. Kf2 Rf7 43. Kg2 Ra7 44. Bd2 Ra4 45. c3 Be7 46. Bc1 g5 47.
hxg5 Bxg5 48. Re1 Bxc1 49. Rxc1 Kh6 50. Kf3 Kg5 51. Re1 Kf5 52. Rh1 e4+ 53. Ke3
Kg4 54. Rh7 g5 55. Rg7 Kf5 56. Re7 Ra6 57. Rxe4 Rb6 58. b4 cxb4 59. axb4 Rb5
60. g4+ Kf6 61. Re6+ Kf7 62. Rxd6 Rb7 63. Kd4 Rc7 64. c4 Rb7 65. b5 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Pastorini, Leandro"]
[Black "Iapichello, Javier"]
[Result "1/2-1/2"]
[ECO "B70"]
[PlyCount "119"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bf4 e5 7. Bb5+ Bd7 8.
Bxd7+ Nbxd7 9. Bg5 exd4 10. Qxd4 Bg7 11. Qxd6 Qb6 12. O-O-O Qxd6 13. Rxd6 h6
14. Bxf6 Nxf6 15. Nb5 O-O 16. f3 Rfd8 17. Rhd1 Rxd6 18. Rxd6 a6 19. Nc7 Rc8 20.
Nd5 Nxd5 21. exd5 Be5 22. Rb6 Rc7 23. h3 Kf8 24. d6 Rd7 25. b3 Bxd6 26. c4 Bf4+
27. Kb2 Rd2+ 28. Kc3 Rxg2 29. a4 Rg3 30. Rxb7 Rxf3+ 31. Kb4 Ke8 32. Ka5 Kd8 33.
Kxa6 Bc7 34. c5 Rc3 35. b4 Rc4 36. Kb5 Rc1 37. Ra7 Kc8 38. Kc6 Bg3 39. Rxf7 Bh4
40. b5 Re1 41. b6 Re6+ 42. Kd5 Re8 43. c6 Rd8+ 44. Kc5 Bg3 45. Ra7 Bf2+ 46. Kb5
Rd5+ 47. Kc4 Rc5+ 48. Kb4 Rxc6 49. a5 Kb8 50. Rh7 g5 51. Rh8+ Kb7 52. Rh7+ Kb8
53. Kb5 Rg6 54. Ka6 Rg8 55. Rb7+ Kc8 56. Ka7 Bg3 57. Rf7 Bb8+ 58. Ka6 Bg3 59.
Ra7 Bb8 60. Ra8 1/2-1/2

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Logguzo, Dante"]
[Black "Franco, Adriano"]
[Result "1/2-1/2"]
[ECO "D31"]
[PlyCount "68"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. e4 Nf6 5. Bd3 dxe4 6. Bxe4 Nxe4 7. Nxe4 Bb4+ 8.
Bd2 Bxd2+ 9. Qxd2 O-O 10. Nf3 Nc6 11. O-O f5 12. Ng3 e5 13. d5 e4 14. dxc6 exf3
15. Qxd8 Rxd8 16. Nxf5 fxg2 17. Ne7+ Kf7 18. Rfe1 bxc6 19. Nxc6 Rd6 20. Re7+
Kf8 21. Rxc7 a5 22. Re1 Bd7 23. Ne5 Bh3 24. Nf3 Rf6 25. Nh4 Rd8 26. Rc5 Rd4 27.
Rh5 Re4 28. Ng6+ Rxg6 29. Rxh3 Rxc4 30. Rg3 Rxg3 31. hxg3 Rc2 32. Rb1 Ke7 33.
Kxg2 Kd6 34. a3 Kc5 1/2-1/2

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Vicente, Tomás"]
[Black "Bellido, Facundo"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "65"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d3 Qf6 3. Nf3 h6 4. c3 Qe7 5. Be3 c6 6. g3 d5 7. Bg2 Na6 8. b4 Bd7
9. O-O Rd8 10. Bxa7 Bc8 11. Bb6 Rd7 12. exd5 cxd5 13. Nbd2 Rd6 14. Bd4 e5 15.
Bxe5 Rd8 16. Re1 Be6 17. Qa4+ Rd7 18. d4 f6 19. b5 Nb4 20. Qxb4 fxe5 21. Rxe5
Rd8 22. Nb3 b6 23. a4 Nf6 24. h3 Nd7 25. Re2 Bf7 26. Rxe7+ Bxe7 27. Ne5 Nxe5
28. dxe5 Bxb4 29. a5 d4 30. a6 Kd7 31. a7 Bxc3 32. a8=Q Rxa8 33. Rxa8 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "García, Alex"]
[Black "Perez Aguado, Segio"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "76"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. d3 Nd4 7. Nxe5 d6 8.
Nf3 Nxf3+ 9. Qxf3 Be6 10. Bb3 Bg4 11. Qf4 Be6 12. Qg3 Bxb3 13. Bh6 Nh5 14. Qg4
Qf6 15. Qxh5 Be6 16. Bg5 Qg6 17. Qh4 f6 18. Be3 Qg4 19. Qxg4 Bxg4 20. Bxc5 dxc5
21. b3 a6 22. a4 c6 23. f3 Bd7 24. Rfd1 b5 25. d4 cxd4 26. Rxd4 Be6 27. Rd6
Rfe8 28. Rxc6 Rac8 29. axb5 axb5 30. Ra5 Bd7 31. Rxc8 Rxc8 32. Ra7 Rxc3 33.
Rxd7 Rxc2 34. Rb7 Rb2 35. Rxb5 Kf7 36. f4 Ke7 37. Rh5 Rb1+ 38. Kf2 Rb2+ 1/2-1/2

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Muñoz, Francisco Javier"]
[Black "Hernandez Amura, Luis"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "53"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. d4 d5 2. c4 c6 3. Nc3 Bf5 4. Nf3 e6 5. Bf4 Nf6 6. e3 Bb4 7. a3 Bxc3+ 8. bxc3
Ne4 9. Qb3 b6 10. cxd5 cxd5 11. Bb5+ Nd7 12. Ne5 Nef6 13. Bg5 Qc8 14. Bxf6 Kf8
15. Nxd7+ Kg8 16. Be7 Qc7 17. Ba4 h6 18. O-O Bd3 19. Rfd1 Bc4 20. Qb4 Kh7 21.
Bc2+ f5 22. Ne5 a5 23. Qd6 Qc8 24. Nxc4 dxc4 25. d5 exd5 26. Qxd5 g6 27. Qf7#
1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Farias Maderna, Brian"]
[Black "Testa, Matías"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "64"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 Bb6 6. dxe5 Ng4 7. O-O Ncxe5 8.
Nxe5 Nxe5 9. Qd5 d6 10. Bf4 O-O 11. Bxe5 dxe5 12. Qxe5 Re8 13. Qf4 g6 14. Bxf7+
Kh8 15. Bxe8 Qxe8 16. Rd1 Be6 17. Nd2 Qe7 18. Qe5+ Kg8 19. Nf3 Rf8 20. Nd4 c5
21. Qxe6+ Qf7 22. Qxf7+ Rxf7 23. Nb3 c4 24. Nd4 Re7 25. Re1 Kf7 26. e5 h5 27.
e6+ Ke8 28. a4 a5 29. Nb5 Bc5 30. Rad1 h4 31. Nd6+ Bxd6 32. Rxd6 g5 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Brandon, Fiorenza"]
[Black "Malamud, Lautaro"]
[Result "0-1"]
[ECO "C40"]
[Annotator "Zo0k"]
[PlyCount "51"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Bc5 3. g3 Nf6 4. Bg2 Nc6 5. Nc3 b6 6. O-O Ba6 7. d3 O-O 8. Bg5
Be7 9. Nd5 Nxd5 10. exd5 Bxg5 11. dxc6 dxc6 12. Nxe5 Bb7 13. Nf3 Bf6 14. c3 c5
15. d4 cxd4 16. cxd4 Bxf3 17. Bxf3 Rb8 18. Qd3 Qxd4 19. Qc2 Be5 20. Rfd1 Qxb2
21. Qe4 Rfe8 22. Rdb1 Qxa2 23. Bg2 Bxg3 24. Qg4 Qxf2+ 25. Kh1 Ra8 26. hxg3 {
ilegible} 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "????.??.??"]
[Round "5"]
[White "Bordaquevich, Ivan"]
[Black "Trinchieri, Francesco"]
[Result "1-0"]
[ECO "C50"]
[Annotator "Zo0k"]
[PlyCount "29"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 Be6 6. Bb3 Nf6 7. d3 h6 8. Bd2
Bd7 9. Qe2 Qe7 10. Bc4 O-O 11. O-O-O Be6 12. Rde1 Bxc4 13. dxc4 b5 14. g4 Bb4 {
ilegible} 15. Nxb5 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Velf, Maximiliano"]
[Black "Zanibboni, Lucas"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "63"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 g6 7. Bf4 Bg7 8. O-O
O-O 9. Re1 Bf5 10. Ne5 e6 11. Na3 Rc8 12. Bg3 a6 13. Nc2 b5 14. a4 Bxd3 15.
Qxd3 Qb6 16. axb5 axb5 17. Nxc6 Qxc6 18. Nb4 Qc4 19. Ra5 Qxd3 20. Nxd3 Ne4 21.
Rxb5 Nxg3 22. hxg3 Rb8 23. Rxb8 Rxb8 24. Ra1 h5 25. Kf1 f6 26. f4 Rb3 27. Ke2
e5 28. fxe5 fxe5 29. dxe5 Rb6 30. Ke3 d4+ 31. cxd4 Rc6 32. Kd2 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Bordaquevich, Ivan"]
[Black "Trinchieri, Francesco"]
[Result "1-0"]
[ECO "C50"]
[Annotator "Zo0k"]
[PlyCount "29"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 Be6 6. Bb3 Nf6 7. d3 h6 8. Bd2
Bd7 9. Qe2 Qe7 10. Bc4 O-O 11. O-O-O Be6 12. Rde1 Bxc4 13. dxc4 b5 14. g4 Bb4 {
ilegible} 15. Nxb5 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Paveto, Kevin"]
[Black "Peréz, Maximiliano"]
[Result "0-1"]
[PlyCount "102"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Be7 5. f4 d6 6. Nf3 O-O 7. O-O Na5 8. Bb3
Nxb3 9. axb3 exf4 10. Bxf4 Be6 11. Qe2 Re8 12. Kh1 a6 13. Nd4 Nd7 14. Bg3 Bf6
15. Nf5 Nf8 16. e5 Bxf5 17. Rxf5 Bxe5 18. Bxe5 Rxe5 19. Rxe5 dxe5 20. Qxe5 Ne6
21. Re1 Qd4 22. Qg3 c6 23. Nd1 Rd8 24. h3 Qf6 25. Qe5 Qxe5 26. Rxe5 Kf8 27. Kg1
Nd4 28. Ne3 f6 29. Re4 f5 30. Rh4 h6 31. Kf2 g5 32. Rxh6 Kg7 33. Rh5 Kg6 34. g4
Rf8 35. Kg2 f4 36. Nc4 f3+ 37. Kf2 Re8 38. h4 Re2+ 39. Kf1 b5 40. Rxg5+ Kf6 41.
c3 bxc4 42. cxd4 cxb3 43. Rf5+ Ke7 44. Ra5 Rxb2 45. Rxa6 Kd6 46. g5 Ra2 47. Rb6
b2 48. g6 Ra1+ 49. Kf2 b1=Q 50. Rxb1 Rxb1 51. g7 Rb8 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Krysa, Leandro"]
[Black "Scarello, Alejandro"]
[Result "1-0"]
[ECO "E81"]
[Annotator "Zo0k"]
[PlyCount "40"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. f3 O-O 6. Be3 c5 7. dxc5 dxc5 8. e5
Nfd7 9. f4 Qa5 10. Bd3 Nc6 11. Nf3 Nb4 12. a3 Nxd3+ 13. Qxd3 Nb6 14. O-O Bf5
15. Qc2 Rad8 16. Rad1 Rc8 17. Na2 Nd7 18. b4 Qb6 19. b5 Qa5 20. a4 h5 {ilegible
} 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Lugo, Sebastían"]
[Black "Onocko, Gabriel"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "71"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. e4 c6 6. Nge2 d6 7. O-O Be6 8. d3
a5 9. h3 d5 10. b3 dxc4 11. dxc4 Qc8 12. Kh2 Rd8 13. Qc2 b5 14. cxb5 cxb5 15.
Qb2 Qa6 16. Bg5 Nbd7 17. Nd5 Bd6 18. Rad1 b4 19. Qd2 Bxd5 20. exd5 Re8 21. Nc1
a4 22. Nd3 Rab8 23. Nb2 axb3 24. axb3 h6 25. Bxf6 Nxf6 26. Nc4 Bc5 27. Ra1 Qb7
28. Rfe1 e4 29. Na5 Qb5 30. Qc2 Bd4 31. Ra4 Qxd5 32. Nc6 Rb6 33. Rxb4 Rxb4 34.
Nxb4 Qa5 35. Qd1 Qxb4 36. f4 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Molini, Rodrigo"]
[Black "Remolox, Luciano"]
[Result "1/2-1/2"]
[ECO "E15"]
[PlyCount "33"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 Bb7 8. O-O
c5 9. Bc3 d6 10. Bb2 Nbd7 11. Nc3 O-O 12. Qd2 a6 13. Rfe1 Qc7 14. e4 cxd4 15.
Nxd4 Rad8 16. Rad1 Rfe8 17. Qc2 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Giordanino, Leonardo"]
[Black "Gallego, Ignacio"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "61"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 e6 7. O-O Be7 8. d4
cxd4 9. cxd4 Na5 10. Bc2 O-O 11. Nc3 d5 12. Qd3 g6 13. Bh6 Re8 14. b3 Bd7 15.
Rad1 Rc8 16. Bb1 Na8 17. Qe3 b5 18. Rc1 b4 19. Ne2 Qb6 20. Ng3 f5 21. exf6 Bxf6
22. Qf4 Qd8 23. h4 e5 24. dxe5 Rxe5 25. Nd4 Qe7 26. Nf3 Re4 27. Rxc8+ Bxc8 28.
Bxe4 dxe4 29. Re1 Bb7 30. Bg5 Nc7 31. Nxe4 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Pagganini, Jose"]
[Black "Karpinski, Ivan"]
[Result "0-1"]
[PlyCount "75"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. Qb3 O-O 5. Nf3 d6 6. e4 Nc6 7. h3 e5 8. d5 Nd4
9. Qd1 Nxf3+ 10. Qxf3 Nh5 11. g4 Nf4 12. Bxf4 exf4 13. Qxf4 Qh4 14. Qg3 Qxg3
15. fxg3 Bxc3+ 16. bxc3 Re8 17. Bg2 f5 18. gxf5 Bxf5 19. Kd2 Bxe4 20. Bxe4 Rxe4
21. Rhe1 Rxc4 22. Kd3 b5 23. a4 Rc5 24. Kd4 Rb8 25. axb5 Rbxb5 26. c4 Rb4 27.
Rec1 a5 28. Rc3 Kg7 29. Kd3 h6 30. Re1 a4 31. h4 Rb2 32. Re7+ Kf6 33. Re6+ Kf7
34. h5 gxh5 35. Rxh6 Rg2 36. Rxh5 Rxg3+ 37. Kc2 Rg2+ 38. Kb1 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "5"]
[White "Volpe, Leonel"]
[Black "Bargas, Dario"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "34"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.26"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. f4 Qb6 6. Nf3 cxd4 7. cxd4 Nh6 8. Nc3
Nf5 9. Bb5 Bb4 10. Qd3 Bd7 11. Bxc6 bxc6 12. g3 Bxc3+ 13. bxc3 Rb8 14. g4 Ne7
15. Be3 Qb2 16. O-O Qb5 17. Qc2 O-O 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Paveto, Kevin"]
[Black "Tokman, Ariel"]
[Result "0-1"]
[ECO "B42"]
[PlyCount "62"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7 7. Nb3 d6 8. Nc3
Nbd7 9. Qe2 g6 10. f4 Bg7 11. Bd2 O-O 12. g4 h6 13. Rf2 b5 14. a3 Bb7 15. Raf1
Nc5 16. Rg2 d5 17. e5 Nfe4 18. Bxe4 Nxe4 19. Nxe4 dxe4 20. Ba5 Qc6 21. Nd4 Qd5
22. Qe3 g5 23. Ne2 Rac8 24. Bb4 Rfd8 25. fxg5 hxg5 26. Be7 Qxe5 27. Rgf2 Rd7
28. Rxf7 Qd5 29. Qf2 Qe5 30. Bf8 e3 31. Rxg7+ Rxg7 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Colantonio, Mauro"]
[Black "Krysa, leandro"]
[Result "0-1"]
[ECO "D80"]
[PlyCount "70"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bf4 Nxc3 6. bxc3 Bg7 7. e3 O-O 8.
Nf3 c5 9. cxd5 cxd4 10. cxd4 Qxd5 11. Be2 Nc6 12. O-O Bf5 13. Qd2 e5 14. dxe5
Qxd2 15. Nxd2 Nxe5 16. Rad1 Rac8 17. Nf3 Rc2 18. Bxe5 Bxe5 19. Bd3 Bxd3 20.
Rxd3 Bf6 21. a3 Rd8 22. Rxd8+ Bxd8 23. g3 Be7 24. Ra1 b5 25. Nd4 Rb2 26. Nc6
Bc5 27. Nb4 Rb3 28. Nc2 a5 29. Kf1 Rb2 30. Nd4 Kg7 31. Ke1 Kf6 32. h4 h5 33.
Nc6 a4 34. Nd4 Bxd4 35. exd4 Ke6 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Piñeiro, Dario"]
[Black "Benedetti, julio"]
[Result "1/2-1/2"]
[ECO "C70"]
[PlyCount "9"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. d3 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Zampedri, Ignacio"]
[Black "Fabian, Gaston"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "46"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. Nbd2 O-O 8. h3
h6 9. Qe2 d5 10. Nf1 Be6 11. Bc2 dxe4 12. dxe4 b5 13. g4 Bc4 14. Qd1 Qxd1+ 15.
Bxd1 Nxe4 16. Ne3 Nc5 17. Nxc4 Nd3+ 18. Ke2 bxc4 19. Rf1 e4 20. Nd2 Nf4+ 21.
Ke1 Nd3+ 22. Ke2 Nf4+ 23. Ke1 Ne5 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Vicente, Tomy"]
[Black "Acosta, Pablo Ismael"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "112"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e5 7. Nf5 Bxf5 8.
exf5 Nc6 9. O-O Be7 10. Nd5 O-O 11. Nxf6+ Bxf6 12. Qh5 d5 13. Rd1 Nd4 14. Bxd5
Qxd5 15. c3 Qe4 16. cxd4 exd4 17. h3 d3 18. Qg4 Qd5 19. Qg3 Qxf5 20. Qxd3 Qxd3
21. Rxd3 Rfd8 22. Rxd8+ Rxd8 23. Be3 b5 24. Bb6 Rb8 25. Ba5 Bxb2 26. Rb1 Be5
27. a4 f6 28. axb5 Rxb5 29. Rxb5 axb5 30. Bb4 Kf7 31. g3 Ke6 32. f4 Bd6 33. Ba5
b4 34. Bxb4 Bxb4 35. Kf2 h5 36. Kf3 Bd6 37. Ke4 f5+ 38. Ke3 Kd5 39. Kf3 Kd4 40.
g4 hxg4+ 41. hxg4 fxg4+ 42. Kxg4 Ke4 43. f5 Be5 44. Kh4 Kxf5 45. Kh3 g5 46. Kg2
g4 47. Kf2 Ke4 48. Kg2 g3 49. Kf1 Kf3 50. Kg1 Bd4+ 51. Kf1 g2+ 52. Ke1 g1=Q+
53. Kd2 Qe3+ 54. Kc2 Ke2 55. Kb1 Qb3+ 56. Kc1 Qb2# 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Vottero, Renzo"]
[Black "Palu, Andres"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "123"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. e4 c5 2. b3 d6 3. Bb2 Nf6 4. d3 g6 5. Nd2 Bg7 6. Ngf3 Nc6 7. Be2 Bd7 8. c4
O-O 9. O-O a5 10. a3 e5 11. Qc2 Qb6 12. Rfe1 Rfb8 13. Bc3 Qc7 14. Qb2 Nd4 15.
Bxd4 cxd4 16. b4 b5 17. Rec1 bxc4 18. Rxc4 Qb6 19. Rb1 Be6 20. Rc2 axb4 21.
Qxb4 Qxb4 22. axb4 Rb5 23. h3 Nd7 24. Ng5 Rab8 25. Nxe6 fxe6 26. Bg4 Kf7 27.
Rc7 Ke7 28. Rc4 R8b7 29. h4 h5 30. Bh3 Bh6 31. Nf1 Nc5 32. Rcc1 Rxb4 33. Rxb4
Rxb4 34. Ra1 Nxd3 35. Ra7+ Kf6 36. Ra6 Nf4 37. Rxd6 Nxh3+ 38. gxh3 Rb3 39. Kg2
Bf4 40. Nh2 Bxh2 41. Kxh2 Rf3 42. Kg2 Rd3 43. f3 Rd2+ 44. Kg3 d3 45. Ra6 Rd1
46. Kf2 Rh1 47. Rd6 Rxh3 48. Rxd3 Rxh4 49. Kg3 Rf4 50. Rd8 Kg5 51. Rd6 h4+ 52.
Kg2 Rf6 53. Kf2 Kf4 54. Rd8 g5 55. Rh8 Rf7 56. Rh6 h3 57. Rxh3 Rc7 58. Kf1 Rc3
59. Ke2 Rc2+ 60. Kf1 Ke3 61. Kg1 Rf2 62. f4+ 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Di Giannantonio, Nino"]
[Black "Villegas, franco"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "69"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bb5 c5 6. c3 Nc6 7. Ne2 f6 8. Nf4
Qe7 9. exf6 Nxf6 10. Nf3 g6 11. O-O Bg7 12. Re1 O-O 13. Qe2 Re8 14. Bd2 Qc7 15.
Qf1 Bd7 16. h3 e5 17. dxe5 Nxe5 18. Nxe5 Rxe5 19. Rxe5 Qxe5 20. Re1 Qd6 21. Bc1
Re8 22. Rxe8+ Nxe8 23. Nxd5 Be6 24. Nf4 Bxa2 25. Be3 Be5 26. Bc4+ Bxc4 27.
Qxc4+ Kh8 28. Bxc5 Qd2 29. Be3 Qd6 30. g3 a6 31. Qf7 Nc7 32. Nd3 Bg7 33. Bf4
Qxd3 34. Be5 Qb1+ 35. Kh2 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Mendez, Nicolas"]
[Black "Antonel, Lucas"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "22"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. d4 c5 2. Bf4 Qb6 3. b3 cxd4 4. Bxb8 Rxb8 5. Nf3 e5 6. Nxe5 Qa5+ 7. Nd2 Qxe5
8. a3 Bc5 9. b4 Bb6 10. Nc4 Qc7 11. Nxb6 Qc3+ 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Quenallata, Luciano"]
[Black "Fernandez, Marcelo"]
[Result "*"]
[ECO "A30"]
[PlyCount "32"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. O-O g6 6. Nc3 Bg7 7. d3 e6 8. e4 O-O
9. Ne1 Nc6 10. Nc2 d6 11. f4 Nd7 12. Be3 a6 13. d4 Nxd4 14. Nxd4 cxd4 15. Bxd4
Qc7 16. b3 e5 *

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Blanco, Marcos"]
[Black "Molina, Pablo Sebastian"]
[Result "*"]
[ECO "C68"]
[PlyCount "16"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bd6 6. d4 exd4 7. Qxd4 Ne7 8.
Nbd2 Be6 *

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Anchino, Leonardo"]
[Black "Garay, Sebastian"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "69"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. g3 h6 6. Bxf6 Nxf6 7. Bg2 Bd7 8.
O-O Be7 9. Nc3 O-O 10. Ne5 c6 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Bf6 14. Qh5
Bxe5 15. dxe5 f5 16. Bg2 Be8 17. Qe2 Qc7 18. Rad1 f4 19. Rd6 fxg3 20. hxg3 Bf7
21. Rfd1 Qb6 22. Bh3 Rae8 23. Kh2 Bg6 24. f4 Bf5 25. Bxf5 Rxf5 26. R1d2 h5 27.
Qe4 g6 28. Rd7 Ref8 29. Re7 Rd8 30. Rd6 Qf2+ 31. Qg2 Qc5 32. Qd2 Rxd6 33. exd6
Rf8 34. d7 Rd8 35. Kg2 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Chilaca, Abraham"]
[Black "Carrilero, Walimay"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "82"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Nf6 6. Nc3 O-O 7. O-O c6 8.
Bg5 Bg4 9. h3 Bh5 10. Be2 Nbd7 11. Ne5 Bxe2 12. Qxe2 Re8 13. f4 Qb6 14. Qd2
Nxe5 15. fxe5 Bxe5 16. Rad1 Ne4 17. Nxe4 dxe4 18. c3 Bd6 19. Qf2 Qc7 20. Be3
Re6 21. Qc2 Rae8 22. Rd2 Rg6 23. Re2 Qd7 24. Bf4 Bxf4 25. Rxf4 Qxh3 26. Rfxe4
Rxe4 27. Qxe4 Qe6 28. Qh4 Qd7 29. Qe7 Qxe7 30. Rxe7 h5 31. Rxb7 h4 32. Kh2 Rg5
33. Rxa7 Rb5 34. b4 Rb6 35. a4 g5 36. Ra8+ Kg7 37. a5 Rb5 38. a6 Kf6 39. Rc8 g4
40. Rxc6+ Kg7 41. a7 g3+ 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Molina, Pablo"]
[Black "Ciruzzi, Luciano"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "53"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Bc4 c6 5. O-O Nxe4 6. dxe5 d5 7. Bd3 Nc5 8. Be3
Nxd3 9. cxd3 Be7 10. Nc3 Bg4 11. d4 Nd7 12. Rc1 Nf8 13. h3 Bh5 14. g4 Bg6 15.
Nh2 h5 16. f4 hxg4 17. hxg4 Bb4 18. f5 Qh4 19. Bf4 Bh7 20. Nxd5 g5 21. Nf6+ Ke7
22. Qb3 Bxf5 23. Qxb4+ Kd8 24. gxf5 Kc7 25. Qd6+ Kb6 26. Nd5+ Ka5 27. Qb4+ 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Benedeti, Antonella"]
[Black "Torres, Gustavo"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "73"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e6 2. Ne2 d5 3. exd5 exd5 4. Ng3 c5 5. d4 Nc6 6. Bb5 Nf6 7. O-O Be7 8. c4
dxc4 9. dxc5 O-O 10. Bxc4 Bxc5 11. Nc3 Qxd1 12. Rxd1 Ng4 13. Nge4 Bb6 14. Nd5
Bd4 15. Ne7+ Nxe7 16. Rxd4 Ne5 17. Bb3 Bf5 18. Ng3 Rfd8 19. Rxd8+ Rxd8 20. Bg5
Rd7 21. Bxe7 Rxe7 22. Nxf5 Rd7 23. Re1 g6 24. Rxe5 gxf5 25. Kf1 Rc7 26. Rxf5
Kg7 27. g4 Kg6 28. h4 f6 29. Kg2 h6 30. Rd5 Re7 31. h5+ Kg7 32. Rd8 f5 33. Rg8+
Kh7 34. gxf5 Rg7+ 35. Rxg7+ Kxg7 36. Kg3 Kf6 37. Kf4 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Maglieri, Nahuel"]
[Black "Alvarez, Agustin"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "72"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. Bd2 Bxc3 7. bxc3 O-O 8. e3
d6 9. Ne2 Qe8 10. Qb3 Rb8 11. d4 Kh8 12. Rb1 b6 13. a4 Bb7 14. d5 Na5 15. Qa2
Nd7 16. Nc1 Nc5 17. O-O Qxa4 18. Qxa4 Nxa4 19. Nd3 Nc5 20. Nxc5 dxc5 21. Rfd1
Nxc4 22. Ra1 a5 23. e4 g6 24. Bc1 Ra8 25. Ra4 b5 26. Rxc4 bxc4 27. f3 a4 28.
Ba3 Ra5 29. Rb1 Ba6 30. Bf1 fxe4 31. fxe4 Rb5 32. Rxb5 Bxb5 33. Be2 Rb8 34.
Bxc5 Ba6 35. Bb4 Rxb4 36. cxb4 a3 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Martinez Denegri, Gonzalo"]
[Black "Quenalliata, Luciano"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "138"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 Bd7 7. O-O cxd4 8. cxd4
Nxd4 9. Nxd4 Qxd4 10. Nc3 Qxe5 11. Re1 Qb8 12. Nxd5 Bd6 13. Qh5 Kf8 14. Nc3 Nf6
15. Qh4 Bc6 16. Nb5 Be7 17. Bg5 Qd8 18. Nd4 Nd5 19. Bxe7+ Qxe7 20. Qg3 Rd8 21.
Bc4 Qc5 22. Qh4 Qe7 23. Qg3 Qd6 24. Qh4 Re8 25. Rad1 Qe7 26. Qg3 Qc5 27. Qh4 h6
28. b4 Qe7 29. Qxe7+ Rxe7 30. b5 Bd7 31. Kf1 Nb6 32. Be2 g6 33. Nb3 Nd5 34. Nc5
b6 35. Nxd7+ Rxd7 36. Bf3 Kg7 37. Bxd5 exd5 38. Rd4 Rc8 39. Red1 Rc2 40. Rxd5
Rxd5 41. Rxd5 Rxa2 42. Rd7 Kf6 43. g3 Ke6 44. Rc7 Ra5 45. h4 Rxb5 46. Rxa7 g5
47. h5 g4 48. Rb7 Kd6 49. Rxf7 Rxh5 50. Rf4 Re5 51. Rxg4 h5 52. Rg8 b5 53. g4
hxg4 54. Rxg4 Kc5 55. Rg8 b4 56. Rc8+ Kd4 57. Rb8 Kc4 58. f4 Rf5 59. Ke2 Rxf4
60. Rc8+ Kb3 61. Kd2 Rf2+ 62. Kd1 Kb2 63. Rb8 b3 64. Rb7 Ka2 65. Ra7+ Kb1 66.
Rb7 b2 67. Rb8 Rf4 68. Ra8 Rd4+ 69. Ke2 Kc2 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Gonzalez, Mauro"]
[Black "Fernandez, Marcelo"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "92"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c5 2. b3 d6 3. Bb2 Nc6 4. Bb5 Bd7 5. d3 Nf6 6. f4 e6 7. Nf3 Be7 8. O-O
O-O 9. h3 h6 10. Nbd2 a6 11. Bxc6 Bxc6 12. c4 b5 13. Qe2 Bb7 14. Nh2 d5 15. e5
Nh7 16. Rad1 d4 17. Ne4 Re8 18. Nf3 Rb8 19. Nfd2 f5 20. exf6 Nxf6 21. Nxf6+
Bxf6 22. cxb5 axb5 23. Ne4 Be7 24. Qg4 Bf8 25. Rfe1 e5 26. f5 Bxe4 27. Rxe4 c4
28. Bc1 cxd3 29. Rxd3 Qb6 30. Rf3 Rbc8 31. Rf1 Qf6 32. Qe2 b4 33. Bb2 Bc5 34.
Qd3 Ba7 35. Rg4 Rc7 36. Rg6 e4 37. Qb5 Qe5 38. Qxe5 Rxe5 39. Ra6 Re8 40. f6 Bc5
41. fxg7 e3 42. Rxh6 Rxg7 43. Rc6 Ba7 44. Ra6 e2 45. Re1 d3+ 46. Rxa7 Rxa7 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Giorgi, Gabriel"]
[Black "Iapichello, Pablo"]
[Result "1/2-1/2"]
[ECO "B90"]
[Annotator "Zo0k"]
[PlyCount "34"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g4 e5 7. Nf5 Bxf5 8.
exf5 Be7 9. g5 Nfd7 10. h4 Nc6 11. Bc4 Na5 12. Bd5 Nb6 13. g6 fxg6 14. fxg6
Nxd5 15. Qxd5 hxg6 16. Qe6 Kf8 17. Nd5 Nc6 {Ilegible} 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Blanco, Marcos"]
[Black "Gaitan, Juan Manuel"]
[Result "1-0"]
[ECO "A08"]
[Annotator "Zo0k"]
[PlyCount "99"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. O-O O-O 8. Re1
Qc7 9. c3 dxe4 10. dxe4 Rd8 11. Qc2 e5 12. Nf1 Be6 13. Ng5 Bc4 14. b3 Bd3 15.
Qb2 h6 16. Nh3 c4 17. Ne3 Nxe4 18. Nxc4 Bxc4 19. bxc4 Nc5 20. Qe2 Bf6 21. Be3
Nd7 22. Qg4 Kh8 23. Qh5 Kg8 24. g4 Nf8 25. g5 hxg5 26. Nxg5 Bxg5 27. Bxg5 Rd3
28. Bd5 Ne6 29. Be4 g6 30. Bxg6 fxg6 31. Qxg6+ Qg7 32. Qxe6+ Kh7 33. Qf5+ Qg6
34. Qxg6+ Kxg6 35. Re3 e4 36. h4 Kf5 37. Rxd3 exd3 38. Rd1 Ne5 39. f4 Nf3+ 40.
Kf2 Ke4 41. h5 Rg8 42. Rxd3 Nxg5 43. Rd4+ Kf5 44. fxg5 Kxg5 45. Rd5+ Kh6 46.
Ke3 b6 47. a4 Rg3+ 48. Kd4 Rg4+ 49. Kd3 Rh4 50. a5 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Torres, Fernando"]
[Black "Garcia, Ezequiel"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "97"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. c3 Ngf6 8.
Qc2 Be7 9. O-O b6 10. Rd1 O-O 11. Ng3 Bb7 12. a4 c5 13. dxc5 Bxc5 14. Bg5 Qc7
15. Ne4 Ng4 16. Bh4 f5 17. Bg3 f4 18. Bh4 Nge5 19. b4 Nxd3 20. Qxd3 Ne5 21. Qe2
Nxf3+ 22. gxf3 Be7 23. Bxe7 Qxe7 24. Nd6 Rf6 25. Nxb7 Qxb7 26. Rd6 Qe7 27. Rad1
Rg6+ 28. Kf1 Rh6 29. Qe4 Rf8 30. Qe5 Qc7 31. Qd4 Rg6 32. c4 Qb7 33. Qd3 Qe7 34.
c5 bxc5 35. bxc5 Qg5 36. c6 Qg2+ 37. Ke2 Qg5 38. c7 Qc5 39. Rd7 Rg2 40. Qd4
Qc2+ 41. Rd2 Qc1 42. Qb4 Rg1 43. Kd3 Qf1+ 44. Kd4 Qa1+ 45. Kd3 Qf1+ 46. Kc3
Qa1+ 47. Rb2 Qc1+ 48. Kb3 Rd1 49. Qxf8+ 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Giordanino, Leonardo"]
[Black "Uelf, Maximiliano"]
[Result "1-0"]
[ECO "C42"]
[Annotator "Zo0k"]
[PlyCount "50"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 Nf6 7. O-O O-O 8.
c4 Bg4 9. h3 Bh5 10. Be3 c6 11. Nbd2 d5 12. c5 Nbd7 13. Qc2 Bg6 14. Bxg6 hxg6
15. a4 a5 16. Rfe1 Ra6 17. Rab1 b6 18. Qd3 Qa8 19. cxb6 Rxb6 20. Ne5 Qb7 21. f4
Rc8 22. b3 Nb8 23. f5 gxf5 24. Qxf5 Qc7 25. Nd3 Qd7 {Ilegible} 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Onocko, Gabriel"]
[Black "Paveto, Kevin"]
[Result "1-0"]
[ECO "C86"]
[PlyCount "118"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 d6 7. c3 Be7 8. O-O
O-O 9. Rd1 Na5 10. Bc2 c5 11. d3 Re8 12. Nbd2 Bf8 13. Nf1 g6 14. Bg5 h6 15. Be3
Bg7 16. h3 Qc7 17. g4 d5 18. Ng3 d4 19. Bd2 Nb7 20. Bb3 Na5 21. Bc2 Rd8 22. g5
hxg5 23. Nxg5 Nb7 24. Bb3 c4 25. Bc2 Nc5 26. cxd4 exd4 27. Rac1 Ne6 28. Qf3 Nh7
29. Nxh7 Kxh7 30. dxc4 bxc4 31. Bb3 c3 32. bxc3 dxc3 33. Bxc3 Ng5 34. Qe3 Rxd1+
35. Bxd1 Nxh3+ 36. Kh2 Bxc3 37. Rxc3 Qd8 38. Nf5 Ng5 39. Rd3 Qf6 40. Rd6 Be6
41. Ng3 Rh8 42. e5 Kg7+ 43. Kg2 Qe7 44. Bf3 Bh3+ 45. Kg1 Nxf3+ 46. Qxf3 Qxe5
47. Rd1 Be6 48. a3 Rh4 49. Rc1 a5 50. Qc3 Qxc3 51. Rxc3 Rd4 52. f3 Rd2 53. Ne4
Rb2 54. Nc5 Bh3 55. Nd3 Rg2+ 56. Kh1 Ra2 57. Ne5 a4 58. Kg1 Be6 59. Nd3 Bb3 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Karpinski, Ivan"]
[Black "Lugo, Sebastian"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "80"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 O-O 13. Nce3 Kh8 14. Bd3
Bxe3 15. Nxe3 f5 16. exf5 d5 17. Qh5 e4 18. Bc2 Ne7 19. Rd1 Bxf5 20. Bb3 Qa5
21. Nxd5 Ng6 22. O-O Rae8 23. Qe2 Ne5 24. Ne3 Bg6 25. Rd4 Rf4 26. Rd6 Rh4 27.
Re6 Qc7 28. Rxe8+ Bxe8 29. f4 exf3 30. gxf3 Qc8 31. Rd1 Bh5 32. Bd5 Rf4 33. Rf1
Qf8 34. Ng2 Nxf3+ 35. Kh1 Rf6 36. Qe3 Qd6 37. Bxf3 Bxf3 38. Rxf3 Qd1+ 39. Ne1
h5 40. Rxf6 gxf6 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Remolcoy, Luciano"]
[Black "Zacagnini, Rodrigo"]
[Result "1-0"]
[ECO "E83"]
[PlyCount "119"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Rc1 h5 8. Bd3 e5
9. d5 Nd4 10. Nge2 Nxe2 11. Nxe2 c5 12. Qd2 a6 13. b4 b6 14. Bg5 Bd7 15. a3 Qe7
16. O-O Rfe8 17. Rb1 Reb8 18. Nc3 Qf8 19. Rb2 Nh7 20. Be3 Qc8 21. Rfb1 a5 22.
bxc5 bxc5 23. Nb5 Bf8 24. a4 Nf6 25. Qc3 Ne8 26. Bc2 Nc7 27. Na7 Qe8 28. Qxa5
Rxb2 29. Rxb2 Rb8 30. Rxb8 Qxb8 31. Nb5 Na8 32. Qc3 Nb6 33. Bb3 Qa8 34. a5 Nc8
35. Bc2 Qb7 36. Bd3 Be7 37. Bd2 Bd8 38. Qa1 Qa6 39. Bc3 Kh7 40. Qe1 Kg8 41. Qd2
g5 42. g3 Kg7 43. f4 f6 44. fxg5 fxg5 45. Be2 Be8 46. Qd1 Kh6 47. Qe1 Bg6 48.
Bd3 Kg7 49. Bd2 Qa8 50. Qf1 Qa6 51. h4 Bh7 52. hxg5 Bg6 53. Qh3 Bxa5 54. Qd7+
Bf7 55. Bc1 Bb6 56. g6 Kxg6 57. Nxd6 Nxd6 58. Qxd6+ Kg7 59. Qxe5+ Kf8 60. Bh6+
1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Krysa, Leandro"]
[Black "Dimuro, Matias"]
[Result "1-0"]
[ECO "D31"]
[PlyCount "65"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+
8. Be2 Na6 9. Bd6 Ne7 10. Qd2 Nf5 11. O-O-O f6 12. Nf3 e5 13. Bxe5 O-O 14. Bc3
Qe7 15. g4 Nh6 16. h3 Be6 17. Qc2 Qc7 18. Kb1 Rad8 19. Bd3 g6 20. Rhe1 Qf7 21.
Qc1 Nxg4 22. hxg4 Bxg4 23. Be2 c5 24. Qf4 Bf5+ 25. Ka1 Rxd1+ 26. Bxd1 Nc7 27.
Ba4 Ne6 28. Qe3 g5 29. Nd2 Rd8 30. Ne4 Nd4 31. Nxc5 Qxc4 32. Bxd4 Qxd4 33. Bb3+
1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Vallejos, Carlos"]
[Black "Gallego, Ignacio"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "62"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 O-O 5. e4 d6 6. h3 e5 7. d5 Na6 8. Bg5 h6
9. Be3 Nc5 10. Qc2 a5 11. Bxc5 dxc5 12. Bd3 Nh5 13. Ne2 Qf6 14. O-O Bxh3 15.
Nh2 Qg5 16. Ng3 Nxg3 17. fxg3 Bd7 18. Qf2 b6 19. Nf3 Qe7 20. a3 a4 21. Rab1 f5
22. Qc2 f4 23. gxf4 Rxf4 24. Rf2 h5 25. Kf1 g5 26. Ke1 g4 27. Ng1 Qh4 28. Rd1
Bh6 29. Bf1 Raf8 30. Rdd2 Rxf2 31. Rxf2 Be3 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Bargas, Darío"]
[Black "Zaniboni, Lucas"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "73"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c6 2. c4 e5 3. Nc3 Nf6 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Nf3 Nfd7 8.
Be3 f6 9. a3 a5 10. Rd1 Na6 11. Na4 Kc7 12. Be2 Nac5 13. Nc3 a4 14. O-O Be7 15.
Nd2 Ne6 16. Bg4 Nd4 17. Nf3 h5 18. Nxd4 exd4 19. Bf4+ Ne5 20. Bxc8 Bc5 21. Bh3
g5 22. Bxe5+ fxe5 23. Ne2 g4 24. Bxg4 hxg4 25. g3 Rh3 26. Kg2 Rah8 27. Rh1 Be7
28. Ng1 R3h7 29. f3 Rf7 30. Rd3 b5 31. cxb5 c5 32. fxg4 c4 33. Rf3 Rg7 34. h3
d3 35. Rf5 Kb6 36. Nf3 Rc8 37. Nxe5 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Scarzello, Alejandro"]
[Black "Molini, Rodrigo"]
[Result "1-0"]
[ECO "B35"]
[PlyCount "59"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. O-O a4 10. Nxa4 Nxe4 11. Nb5 Ra6 12. c4 d6 13. Qe2 Nf6 14. h3 Bd7 15.
Nac3 Na5 16. Rad1 b6 17. Rfe1 Nb7 18. Bg5 Re8 19. Nd4 Nc5 20. Nd5 Nxd5 21. cxd5
Bf8 22. Bc4 Ra7 23. b4 Na4 24. Nc6 Bxc6 25. dxc6 Qc7 26. Bxf7+ Kxf7 27. Qe6+
Kg7 28. Be3 h5 29. Bd4+ Kh6 30. Qf7 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Zaniboni, Lucas"]
[Black "Duetto, Jonatan"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "55"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 d5 2. c4 e6 3. g3 c5 4. cxd5 Qxd5 5. Nf3 cxd4 6. Qxd4 Qa5+ 7. Bd2 Qc7 8.
Nc3 Bd7 9. Bg2 Nc6 10. Qc4 Rc8 11. O-O Nf6 12. Bf4 Qb6 13. Qb5 Bc5 14. Qxb6
Bxb6 15. Bd6 Bc7 16. Bxc7 Rxc7 17. Nb5 Nd5 18. Nxc7+ Nxc7 19. Rac1 f6 20. Rfd1
Ke7 21. Nd4 Nxd4 22. Rxd4 Nb5 23. Rdd1 b6 24. e3 e5 25. Bc6 Bxc6 26. Rxc6 h5
27. a4 Nd6 28. Rcxd6 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Flores, Leonardo"]
[Black "Volpe, Leonel"]
[Result "1-0"]
[ECO "B27"]
[PlyCount "45"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nb3 b6 6. Be3 Bxb2 7. N1d2 Bxa1 8.
Qxa1 f6 9. Bc4 Nc6 10. O-O Ne5 11. Be2 Qc7 12. h3 a5 13. Qb2 Ba6 14. Bxa6 Rxa6
15. Nc1 h5 16. Qb5 Qb7 17. Nd3 Nc6 18. Nc5 Ra7 19. Nxb7 Rxb7 20. Qa6 Rb8 21.
Bxb6 Nh6 22. Bc7 Rb2 23. Qc8+ 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Malamud, Lautaro"]
[Black "Farias Maderna, Brian"]
[Result "0-1"]
[ECO "A45"]
[Annotator "Zo0k"]
[PlyCount "56"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 Nf6 2. Bf4 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 O-O 6. O-O Nbd7 7. Nc3 c5 8.
dxc5 Nxc5 9. a3 Ne8 10. b4 Bxc3 11. bxc5 Bxa1 12. Qxa1 dxc5 13. Bh6 f6 14. Qa2+
Rf7 15. Nd2 Qxd2 16. Bd5 Qxh6 17. Bxf7+ Kf8 18. Bxe8 Kxe8 19. Qg8+ Kd7 20. Qd5+
Ke8 21. Qg8+ Qf8 22. Qxh7 Bf5 23. c3 Rd8 24. c4 Bc2 25. Rc1 Rd1+ 26. Rxd1 Bxd1
27. Qxg6+ Qf7 28. Qe4 e5 {Ilegible} 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Sassón, Maximiliano"]
[Black "García, Alejandro"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "120"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. d5 Nce7 5. c4 c6 6. Nc3 Nf6 7. h3 h6 8. Be3 b5
9. c5 b4 10. cxd6 Qxd6 11. Na4 Nxe4 12. dxc6 Nxc6 13. Qc2 f5 14. Rd1 Qc7 15.
Rc1 Bb7 16. Bb5 Rc8 17. Bxa7 Bd6 18. Bb6 Qd7 19. Be3 Qc7 20. Nb6 b3 21. axb3
Bb4+ 22. Kf1 Nd2+ 23. Nxd2 Bxd2 24. Bxc6+ Bxc6 25. Qxd2 Bb5+ 26. Kg1 Qxc1+ 27.
Qxc1 Rxc1+ 28. Bxc1 O-O 29. Kh2 Rf6 30. Nd5 Rf7 31. Re1 e4 32. f3 Bd3 33. fxe4
Bxe4 34. Nc3 Bc2 35. b4 f4 36. b5 f3 37. gxf3 Rxf3 38. b6 Rf2+ 39. Kg3 Rf7 40.
Ne4 Rb7 41. Nd6 Rxb6 42. Re8+ Kh7 43. Rd8 Rb3+ 44. Kg2 g5 45. Nc4 Be4+ 46. Kh2
Bf5 47. Ne3 Be6 48. Rd6 Bc8 49. Ng4 Kg7 50. Rxh6 Bxg4 51. Bxg5 Rxb2+ 52. Kg3
Bd7 53. Rd6 Rb3+ 54. Kg2 Bxh3+ 55. Kh2 Bc8 56. Kg1 Rg3+ 57. Kf2 Rxg5 58. Kf3
Rf5+ 59. Ke4 Ra5 60. Rc6 Bb7 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Madrid, Joel Ezequiel"]
[Black "Bilski, Emiliano"]
[Result "1/2-1/2"]
[ECO "D31"]
[PlyCount "36"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 d5 2. c4 e6 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 Be7 6. e3 O-O 7. cxd5 exd5 8.
Bd3 h6 9. Bh4 a6 10. O-O Be6 11. a3 Nh7 12. Bxh7+ Kxh7 13. Bxe7 Qxe7 14. Rc1
Qf6 15. Ne2 Rac8 16. Nf4 Ne7 17. Ne5 Ng6 18. Nexg6 fxg6 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Villegas, Franco"]
[Black "Bucero, Nicolas"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "69"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 dxc6 7. Qxd8+
Kxd8 8. f3 Be6 9. Bd2 Ke7 10. O-O-O Bxc3 11. Bxc3 c5 12. g3 Rhd8 13. Bg2 Rxd1+
14. Rxd1 Rd8 15. Rxd8 Kxd8 16. a3 Kd7 17. Kd2 Ne8 18. Ke3 f6 19. f4 b5 20. f5
Bf7 21. g4 Nd6 22. g5 fxg5 23. Bxg7 h5 24. Bh6 g4 25. Kf4 Nc4 26. e5 Be8 27.
e6+ Ke7 28. b3 Nxa3 29. Ke5 Bf7 30. exf7 Kxf7 31. Bd5+ Ke8 32. f6 c6 33. f7+
Kd7 34. Be6+ Kc7 35. f8=Q 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Cruz, Gabriel"]
[Black "Hominal, Williams"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "25"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qe7 5. Nc3 Nf6 6. Nxc6 dxc6 7. Bd3 Bd7
8. Bg5 O-O-O 9. O-O h6 10. Be3 Bg4 11. f3 Bh5 12. Bxa7 b6 13. Ba6# 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Fontana Walker, Martín"]
[Black "Pastorini, Leandro"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "40"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. Be2 d5 5. exd5 Qxd5 6. Be3 cxd4 7. Nxd4 Bc5 8.
Nc3 Qd7 9. O-O Bxd4 10. Bxd4 Qxd4 11. Bd3 Ne5 12. Bb5+ Qd7 13. Bxd7+ Bxd7 14.
Qd4 f6 15. Rad1 Rd8 16. Qxa7 Ne7 17. Qxb7 O-O 18. Qb4 N7g6 19. Qb3 Rfe8 20. f4
Ng4 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Iapichello, Javier"]
[Black "Aguirre, Ayrton"]
[Result "1-0"]
[ECO "C13"]
[PlyCount "55"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 Be7 5. Bxf6 Bxf6 6. e5 Be7 7. Nf3 O-O 8.
Bd3 c5 9. O-O Nc6 10. dxc5 Bxc5 11. a3 Bd7 12. Ne2 Rc8 13. Ng3 h6 14. c3 Qc7
15. b4 Bb6 16. Re1 Rfd8 17. Rc1 Be8 18. Qb3 Qe7 19. Bb1 g6 20. Qc2 Qd7 21. Qd2
Nb8 22. Qxh6 Qa4 23. Ng5 Qxa3 24. Bxg6 fxg6 25. Qh7+ Kf8 26. Qh8+ Ke7 27. Qg7+
Bf7 28. Qxf7# 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Brizzi, Victor Emanuel"]
[Black "Pesuto, Nicolas"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "53"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Be6
8. Qd2 Nc6 9. Bd3 Qd7 10. O-O-O O-O-O 11. Kb1 Ne5 12. Nd4 Nxd3 13. cxd3 Bg4 14.
f3 Bh5 15. Rhe1 Bg6 16. Ne2 d5 17. Nf4 Bf6 18. Nxg6 hxg6 19. Bd4 Rde8 20. Ka1
Rxe1 21. Rxe1 Re8 22. Rxe8+ Qxe8 23. Qe3 Qxe3 24. Bxe3 a6 25. Kb1 Kd7 26. Kc2
Be5 27. c4 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Onocko, Pablo"]
[Black "Bergamasco, Bruno"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "39"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bxd4 6. Bxd4 Nxd4 7. Qxd4 Qf6
8. e5 Qc6 9. Nc3 Ne7 10. O-O-O a6 11. e6 f6 12. Bc4 d6 13. Qg4 Ng6 14. Bd5 Qc5
15. Ne4 Qb6 16. f4 Qe3+ 17. Kb1 Qxf4 18. Qe2 Qe5 19. Qc4 Ne7 20. Qxc7 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Gomez, Inti"]
[Black "Biondi, Santiago"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "59"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 d5 2. Bg5 Nc6 3. Nf3 Nf6 4. Bxf6 exf6 5. e3 Be7 6. c4 dxc4 7. Bxc4 O-O 8.
O-O a6 9. a3 b5 10. Bd3 Bb7 11. Nbd2 Bd6 12. Qc2 g6 13. Be4 Qd7 14. Rac1 Rac8
15. Bxc6 Bxc6 16. Qxc6 Qxc6 17. Rxc6 Ra8 18. Rfc1 Ra7 19. Ne4 Rd8 20. Nxd6 cxd6
21. g3 Kg7 22. Rb6 d5 23. Rcc6 f5 24. Rxa6 Rb7 25. Rab6 Ra7 26. Rxb5 Raa8 27.
Rcc5 h6 28. Rxd5 Rdc8 29. Rdc5 Rd8 30. Rb7 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "6"]
[White "García Gorocito, Ezequiel"]
[Black "Carlen, Carlos"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "98"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. h3 Nf6 5. Nf3 O-O 6. Be2 Nbd7 7. Bf4 Ne8 8. Qd2
a6 9. Bh6 Nef6 10. Bxg7 Kxg7 11. e5 Ng8 12. O-O dxe5 13. dxe5 Nxe5 14. Qe3
Nxf3+ 15. Bxf3 c6 16. Qe5+ f6 17. Qc5 Bf5 18. Bg4 Bxg4 19. hxg4 e5 20. g5 Re8
21. Rfe1 Qe7 22. Qxe7+ Rxe7 23. gxf6+ Nxf6 24. Rad1 h5 25. Ne4 Nxe4 26. Rxe4
Rae8 27. Rd3 Rf8 28. Rde3 Rf5 29. Kf1 Ref7 30. f3 Kf6 31. Ke2 Re7 32. g3 Ke6
33. Rd3 Kf6 34. Rd6+ Kf7 35. Rd3 Kf6 36. Rd6+ Kf7 37. Ke3 Re6 38. Rd7+ Re7 39.
Rd6 Rf6 40. Rd3 g5 41. Rd1 Rd6 42. Rh1 Kf6 43. a4 Rh7 44. a5 h4 45. g4 Rhd7 46.
Rh2 Rd5 47. b4 Rh7 48. Rd2 Rhd7 49. Rxd5 cxd5 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Riciardi, Gabriel"]
[Black "Serrano, Damian"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "65"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Bf4 Be6 7. Nc3 Nf6 8.
O-O-O Be7 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. e5 dxe5 12. Qxe5 Qe6 13. Qxc7 Qc6 14.
Qe5 Qe6 15. Qc7 Qc6 16. Rhe1 Qxc7 17. Bxc7 Kf8 18. g4 Nxg4 19. Rd7 Bg5+ 20. f4
Bh4 21. Re2 Nh6 22. Nb5 g6 23. Be5 Rg8 24. Bd6+ Kg7 25. Be5+ Kf8 26. Nc7 Rc8
27. Bd6+ Kg7 28. Ne6+ Kh8 29. Ng5 Bxg5 30. fxg5 Nf5 31. Be5+ Ng7 32. Rxf7 Rge8
33. Bxg7+ 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Brizzi, Victor"]
[Black "Pesuto, Nicolas"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "53"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Be6
8. Qd2 Nc6 9. Bd3 Qd7 10. O-O-O O-O-O 11. Kb1 Ne5 12. Nd4 Nxd3 13. cxd3 Bg4 14.
f3 Bh5 15. Rhe1 Bg6 16. Ne2 d5 17. Nf4 Bf6 18. Nxg6 hxg6 19. Bf4 Rhe8 20. Ka1
Rxe1 21. Rxe1 Re8 22. Rxe8+ Qxe8 23. Qe3 Qxe3 24. Bxe3 a6 25. Kb1 Kd7 26. Kc2
Be5 27. f4 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Balcare, Cristian"]
[Black "Bernerri, Julio"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "78"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 Nc6 2. Nf3 e5 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Bg5 Bc5 7. Qe2 d6 8. c3
O-O 9. b4 Bb6 10. Nbd2 Be6 11. Nc4 Kh8 12. a4 a6 13. Nxb6 cxb6 14. Bc4 Bxc4 15.
Qxc4 b5 16. Qd3 bxa4 17. Rxa4 Qe8 18. Ra1 h6 19. Bxf6 Rxf6 20. Nh4 Rd8 21. Qe3
d5 22. exd5 Rxd5 23. Qe4 Ne7 24. Nf3 Rf4 25. Qe2 Qc8 26. O-O e4 27. Qe3 Ng6 28.
Nd4 Rh4 29. Ra5 Rxa5 30. bxa5 Nf4 31. Rb1 Nd5 32. Qd2 Rh5 33. Ne2 Qc7 34. Ng3
Nxc3 35. Rc1 Rc5 36. Qe3 Qxa5 37. h4 Qc7 38. h5 b5 39. Nf5 Ne2+ 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Jurado, Dario"]
[Black "Zampedri, Ignacio"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "118"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Be3 Bb4 7. Qc2 Nge7 8.
e5 Qa5 9. a3 Bxc3+ 10. Qxc3 Qxc3+ 11. bxc3 b6 12. Bd3 Bb7 13. c4 Ng6 14. Bxg6
hxg6 15. c5 bxc5 16. Bxc5 Rh5 17. Bd6 Ne7 18. Ke2 Rc8 19. Ne1 Rf5 20. f3 a5 21.
Rg1 Rh5 22. h3 Ba6+ 23. Kf2 Nd5 24. Rb1 f6 25. exf6 gxf6 26. Rh1 Nc3 27. Rb6
Rc6 28. Rb8+ Kf7 29. Bf4 Nb5 30. Rd8 Ke7 31. Rg8 g5 32. Be3 Nxa3 33. Ra8 Nc4
34. Bd4 a4 35. g4 Rh7 36. Ng2 e5 37. Ba1 Ke6 38. Ra7 Rh8 39. Rc1 Rhc8 40. Ne3
Nxe3 41. Rxa6 Rxa6 42. Rxc8 Nd5 43. Re8+ Kd6 44. Rh8 a3 45. h4 gxh4 46. Rxh4
Rc6 47. Rh1 a2 48. Rd1 Ke6 49. Rd2 Nb4 50. Rb2 Rc2+ 51. Ke3 Rxb2 52. Bxb2 Nc2+
53. Kd2 a1=Q 54. Bxa1 Nxa1 55. Kc3 Kd5 56. Kb2 Kd4 57. Kxa1 Ke3 58. Kb2 Kxf3
59. Kc2 e4 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "De Sautu Restra, Agustin"]
[Black "Juarez, Facundo"]
[Result "0-1"]
[ECO "A84"]
[PlyCount "86"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 f5 2. c4 g6 3. Nc3 Bg7 4. Nf3 b6 5. e4 fxe4 6. Nxe4 Bb7 7. Ng3 d6 8. Be3
Nf6 9. Bd3 O-O 10. h4 Qe8 11. Ng5 Bc8 12. h5 Bg4 13. f3 Bxh5 14. Nxh5 gxh5 15.
Ne6 Na6 16. Nxf8 Qxf8 17. c5 Nb4 18. Qb3+ Nbd5 19. Bc4 Qf7 20. Bg5 c6 21. a4 h6
22. Bh4 Rb8 23. Kd2 dxc5 24. dxc5 Nd7 25. Bxd5 cxd5 26. Qe3 Ne5 27. b3 d4 28.
Qe4 bxc5 29. Bg3 Qxb3 30. Bxe5 Qc3+ 31. Ke2 d3+ 32. Qxd3 Qxe5+ 33. Qe4 Qxe4+
34. fxe4 Bxa1 35. Rxa1 Kf7 36. Kf3 Kf6 37. Kf4 c4 38. Rc1 Rb4 39. a5 a6 40. e5+
Ke6 41. Rh1 c3+ 42. Ke3 c2 43. Kd2 Rb1 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "De Sautu Restra, Agustin"]
[Black "Juarez, Facundo"]
[Result "0-1"]
[ECO "A84"]
[PlyCount "86"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. d4 f5 2. c4 g6 3. Nc3 Bg7 4. Nf3 b6 5. e4 fxe4 6. Nxe4 Bb7 7. Ng3 d6 8. Be3
Nf6 9. Bd3 O-O 10. h4 Qe8 11. Ng5 Bc8 12. h5 Bg4 13. f3 Bxh5 14. Nxh5 gxh5 15.
Ne6 Na6 16. Nxf8 Qxf8 17. c5 Nb4 18. Qb3+ Nbd5 19. Bc4 Qf7 20. Bg5 c6 21. a4 h6
22. Bh4 Rb8 23. Kd2 dxc5 24. dxc5 Nd7 25. Bxd5 cxd5 26. Qe3 Ne5 27. b3 d4 28.
Qe4 bxc5 29. Bg3 Qxb3 30. Bxe5 Qc3+ 31. Ke2 d3+ 32. Qxd3 Qxe5+ 33. Qe4 Qxe4+
34. fxe4 Bxa1 35. Rxa1 Kf7 36. Kf3 Kf6 37. Kf4 c4 38. Rc1 Rb4 39. a5 a6 40. e5+
Ke6 41. Rh1 c3+ 42. Ke3 c2 43. Kd2 Rb1 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Sosa, Tomás"]
[Black "Novoa, Fernando"]
[Result "1/2-1/2"]
[ECO "B38"]
[PlyCount "112"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Nxd4 8.
Bxd4 d6 9. Be2 O-O 10. O-O Bd7 11. b4 Bc6 12. b5 Bd7 13. Rc1 b6 14. e5 Ne8 15.
exd6 Nxd6 16. Bxg7 Kxg7 17. Qd4+ Kg8 18. Rfd1 Be6 19. Qf4 Qc8 20. Ne4 Nxe4 21.
Qxe4 Qc5 22. Qd4 Qxd4 23. Rxd4 Rfd8 24. Rcd1 Rxd4 25. Rxd4 Rc8 26. Kf1 Kg7 27.
Ke1 Kf6 28. Kd2 Rc5 29. Kc3 Re5 30. Bd3 Rc5 31. Kb4 Ke5 32. Rd8 Rc8 33. Rxc8
Bxc8 34. c5 Kd4 35. cxb6 axb6 36. Be2 e5 37. a4 f5 38. a5 bxa5+ 39. Kxa5 Kc5
40. b6 Bb7 41. g3 g5 42. Ba6 Kc6 43. Bxb7+ Kxb7 44. Kb5 e4 45. Kc5 f4 46. Kd4
e3 47. fxe3 f3 48. Kd3 Kxb6 49. h3 h5 50. g4 h4 51. e4 Kc6 52. Ke3 Kc5 53. Kf2
Kc4 54. Ke3 Kc5 55. Kxf3 Kd4 56. e5 Kxe5 1/2-1/2

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.27"]
[Round "6"]
[White "Franco, Adriano"]
[Black "Vicente, Tomás"]
[Result "0-1"]
[ECO "C68"]
[PlyCount "58"]
[EventDate "2009.02.27"]
[SourceDate "2009.02.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. h3 g6 6. O-O Bg7 7. Nc3 Be6 8. d3
h6 9. Nh2 Qd7 10. f4 exf4 11. Bxf4 Nf6 12. e5 Qd4+ 13. Kh1 Nh5 14. Ne2 Qd5 15.
c4 Qc5 16. Nf3 Nxf4 17. Nxf4 O-O-O 18. Nxe6 fxe6 19. Re1 Qb4 20. Qd2 Qxd2 21.
Nxd2 Rxd3 22. Nb3 b6 23. c5 Kb7 24. Rad1 Rxd1 25. Rxd1 Bxe5 26. Re1 Bg3 27.
Rxe6 Rd8 28. cxb6 Rd1+ 29. Re1 Rxe1# 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Fabian, Gaston"]
[Black "Pesuto, Nicolas"]
[Result "1-0"]
[ECO "A84"]
[PlyCount "51"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. Bf4 Nf6 6. e3 Be7 7. Be2 O-O 8. h3 Ne4
9. Qc2 Qa5 10. O-O Nd7 11. Ne5 Ndf6 12. c5 Nd7 13. Nxe4 fxe4 14. f3 Nxe5 15.
Bxe5 exf3 16. Bd3 Bf6 17. Bxh7+ Kh8 18. Rxf3 Qd8 19. Raf1 Bd7 20. Bg6 Be8 21.
Bxe8 Qxe8 22. Bxf6 gxf6 23. Rxf6 Qe7 24. Rh6+ Kg8 25. Qg6+ Qg7 26. Qxe6+ 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Juarez, Facundo"]
[Black "Pineiro, Dario"]
[Result "*"]
[ECO "A45"]
[PlyCount "137"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. f4 Nf6 2. Nf3 g6 3. d4 Bg7 4. e3 d6 5. Bd3 O-O 6. O-O Nbd7 7. Nbd2 Re8 8. f5
c5 9. c3 Nb6 10. fxg6 hxg6 11. Qe1 e5 12. Qh4 Nh7 13. Qxd8 Rxd8 14. Bc2 Be6 15.
Ne4 cxd4 16. exd4 Bf5 17. Nh4 Bxe4 18. Bxe4 d5 19. Bc2 exd4 20. cxd4 Bxd4+ 21.
Kh1 Nc4 22. Rb1 Rac8 23. Bb3 Nf6 24. Bg5 Rd6 25. Nf3 Bb6 26. Bxc4 dxc4 27. Ne5
Kg7 28. Rbc1 Bd4 29. Rxc4 Rxc4 30. Nxc4 Rc6 31. b3 Ne4 32. Be3 Rxc4 33. bxc4
Bxe3 34. g3 Nd6 35. Rb1 b6 36. Rb3 Nxc4 37. Rc3 b5 38. a4 a6 39. axb5 axb5 40.
Rb3 Ba7 41. Rxb5 Ne3 42. Ra5 Bb6 43. Ra3 Nc4 44. Rb3 Bd8 45. Rb8 Bf6 46. Rb4
Ne5 47. Rb5 Kh6 48. Rb7 Bg7 49. Rc7 f5 50. Re7 Nf3 51. Kg2 Nd4 52. Rd7 Ne6 53.
Re7 Nc5 54. Rc7 Ne4 55. Rb7 Be5 56. Re7 Bd6 57. Re8 Kg5 58. Re6 Kh6 59. Re8 Kg7
60. Ra8 Kf6 61. Rg8 Kf7 62. Ra8 g5 63. Ra4 Kf6 64. Kf3 Nd2+ 65. Ke2 Ne4 66. Kf3
Nc5 67. Rc4 Ne6 68. h3 Ke5 69. Ra4 *

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Acosta, Pablo Ismael"]
[Black "Farias, Brian"]
[Result "1-0"]
[ECO "E94"]
[PlyCount "59"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 O-O 6. Be2 Nbd7 7. O-O e5 8. Bg5
Re8 9. dxe5 dxe5 10. b4 h6 11. Bh4 g5 12. Bg3 Nh7 13. Qd2 Ndf8 14. Qxd8 Rxd8
15. Bxe5 Bxe5 16. Nxe5 f5 17. Bh5 Be6 18. exf5 Bxf5 19. Nf7 Bd3 20. Rfd1 Rd4
21. Nxh6+ Kg7 22. Nf5+ Bxf5 23. Rxd4 Ne6 24. Rd7+ Kh6 25. g4 Bg6 26. Bxg6 Kxg6
27. Re1 a6 28. Rxe6+ Nf6 29. Nd5 a5 30. Rxf6# 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Tokman, Ariel"]
[Black "Dimuro, Matias"]
[Result "*"]
[ECO "D14"]
[PlyCount "87"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Be7 10. O-O O-O 11. Rfc1 Rc8 12. Nd2 a6 13. a3 b5 14. b4 Nd7 15.
Nb3 Nb6 16. Nc5 Bxc5 17. dxc5 Nc4 18. e4 d4 19. Nb1 Qf6 20. Bg3 h5 21. h3 h4
22. Bh2 N6e5 23. Bxe5 Nxe5 24. Qc2 d3 25. Qc3 Qf4 26. Nd2 g5 27. Qd4 Nc6 28.
Qe3 Qxe3 29. fxe3 a5 30. Rab1 axb4 31. axb4 Ra8 32. Rb3 Rfd8 33. Nf3 Ra4 34.
Nxg5 Nxb4 35. Rd1 Rc8 36. Nf3 Rxc5 37. Nxh4 Rc4 38. Nf3 Rxe4 39. Rdb1 Nd5 40.
Rxd3 b4 41. Rbb3 Ra1+ 42. Kf2 Ra2+ 43. Rd2 Ra3 44. Rdd3 *

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Perez, Maximiliano"]
[Black "Krysa, Leandro"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "92"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. c4 Nf6 2. b3 g6 3. Bb2 Bg7 4. Nf3 O-O 5. g3 c5 6. Bg2 Nc6 7. O-O d6 8. d3 a6
9. Nbd2 Rb8 10. a3 b5 11. Qc2 Qd7 12. Rac1 Bb7 13. Qb1 Ba8 14. cxb5 Rxb5 15.
Qa1 Rfb8 16. d4 cxd4 17. Nxd4 Nxd4 18. Bxd4 Bxg2 19. Kxg2 Rh5 20. h4 Rxh4 21.
Rh1 Rxh1 22. Rxh1 Qc6+ 23. f3 Qc2 24. Qb2 Rc8 25. Nc4 Qxb2 26. Bxb2 Nd7 27.
Bxg7 Kxg7 28. Rd1 Nc5 29. b4 Na4 30. Ne3 Nb2 31. Rd2 Nc4 32. Nxc4 Rxc4 33. Rd5
Kf6 34. Ra5 Rc6 35. a4 Rb6 36. Kf2 e5 37. e4 Ke6 38. Ke3 h5 39. Kd3 f5 40.
exf5+ gxf5 41. b5 axb5 42. axb5 Kd5 43. Ra7 Rxb5 44. Rh7 e4+ 45. fxe4+ fxe4+
46. Ke3 Rb3+ 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Muñoz, Francisco"]
[Black "Vottero, Renzo"]
[Result "0-1"]
[ECO "D13"]
[PlyCount "54"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. d4 c6 2. c4 d5 3. cxd5 cxd5 4. Nf3 Nc6 5. Nc3 Nf6 6. Bf4 Qb6 7. Qd2 e6 8. a3
Qa5 9. e3 Ne4 10. Nxe4 dxe4 11. b4 Bxb4 12. axb4 Qxa1+ 13. Qd1 Qxd1+ 14. Kxd1
exf3 15. b5 fxg2 16. Bxg2 Ne7 17. Kd2 Nd5 18. Be5 a6 19. bxa6 Rxa6 20. Rc1 Bd7
21. Bxd5 exd5 22. Bxg7 Rg8 23. Be5 Rgg6 24. Ke2 Bg4+ 25. Kd3 Ra3+ 26. Kd2 Rb6
27. Rc5 Ra2+ 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Cruz, Gabriel"]
[Black "Di Giannantonio, Nino"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "100"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Nc6 8. Bb5
Bd7 9. Nf3 a6 10. Bc4 b5 11. Bb3 b4 12. Nd5 Nxe4 13. Qd3 Nf6 14. Qc4 O-O 15.
Nxb4 Na5 16. Qd3 Bf5 17. Qd1 Qb6 18. Nd3 Rab8 19. O-O Nxb3 20. Qxb3 Qxb3 21.
axb3 Bxd3 22. Rfd1 Be2 23. Rd2 Bxf3 24. gxf3 Nd5 25. Bg5 h6 26. Bh4 g5 27. Bg3
Rxb3 28. Rxa6 Rxf3 29. Ra5 Nb6 30. Rb5 Nd7 31. Kf1 Rb8 32. Rxb8+ Nxb8 33. Rc2
Rb3 34. h4 Bxd4 35. h5 Rxb2 36. Rc4 e5 37. Rc7 Na6 38. Rd7 Bc5 39. Kg2 Nb4 40.
Kf3 Nd3 41. Ke4 Nxf2+ 42. Kd5 Nd3 43. Ke4 Nb4 44. Kf5 Rb3 45. Be1 Rf3+ 46. Kg4
Rf4+ 47. Kg3 Nc2 48. Ba5 Bf2+ 49. Kg2 Ne3+ 50. Kh1 Rh4# 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Antonel, Lucas"]
[Black "Gonzalez Gimenez, Jose"]
[Result "1-0"]
[ECO "A14"]
[PlyCount "89"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. b3 b6 7. Bb2 Bb7 8. d4 c5
9. Nbd2 Nbd7 10. e3 Rc8 11. Rc1 h6 12. Ne5 Nxe5 13. dxe5 Nh7 14. f4 Qc7 15. f5
exf5 16. cxd5 Bg5 17. Qe2 g6 18. h4 Bd8 19. h5 Qd7 20. hxg6 fxg6 21. d6 b5 22.
e6 Qxd6 23. Bxb7 Qxg3+ 24. Bg2 Bc7 25. Rf3 Qh2+ 26. Kf1 Ng5 27. Qd3 Rcd8 28.
Qc3 Be5 29. Qxe5 Qxe5 30. Bxe5 Nxf3 31. Nxf3 Rfe8 32. e7 Rd7 33. Bf6 Rd6 34.
Be5 Re6 35. Rxc5 a6 36. Kf2 g5 37. Nd4 R6xe7 38. Bd5+ Kh7 39. Rc7 Rxc7 40. Bxc7
Rf8 41. Nc6 Kg6 42. Kg3 h5 43. Ne5+ Kh6 44. Be6 h4+ 45. Kh3 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Zacagnini, Rodrigo"]
[Black "Paganini, Jose"]
[Result "1-0"]
[ECO "B51"]
[PlyCount "71"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bg4 5. c3 a6 6. Bxc6+ bxc6 7. h3 Bh5 8. d3
e6 9. Re1 Be7 10. Nbd2 Qb6 11. a4 d5 12. a5 Qb7 13. Qa4 Qb5 14. Ne5 Rc8 15. g4
Bg6 16. c4 Qxa4 17. Rxa4 f6 18. Nxg6 hxg6 19. Kg2 Kf7 20. Nf1 Bd6 21. Ne3 d4
22. Nc2 g5 23. b4 e5 24. Ba3 cxb4 25. Nxb4 Bxb4 26. Rxb4 Ne7 27. Rb7 c5 28.
Reb1 Kf8 29. R1b6 Ng6 30. Bc1 Ne7 31. Rxa6 Nc6 32. Rxc6 Rxc6 33. Rb8+ Kf7 34.
Rxh8 Ra6 35. Bd2 Ra7 36. Rb8 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Dimuro, Matías"]
[Black "Karpinsky, Ivan"]
[Result "1-0"]
[ECO "B78"]
[PlyCount "61"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4
Nc6 9. Qd2 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. g4 b5
15. b3 Rc5 16. Ne6 Bxe6 17. Bxc5 Qc7 18. Bd4 Rb8 19. h4 h5 20. gxh5 Nxh5 21.
Bxg7 Kxg7 22. Ne2 Rc8 23. Rhg1 a5 24. Rg5 Bd7 25. Rxh5 gxh5 26. Qg5+ Kf8 27.
Qh6+ Kg8 28. Rg1+ Bg4 29. fxg4 Qxc2+ 30. Ka1 Qc5 31. gxh5+ 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Bilski, Emiliano"]
[Black "Iapichelo, Javier"]
[Result "1/2-1/2"]
[ECO "B72"]
[PlyCount "38"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 O-O 8.
O-O Nc6 9. h3 Bd7 10. Qd2 Rc8 11. Bb3 Ne5 12. Nce2 Bc6 13. Ng3 a6 14. Rae1 h5
15. f4 Ned7 16. f5 Kh8 17. fxg6 fxg6 18. Bh6 Nc5 19. Bxg7+ Kxg7 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Novoa, Fernando"]
[Black "Gonzalez Gimenez, Jose Ignacio"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "54"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 Be7 7. Bd3 O-O 8.
Qc2 c6 9. Nf3 Re8 10. O-O g6 11. Rab1 Nh5 12. Bxe7 Rxe7 13. b4 a6 14. a4 Ng7
15. b5 axb5 16. axb5 Rb8 17. bxc6 bxc6 18. Rxb8 Nxb8 19. Na4 Bf5 20. Bxf5 Nxf5
21. Ne5 Rc7 22. Nc5 Nd6 23. Rb1 Qc8 24. Rxb8 Qxb8 25. Na6 Qa8 26. g3 Qxa6 27.
Qc5 Ne4 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Bargas, Darío"]
[Black "Remolcoy, Luciano"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "64"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 Nf6 8.
Nc3 Qa5 9. O-O e6 10. Be3 Be7 11. Qb3 Qc7 12. Rac1 Rd8 13. Rfd1 O-O 14. h3 Bf5
15. Nh4 Be4 16. Nxe4 Nxe4 17. Bd3 Nf6 18. Nf3 Qb8 19. Bb1 Rd7 20. a3 Rfd8 21.
Qc2 g6 22. Re1 Nd5 23. Rf1 Bf6 24. Rcd1 Nde7 25. Qe4 Nf5 26. Ba2 Ncxd4 27. Bf4
Qxf4 28. Rxd4 Rxd4 29. Qxb7 Rd1 30. Ne1 Be5 31. g3 Nxg3 32. fxg3 Bd4+ 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Gallego, Ignacio"]
[Black "Onocko, Gabriel"]
[Result "1-0"]
[ECO "A08"]
[PlyCount "55"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 Be7 7. O-O O-O 8. Re1
b5 9. e5 Nd7 10. Nf1 a5 11. h4 b4 12. a4 Ba6 13. Bf4 Rc8 14. Ne3 f6 15. exf6
Bxf6 16. Ng5 Bxg5 17. Bxg5 Qb6 18. Qh5 Nf6 19. Bxf6 Rxf6 20. Bxd5 Rh6 21. Qg5
Rg6 22. Bxe6+ Rxe6 23. Nd5 Rxe1+ 24. Rxe1 Qa7 25. Ne7+ Kh8 26. Nxc8 Qd7 27. Nd6
Nd4 28. Qd5 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "García, Alexander"]
[Black "Belmonte, Adriel"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "82"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. Nb5 Ng4 5. c3 c5 6. Nf3 a6 7. Na3 Nc6 8. cxd4
cxd4 9. Nc2 Ngxe5 10. Be2 d3 11. Nxe5 Nxe5 12. Bh5 dxc2 13. Qxc2 g6 14. Be2 Bg7
15. f4 Nc6 16. O-O O-O 17. Bd3 Nb4 18. Qc3 Bxc3 19. dxc3 Qxd3 20. a3 Nc2 21.
Ra2 Be6 22. b3 Bxb3 23. Rb2 Bd5 24. h3 Nxa3 25. Rd2 Qe3+ 26. Kh1 Qc5 27. Bxa3
Qxa3 28. Rxd5 Rfd8 29. Re5 e6 30. Kh2 Rd5 31. Re3 Rad8 32. Ree1 Rd1 33. Rxd1
Rxd1 34. Rxd1 a5 35. Rd7 b5 36. Rd8+ Kg7 37. Rc8 b4 38. cxb4 axb4 39. g4 b3 40.
Rc3 Qa2+ 41. Kg3 b2 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Farías Maderna, Brian"]
[Black "Perez Aguado, Sergio"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "49"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+
8. Nbxd2 O-O 9. O-O d5 10. exd5 Nxd5 11. Nb3 Be6 12. Re1 Nf4 13. Bxe6 Nxe6 14.
d5 Ne7 15. dxe6 Qxd1 16. exf7+ Rxf7 17. Raxd1 Re8 18. Rd7 Kf8 19. Rxc7 Nd5 20.
Rxf7+ Kxf7 21. Ng5+ Kf8 22. Nxh7+ Kf7 23. Rxe8 Kxe8 24. Ng5 Nf4 25. Nc1 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Bordarevich, Ivan"]
[Black "Re, Mariano"]
[Result "1-0"]
[ECO "B01"]
[Annotator "Zo0k"]
[PlyCount "80"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bf5 6. d4 c6 7. O-O e6 8.
Bf4 Nbd7 9. Qd2 Qb4 10. Bb3 Bd6 11. Bxd6 Qxd6 12. Qg5 g6 13. Qg3 Qxg3 14. fxg3
O-O 15. Nh4 Ng4 16. Nxf5 exf5 17. Rae1 c5 18. dxc5 Nxc5 19. Bc4 Rad8 20. Rd1
Rxd1 21. Rxd1 Ne3 22. Rd4 Nxc2 23. Rd5 Ne6 24. Rd7 Rb8 25. Bxe6 fxe6 26. Re7
Nd4 27. Na4 a6 28. Nc5 Nc6 29. Rxe6 Kg7 30. Rd6 Kg8 31. Rd7 b6 32. Rd6 bxc5 33.
Rxc6 Rxb2 34. Rxa6 Kf8 35. Rc6 Rxa2 36. Rxc5 Ra7 37. Kf2 Rf7 38. Rc6 f4 39. Kf3
fxg3+ 40. Kxg3 Rf5 {Ilegible} 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Uelf, Maximiliano"]
[Black "Pérez, Maximiliano"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "92"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 Nf6 2. Nd2 d5 3. g3 c6 4. Bg2 e6 5. Ngf3 Bd6 6. O-O O-O 7. Re1 Nbd7 8. c3
b6 9. e4 dxe4 10. Nxe4 Nxe4 11. Rxe4 Nf6 12. Re1 Bb7 13. Ne5 Qc7 14. Nc4 Be7
15. Bf4 Qd8 16. Qb3 Nd5 17. Bxd5 cxd5 18. Na5 Qd7 19. Nxb7 Qxb7 20. a4 a6 21.
Qd1 Rac8 22. Qg4 Bf6 23. Bg5 Qe7 24. Bxf6 Qxf6 25. Qe2 Rc4 26. Rec1 Ra8 27. Kg2
h6 28. b3 Rc7 29. a5 b5 30. b4 Rac8 31. Qe3 Rc4 32. Ra2 Qf5 33. f3 Kf8 34. Re2
Ke7 35. Kf2 Qg5 36. Rec2 Qxe3+ 37. Kxe3 g5 38. Kd3 h5 39. h3 f6 40. Re1 Kd6 41.
f4 gxf4 42. gxf4 Ke7 43. f5 R4c6 44. fxe6 Rxe6 45. Rg1 Re8 46. Rcg2 Rf8 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Lugo, Sebastián"]
[Black "Giordanino, Leonardo"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "76"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. e3 Be7 5. g3 O-O 6. Qc2 c5 7. Bg2 Nc6 8. a3 a6
9. O-O d4 10. d3 e5 11. e4 Bg4 12. h3 Bd7 13. Ne1 Qc7 14. f4 Nh5 15. Qf2 exf4
16. gxf4 f6 17. Qh4 g6 18. Qf2 Bd6 19. Qf3 Be8 20. Bh1 f5 21. e5 Be7 22. Ra2
Nd8 23. Qf2 Ne6 24. Bd5 Bf7 25. Qf3 Nd8 26. Rg2 Kh8 27. Nc2 a5 28. Kh1 Nc6 29.
Bb2 Rad8 30. b4 axb4 31. axb4 Qd7 32. Bxf7 Rxf7 33. b5 Na5 34. Nd2 Qe6 35. Rfg1
Rg7 36. Na1 b6 37. Nab3 Nxb3 38. Nxb3 Ra8 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Fontana Walser, Martin"]
[Black "Sosa, Tomas"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "76"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Nf6 7. Nc3 Qd8 8.
Be3 e6 9. Be2 Bd6 10. O-O O-O 11. Qd2 a6 12. Bf4 b5 13. Rad1 Bb4 14. a3 Ne4 15.
Qd3 Nxc3 16. Ng5 f5 17. bxc3 Bd6 18. Qf3 Bxf4 19. Qxf4 h6 20. Qf3 Bd7 21. Nxe6
Bxe6 22. Qxc6 Bd5 23. Qg6 Qe7 24. Bd3 Rf6 25. Qh5 Qxa3 26. Bxf5 Qxc3 27. Bh7+
Kxh7 28. Qxd5 Re8 29. Qa2 Qc4 30. Qb1+ Kh8 31. Rfe1 Ref8 32. Rd2 Qd5 33. Re5
Qc6 34. Rde2 Rg6 35. d5 Qd6 36. Re6 Rxe6 37. dxe6 Re8 38. Qg6 Qd1+ 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Heineckec, Lucas"]
[Black "scarzelo, Alejandro"]
[Result "1-0"]
[ECO "A24"]
[PlyCount "75"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Nc3 O-O 5. Bg2 d6 6. O-O e5 7. d3 Nbd7 8. Rb1
c6 9. b4 a6 10. a4 d5 11. cxd5 cxd5 12. Bg5 d4 13. Ne4 h6 14. Bxf6 Nxf6 15. Nc5
Nd5 16. Qc2 b6 17. Nb3 Nc3 18. Nxe5 Bxe5 19. Bxa8 Nxb1 20. Rxb1 Bd7 21. Bb7
Bxa4 22. Bxa6 h5 23. Qc4 Bxb3 24. Qxb3 h4 25. Bc4 hxg3 26. hxg3 Qe7 27. b5 Re8
28. Rb2 Kg7 29. Bd5 Qg5 30. Qc4 Re7 31. Ra2 Rc7 32. Bc6 Qd8 33. Ra6 Rc8 34. Qb3
Bf6 35. Qb2 Be7 36. Ra7 Bc5 37. Rd7 Qg5 38. e3 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Speziale, Tomas"]
[Black "Jurado, Dario"]
[Result "0-1"]
[ECO "C62"]
[PlyCount "136"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. c3 Nf6 6. Re1 Be7 7. d3 O-O 8. h3
a6 9. Ba4 Re8 10. Nbd2 Bf8 11. Nf1 h6 12. Ne3 b5 13. Bc2 Ne7 14. a4 Ng6 15. Nh2
c6 16. axb5 axb5 17. Rxa8 Qxa8 18. Bb3 d5 19. exd5 cxd5 20. Nhg4 Nxg4 21. Nxg4
Bd6 22. d4 e4 23. Ne3 Bc6 24. Qh5 Nf4 25. Qg4 Nd3 26. Nf5 Bf8 27. Nxh6+ Kh7 28.
Qf5+ g6 29. Qxf7+ Bg7 30. Rd1 Nxc1 31. Rxc1 Kxh6 32. Qf4+ Kh7 33. Qh4+ Bh6 34.
g4 Qd8 35. Qxd8 Rxd8 36. Ra1 e3 37. Ra7+ Kg8 38. fxe3 Bxe3+ 39. Kg2 Bc1 40. Ra2
Ra8 41. Rxa8+ Bxa8 42. Bc2 g5 43. b3 Bb2 44. Kf3 Bxc3 45. Ke3 b4 46. Bd3 Kg7
47. Bb5 Bb7 48. Bd3 Bc6 49. Ba6 Kf6 50. Bd3 Be8 51. Bf5 Bb5 52. Bd3 Bc6 53. Bf5
Ke7 54. Bd3 Kd6 55. Bf5 Bb5 56. Bd3 Bxd3 57. Kxd3 Bxd4 58. Kxd4 Ke6 59. Kd3 Ke5
60. Ke3 d4+ 61. Kd3 Kd5 62. Kd2 Ke4 63. Ke2 d3+ 64. Kd2 Kd4 65. Kd1 Kc3 66. Kc1
Kxb3 67. Kd2 Ka2 68. h4 b3 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Carlen, Carlos"]
[Black "Gomez, Inti"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "100"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. Nf3 d5 2. d4 Nf6 3. Nc3 e6 4. Bg5 Bb4 5. e3 h6 6. Bh4 c6 7. a3 Bxc3+ 8. bxc3
Qa5 9. Qd3 Ne4 10. Nd2 Qxc3 11. Qxc3 Nxc3 12. Bd3 Na4 13. h3 c5 14. dxc5 Nxc5
15. Be2 Bd7 16. Nb3 Nxb3 17. cxb3 Nc6 18. O-O O-O 19. Rfe1 g5 20. Bg3 f5 21. f4
Rac8 22. b4 Be8 23. fxg5 hxg5 24. Bd6 Rf7 25. Rac1 Rd8 26. Bg3 Rh7 27. Bf3 Bh5
28. Bxh5 Rxh5 29. b5 Ne7 30. Rc7 Rh7 31. Rxb7 Ra8 32. Be5 Nc8 33. Rxh7 Kxh7 34.
Bd4 Nb6 35. Bc5 Rb8 36. Bxb6 Rxb6 37. a4 Kg6 38. Rc1 Kf6 39. Kf2 Ke5 40. Kf3
Rd6 41. Rc5 Kf6 42. a5 d4 43. exd4 Rxd4 44. Rc7 Rd5 45. Rxa7 Rxb5 46. a6 Rb3+
47. Ke2 Rg3 48. Kf2 Ra3 49. Ra8 Ke5 50. a7 f4 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Molina, Pablo"]
[Black "Martinez De Negri, Gonzalo"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "92"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. O-O d6 6. c3 g6 7. Be3 Bg7 8. Nbd2
O-O 9. h3 Kh7 10. Nh2 Nd7 11. f4 f5 12. exf5 gxf5 13. Nhf3 Nb6 14. Ng5+ Kg6 15.
Nf7 Qe7 16. Bxb6 axb6 17. g4 Rxf7 18. Bxf7+ Qxf7 19. Kh2 exf4 20. gxf5+ Qxf5
21. Qf3 Be6 22. Qe4 Qxe4 23. Nxe4 Rxa2 24. Rxa2 Bxa2 25. d4 d5 26. Nd2 Kf5 27.
b4 b5 28. Kg2 Bf8 29. Kf3 Bc4 30. Nxc4 bxc4 31. Ra1 Bd6 32. b5 Ne7 33. Rg1 b6
34. Rg2 Ng6 35. Kf2 Nf8 36. Kf3 Nd7 37. Rg8 Nf6 38. Rg2 Ne4 39. Rc2 Ng5+ 40.
Kg2 Ke4 41. h4 Nh7 42. h5 Kd3 43. Rf2 Kxc3 44. Kh3 Kxd4 45. Kg4 Nf6+ 46. Kf5
Nxh5 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Ciruzzi, Luciano"]
[Black "Martinez De negri, Gonzalo"]
[Result "1/2-1/2"]
[ECO "B70"]
[PlyCount "47"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8.
Bg5 Nc6 9. Nb3 Be6 10. Kh1 Rc8 11. f4 Na5 12. Nxa5 Qxa5 13. Bf3 Rxc3 14. bxc3
Qxc3 15. Qe2 Qc5 16. e5 dxe5 17. Qxe5 Nd5 18. Qe1 h6 19. Bxd5 Bxd5 20. Bxe7 Qc6
21. Qg3 Re8 22. Rae1 Be4 23. Bb4 Qxc2 24. Rf2 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Anchino, Leonardo"]
[Black "Torres, Fernando"]
[Result "1-0"]
[ECO "E67"]
[PlyCount "85"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. c4 Nf6 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d4 O-O 6. Nf3 Nbd7 7. O-O c6 8. b4
Qc7 9. Bb2 e5 10. dxe5 dxe5 11. Na4 Re8 12. Qb3 e4 13. Nd4 b6 14. Nc2 Ne5 15.
Ne3 Be6 16. Qc2 Ned7 17. Rfd1 Bh6 18. Nf1 Bg7 19. h3 Rac8 20. c5 b5 21. Nc3 Bc4
22. Ne3 Be6 23. Nxe4 Nxe4 24. Bxg7 Kxg7 25. Bxe4 Qe5 26. Bg2 Nf6 27. Rac1 Red8
28. Rxd8 Rxd8 29. Bxc6 Bxh3 30. Qc3 Qg5 31. Bg2 Bc8 32. c6 Rd6 33. Qc5 Qxc5 34.
Rxc5 a6 35. c7 Ne8 36. Nd5 Kf8 37. e4 f5 38. e5 Re6 39. f4 h5 40. Kf2 Ng7 41.
Ke2 Ke8 42. Nf6+ Kf8 43. Rd5 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Quenallata, Luciano"]
[Black "Fernandez, Marcelo"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "65"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. O-O g6 6. Nc3 Bg7 7. d3 e6 8. e4 O-O
9. Ne1 Nc6 10. Nc2 d6 11. f4 Nd7 12. Be3 a6 13. d4 cxd4 14. Nxd4 Nxd4 15. Bxd4
Qc7 16. b3 e5 17. fxe5 dxe5 18. Be3 Rad8 19. Qe2 Nc5 20. Nd5 Bxd5 21. exd5 f5
22. b4 Nb7 23. Rac1 e4 24. Rfd1 Rfe8 25. c5 bxc5 26. bxc5 Qf7 27. d6 Bf8 28.
Qxa6 Re6 29. Bf1 f4 30. gxf4 Qf5 31. Qxb7 Qg4+ 32. Bg2 Bxd6 33. cxd6 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Iapichello, Pablo"]
[Black "Chilaca, Abraham"]
[Result "1-0"]
[ECO "C79"]
[PlyCount "97"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. d3 Be7 7. c3 O-O 8. h3
Re8 9. Re1 Bf8 10. Bg5 h6 11. Bh4 g6 12. Nbd2 Bg7 13. Nf1 Bd7 14. Qd2 Nd4 15.
cxd4 Bxa4 16. dxe5 dxe5 17. Ne3 Qd7 18. Bxf6 Bxf6 19. Ng4 Bg7 20. Nxh6+ Kh7 21.
Nxf7 Re7 22. N7g5+ Kg8 23. Qb4 Bc6 24. Qc4+ Kh8 25. Nh4 Qe8 26. Qc5 Bf6 27. Qe3
Rg7 28. Nhf3 Qe7 29. h4 Bd7 30. Rac1 Bg4 31. Qc5 Rd8 32. Qxe7 Rxe7 33. Rc3 Rdd7
34. Nh2 Bxg5 35. hxg5 Be6 36. Rd1 Bxa2 37. b3 b5 38. Ra1 b4 39. Rc4 Bxb3 40.
Rxb4 Rxd3 41. Nf3 c5 42. Rxb3 Rxb3 43. Nxe5 Re8 44. Nd7 c4 45. Rxa6 Rxe4 46.
Ra1 Rd4 47. Nf6 Rb8 48. g3 c3 49. Ra7 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Blanco, Marcos"]
[Black "Molina, Pablo"]
[Result "1-0"]
[ECO "C68"]
[Annotator "Zo0k"]
[PlyCount "62"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bd6 6. d4 exd4 7. Qxd4 Ne7 8.
Nbd2 Be6 9. b3 O-O 10. Bb2 f6 11. Nc4 Bf4 12. Qxd8 Rfxd8 13. Na3 c5 14. Rfd1
Kf7 15. g3 Bh6 16. Ne1 Nc6 17. c3 Bd7 18. Nf3 Bg4 19. Nd2 Bxd1 20. Rxd1 Rd3 21.
Nab1 Rad8 22. Kf1 Ne5 23. Ke2 Nf3 24. h3 Ng5 25. Rh1 b5 26. h4 Ne6 27. Nf3 c4
28. bxc4 bxc4 29. Nbd2 Nc5 30. Nxc4 Rc8 31. e5 Rd5 {ilegible} 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Alvarez, Agustín"]
[Black "Benedetto, Antonella"]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "65"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 d3 6. Qxd3 d6 7. Bf4 Nf6 8. O-O
O-O 9. Nbd2 Qe7 10. h3 Be6 11. Rfe1 Rad8 12. Qe2 d5 13. Bb3 dxe4 14. Nxe4 Nxe4
15. Qxe4 Bxb3 16. axb3 Qxe4 17. Rxe4 Bd6 18. Bxd6 Rxd6 19. Rae1 f6 20. Kf1 Kf7
21. Rc4 Rfd8 22. Rce4 Rd1 23. Ke2 Rxe1+ 24. Kxe1 Re8 25. Rxe8 Kxe8 26. Ke2 Kd7
27. Ke3 Na5 28. b4 Nc6 29. b5 a6 30. Nd4 Nxd4 31. Kxd4 Kd6 32. Ke4 Ke6 33. Kf4
1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Gaitan, Juan Manuel"]
[Black "Morenó Kaenel, Santiago"]
[Result "1-0"]
[ECO "A88"]
[PlyCount "46"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 f5 2. c4 g6 3. Nc3 Bg7 4. g3 Nf6 5. Bg2 O-O 6. Nf3 c6 7. O-O d6 8. Re1
Qe8 9. e4 Nbd7 10. exf5 gxf5 11. Nh4 Nb6 12. c5 dxc5 13. dxc5 Nbd5 14. Nxd5
cxd5 15. Bxd5+ Nxd5 16. Qxd5+ e6 17. Qb3 Qc6 18. Bf4 Qxc5 19. Rac1 Qd4 20. Rxc8
Raxc8 21. Qxe6+ Kh8 22. Nxf5 Qc5 23. Nxg7 Rxf4 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Giorgi, Gabriel"]
[Black "Gonzalez, Mauro"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "42"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Be7 5. Nf3 Nd7 6. Bd3 Ngf6 7. Ng3 b6 8.
O-O Bb7 9. Qe2 O-O 10. Ne5 c5 11. c3 cxd4 12. cxd4 Rc8 13. Bg5 Nd5 14. Bd2 N7f6
15. Rac1 Rxc1 16. Rxc1 Nb4 17. Bxb4 Bxb4 18. Rc4 Be7 19. Ne4 Qd5 20. f3 Re8 21.
Qe3 Nxe4 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Torres, Gustavo"]
[Black "Ortiz, Gonzalo"]
[Result "1/2-1/2"]
[ECO "D53"]
[PlyCount "101"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 a6 6. e3 dxc4 7. a4 Nd5 8. Bxe7
Qxe7 9. Bxc4 Qb4 10. Qb3 Qxb3 11. Bxb3 Nf6 12. O-O O-O 13. Rac1 Rd8 14. Rcd1 c6
15. a5 Nbd7 16. Na4 Kf8 17. Nd2 Rb8 18. Nc4 Nd5 19. e4 b5 20. axb6 N5xb6 21.
Na5 Nxa4 22. Bxa4 Rxb2 23. Nxc6 Re8 24. Ne5 Rd8 25. Nc6 Re8 26. Na7 Rb4 27. Bc6
Ke7 28. d5 Rd8 29. Ba8 Ne5 30. Nxc8+ Kf8 31. dxe6 Rxd1 32. Rxd1 fxe6 33. f3 a5
34. Na7 Nc4 35. e5 a4 36. Nc6 Rb6 37. Nd4 a3 38. Ra1 Ke7 39. Be4 Rb2 40. h3 a2
41. Kh2 Nxe5 42. Nc6+ Nxc6 43. Bxc6 Kd6 44. Be4 g6 45. h4 Kc5 46. Kh3 Kb4 47.
g3 Ka3 48. Kg4 Rd2 49. Kf4 Kb2 50. Rxa2+ Kxa2 51. Ke5 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Garcia, Ezequiel"]
[Black "Flores, Mauricio"]
[Result "*"]
[ECO "B22"]
[PlyCount "91"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 d5 5. exd5 Qxd5 6. cxd4 Bg4 7. Be2 e6 8.
O-O Nf6 9. Nc3 Qd7 10. Be3 Be7 11. h3 Bh5 12. Qb3 O-O 13. Rad1 Rfd8 14. Ne5 Qc7
15. Nxc6 bxc6 16. Bxh5 Nxh5 17. Qc2 Nf6 18. Rc1 Rac8 19. Ne4 Nd5 20. Rfd1 h6
21. a3 Qb6 22. Nc3 Rb8 23. Nxd5 cxd5 24. Rd2 Bf6 25. Qc7 Qa6 26. Qg3 Qd6 27.
Qxd6 Rxd6 28. Bf4 Bg5 29. Bxd6 Bxd2 30. Rc2 Rd8 31. Bc5 Bf4 32. Bxa7 Ra8 33.
Bc5 Rb8 34. b4 Rc8 35. a4 Bb8 36. a5 e5 37. dxe5 Bxe5 38. Rd2 d4 39. g3 Rb8 40.
a6 Kh7 41. a7 Rd8 42. b5 Bc7 43. Rxd4 Ra8 44. b6 Bxb6 45. Bxb6 g5 46. Rd8 *

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Molini, Rodrigo"]
[Black "Calderon, Luciano"]
[Result "1/2-1/2"]
[ECO "D88"]
[PlyCount "65"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8.
Be3 c5 9. Ne2 Nc6 10. O-O Bg4 11. f3 Na5 12. Bxf7+ Rxf7 13. fxg4 Rxf1+ 14. Kxf1
cxd4 15. cxd4 e5 16. d5 Nc4 17. Bf2 Qf6 18. Kg1 Rf8 19. Bc5 Rc8 20. Bf2 Bh6 21.
Qd3 Qa6 22. h4 Bd2 23. Rd1 Qxa2 24. d6 Ba5 25. Qd5+ Kh8 26. Bg3 Bb6+ 27. Kh1
Qxe2 28. Bxe5+ Nxe5 29. Qxe5+ Kg8 30. Qe6+ Kg7 31. Qe7+ Kg8 32. Qe6+ Kg7 33.
Qe7+ 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Beherens, Leonardo"]
[Black "Ian, Ocampo"]
[Result "0-1"]
[ECO "D94"]
[PlyCount "118"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Qb3 Qxc5 8.
cxd5 O-O 9. Bc4 Nbd7 10. Na4 Qd6 11. O-O a6 12. Nc3 b5 13. Be2 Bb7 14. Bd2 Nxd5
15. Rfd1 N5b6 16. Be1 Qf6 17. Rab1 Nc5 18. Qb4 Rac8 19. Nd4 h5 20. Bf3 Bxf3 21.
Nxf3 Qc6 22. Rbc1 Qb7 23. Ng5 e6 24. Nge4 Nxe4 25. Nxe4 Nc4 26. Nc5 Qe7 27.
Nxa6 Qxb4 28. Nxb4 Bxb2 29. Rb1 Ra8 30. Nd3 Rxa2 31. Nxb2 Rxb2 32. Rxb2 Nxb2
33. Rb1 Nd3 34. Bd2 Rb8 35. Kf1 e5 36. f3 f5 37. e4 fxe4 38. fxe4 Kf7 39. Ke2
Nc5 40. Ke3 Ke6 41. h4 Rb7 42. g3 Rb8 43. Kf3 Rb7 44. Ke3 Nd7 45. Bb4 Nb6 46.
Rd1 Nc4+ 47. Ke2 Rd7 48. Rxd7 Kxd7 49. Kd3 Kc6 50. Kc3 Kb6 51. Kb3 Na5+ 52. Ka3
Nc6 53. Bc3 Kc5 54. Kb3 b4 55. Bb2 Nd4+ 56. Bxd4+ Kxd4 57. Kxb4 Kxe4 58. Kc3
Kf3 59. Kd3 e4+ 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Juarez, Facundo"]
[Black "Brizzi, Victor"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "93"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. c4 e5 2. g3 Nc6 3. Nc3 f5 4. Bg2 Nf6 5. e3 Bb4 6. Nge2 O-O 7. O-O d6 8. a3
Bxc3 9. Nxc3 Be6 10. b3 d5 11. d4 e4 12. f3 Bf7 13. fxe4 fxe4 14. cxd5 Bxd5 15.
Nxd5 Qxd5 16. Bd2 Na5 17. Bc3 c6 18. Rb1 Rae8 19. Qd2 b6 20. Bxa5 bxa5 21. Qc3
a4 22. b4 Rb8 23. Rbc1 Rb6 24. Bh3 Qh5 25. Be6+ Kh8 26. Qc5 Qxc5 27. Rxc5 Rd8
28. Rfc1 Rd6 29. d5 g6 30. dxc6 Rxe6 31. c7 Re8 32. c8=Q Rxc8 33. Rxc8+ Kg7 34.
h3 Nd5 35. Re8 Nxe3 36. Rxe4 Nf5 37. g4 Nh4 38. g5 Nf3+ 39. Kg2 Nxg5 40. Rc7+
Kf6 41. Rec4 Kf5 42. R4c5+ Kf6 43. R5c6+ Rxc6 44. Rxc6+ Ne6 45. Ra6 Ke5 46.
Rxa7 Nf4+ 47. Kh2 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Arias, Juan Cruz"]
[Black "Onocko, Pablo"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "68"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. d4 cxd4 3. c3 e5 4. Nf3 Nc6 5. Bc4 Be7 6. O-O Nf6 7. Qe2 O-O 8. Rd1
d6 9. Bg5 Bg4 10. Bxf6 Bxf6 11. h3 Bxf3 12. Qxf3 Qb6 13. b3 Rac8 14. Na3 a6 15.
Bd5 dxc3 16. Bxc6 Rxc6 17. Rac1 Rfc8 18. Rc2 Qc7 19. Qd3 b5 20. Qd5 Be7 21.
Rdc1 Rc5 22. Qd3 Qa5 23. Nb1 b4 24. Re1 Rd8 25. f3 d5 26. Qe3 Rc7 27. Kh1 Rcd7
28. exd5 Rxd5 29. f4 Bh4 30. g3 Rd3 31. Qxe5 Qxe5 32. Rxe5 Rd1+ 33. Kg2 Bf6 34.
Nxc3 bxc3 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Marson, Juan Miguel"]
[Black "Ricciardi, Tomás"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "69"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 c6 2. e3 Nf6 3. Bd3 d6 4. f4 e5 5. Nd2 exd4 6. exd4 Be7 7. Ngf3 Nd5 8.
Ne4 Bg4 9. c3 Bh4+ 10. g3 Be7 11. O-O h5 12. Nf2 Qc8 13. Be2 Nd7 14. Nxg4 hxg4
15. Ng5 f5 16. Bd3 Bxg5 17. fxg5 g6 18. Qe2+ Kd8 19. Qe6 Ne7 20. Qxd6 Qc7 21.
Qxc7+ Kxc7 22. Bf4+ Kb6 23. a4 a6 24. Bc4 Rh7 25. Rae1 Rah8 26. a5+ Ka7 27. Rf2
Nd5 28. Bxd5 cxd5 29. Re6 Nf8 30. Re8 b6 31. Be5 Rg8 32. Bd6 Rf7 33. Rfe2 bxa5
34. R2e7+ Rxe7 35. Bxe7 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Reynoso, Ivan"]
[Black "Paliza, Raúl"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "93"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Bc4 Nf6 6. Nc3 Be7 7. O-O O-O 8.
h3 Nxd4 9. Qxd4 Be6 10. Be3 Nd7 11. Bxe6 fxe6 12. Qc4 Rf6 13. Bg5 Rg6 14. Bxe7
Qxe7 15. Qxc7 Qg5 16. g4 Qf4 17. Ne2 Qxe4 18. Ng3 Qc6 19. Qxc6 bxc6 20. f4 e5
21. Rad1 d5 22. fxe5 Nxe5 23. Nf5 Re6 24. Nd4 Rf6 25. Rxf6 gxf6 26. Nf5 Kf7 27.
Kf2 Rb8 28. b3 Rb4 29. Rd4 Rxd4 30. Nxd4 Ke7 31. Ke3 Kf7 32. Nf5 Ng6 33. Kd4
Ke6 34. Kc5 Kd7 35. Nd4 Ne5 36. a4 h6 37. Nf5 Nf7 38. a5 Ng5 39. Nxh6 Nxh3 40.
Ng8 Nf4 41. Nxf6+ Kc7 42. Kd4 Kb7 43. Ke5 Ng6+ 44. Kd6 d4 45. Kc5 Ka6 46. Kxc6
Kxa5 47. Kc5 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "7"]
[White "Pesuto, Nicolas"]
[Black "Valcarse, Cristian"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "85"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. d3 Bf5 7. a3 e6 8.
Nf3 Be7 9. Bd2 O-O 10. h3 a6 11. O-O Bf6 12. Qc1 h6 13. Ne2 Qd7 14. Ng3 Bg6 15.
Ne4 Bxe4 16. dxe4 Nd4 17. Nxd4 Bxd4 18. c3 Bf6 19. f4 Rad8 20. Be3 Qb5 21. Qc2
Be7 22. Kh1 Rd3 23. Bd4 Rg3 24. a4 Qd3 25. Kh2 Rd8 26. Rfd1 Qxc2 27. Bxc2 Rg6
28. e5 c5 29. Bxg6 cxd4 30. Be4 Bc5 31. b4 Be7 32. Rxd4 Rxd4 33. cxd4 Nd5 34.
Bxd5 exd5 35. b5 Kf8 36. bxa6 bxa6 37. Rb1 Ke8 38. Rb6 a5 39. Rb5 Bb4 40. Rxd5
Ke7 41. f5 g6 42. g4 g5 43. Kg2 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Ocampos, Ian"]
[Black "Fabian, Gaston"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "58"]
[EventDate "2009.??.??"]
[SourceDate "2009.03.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d4 exd4 5. e5 Ne4 6. Qe2 Nc5 7. Bg5 Be7 8.
Bxe7 Qxe7 9. Bxc6 dxc6 10. Nxd4 Be6 11. Nc3 O-O-O 12. Rd1 Rhe8 13. O-O Bd5 14.
Qg4+ Kb8 15. Nxd5 Rxd5 16. f4 Red8 17. c3 Na4 18. Qf3 Qd7 19. Rde1 Nxb2 20. f5
Nc4 21. e6 Qe7 22. exf7 Qxf7 23. Qe2 Re5 24. Qd3 Rde8 25. Rb1 Qd5 26. Qg3 Nd2
27. Qxg7 Nxf1 28. Rxf1 Rf8 29. f6 Rf5 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Pineiro, Dario"]
[Black "Onocko, Luciano"]
[Result "1-0"]
[ECO "C71"]
[PlyCount "25"]
[EventDate "2009.??.??"]
[SourceDate "2009.03.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 exd4 7. Bg5 Nce7 8. Bd5
Rb8 9. Nxd4 Nf6 10. Bxf6 gxf6 11. Qh5 Nxd5 12. exd5 Qe7+ 13. Kd1 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Heinecke, Lucas"]
[Black "Tokman, Ariel"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "168"]
[EventDate "2009.??.??"]
[SourceDate "2009.03.01"]

1. Nf3 Nf6 2. c4 d5 3. cxd5 Nxd5 4. g3 g6 5. Nc3 Nb6 6. Bg2 Bg7 7. d3 Nc6 8.
Be3 e5 9. O-O O-O 10. Qc1 Re8 11. Bh6 Bh8 12. Ne4 Nd4 13. Re1 Nf5 14. Bg5 f6
15. Bd2 Bg7 16. Qc2 c6 17. b4 h6 18. a4 Nd6 19. Nc5 Kh7 20. Qb3 a6 21. a5 Nd5
22. Rad1 Nb5 23. e4 Ndc7 24. Be3 f5 25. Qc4 Ne6 26. exf5 gxf5 27. Nh4 Nxc5 28.
Bxc5 Be6 29. Qc2 Nd4 30. Bxd4 Qxd4 31. Qc5 Rad8 32. Nf3 Qxc5 33. bxc5 Bf7 34.
Rb1 Re7 35. Nh4 Be6 36. Bh3 Rf7 37. f4 Rxd3 38. Rbd1 Rxd1 39. Rxd1 Bf8 40. fxe5
Bxc5+ 41. Kg2 Bb4 42. Kf3 Bxa5 43. Kf4 Bc7 44. Bxf5+ Bxf5 45. Nxf5 Kg6 46. g4
a5 47. Ke4 a4 48. e6 Rf6 49. e7 Re6+ 50. Kf3 b5 51. Rd8 a3 52. e8=Q+ Rxe8 53.
Rxe8 b4 54. Nd4 c5 55. Nb5 a2 56. Ra8 b3 57. Nc3 Be5 58. Ra6+ Kf7 59. Nxa2 c4
60. Ke4 Bb2 61. Nb4 Bd4 62. Nd3 cxd3 63. Kxd3 b2 64. Kc2 Kg7 65. h3 Bf6 66. h4
Bxh4 67. Kxb2 Bf6+ 68. Kc2 Kg6 69. Ra5 Bg5 70. Kd3 Bf6 71. Ke4 Bh4 72. Ra6+ Kg5
73. Kf3 Be1 74. Re6 Bc3 75. Re4 Bf6 76. Rf4 Kg6 77. Rf5 Bg5 78. Ra5 Bd2 79. Ra8
Bc1 80. Ke4 Bd2 81. Ke5 h5 82. Rg8+ Kf7 83. Rd8 Bc3+ 84. Kf4 hxg4 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Krysa, Leandro"]
[Black "Uelf, Maximiliano"]
[Result "1-0"]
[ECO "D31"]
[PlyCount "49"]
[EventDate "2009.??.??"]
[SourceDate "2009.03.01"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e4 dxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Nf3 Bb4+ 8.
Bd2 Bxd2+ 9. Qxd2 O-O 10. O-O-O Nd7 11. Qe3 b6 12. Bd3 Bb7 13. Be4 Rab8 14. Ne5
Nxe5 15. dxe5 Qe7 16. Rd6 c5 17. Rhd1 Bxe4 18. Qxe4 Rbd8 19. g3 Rxd6 20. Rxd6
Qg5+ 21. Kc2 Rb8 22. h4 Qe7 23. Qc6 Rd8 24. a4 g5 25. h5 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Di Giannantonio, Nino"]
[Black "Novoa, Fernando"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "32"]
[EventDate "2009.??.??"]
[SourceDate "2009.03.01"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Rb8 8. Nge2
Nd4 9. Nd1 b5 10. c3 Nxe2 11. Qxe2 b4 12. Qd2 bxc3 13. bxc3 Ne7 14. Bh6 O-O 15.
h4 Ba6 16. h5 f5 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Sosa, Tomas"]
[Black "Antonel, Lucas"]
[Result "1/2-1/2"]
[ECO "B34"]
[PlyCount "13"]
[EventDate "2009.??.??"]
[SourceDate "2009.03.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 1/2-1/2

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Acosta, Pablo Ismael"]
[Black "Brondo, Guido"]
[Result "1-0"]
[ECO "D08"]
[PlyCount "61"]
[EventDate "2009.??.??"]
[SourceDate "2009.03.01"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Bb4 6. a3 Bxd2+ 7. Bxd2 Nge7 8.
e3 O-O 9. exd4 Nxd4 10. Bc3 Nxf3+ 11. Qxf3 Nc6 12. Bd3 Re8 13. O-O Qg5 14. Rae1
Bg4 15. Qg3 h6 16. f4 Qh5 17. f5 Rad8 18. h3 Bxh3 19. gxh3 Rd7 20. e6 fxe6 21.
f6 g5 22. Be2 Qf7 23. h4 e5 24. hxg5 hxg5 25. Qxg5+ Kf8 26. Bh5 Qh7 27. Bxe8
Kxe8 28. Bxe5 Rd2 29. f7+ Kf8 30. Bd6+ cxd6 31. Re8# 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Vottero, Renzo"]
[Black "Vicente, Tomy"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "71"]
[EventDate "2009.??.??"]
[SourceDate "2009.03.01"]

1. e4 e5 2. Nf3 d6 3. Nc3 Be6 4. d4 exd4 5. Qxd4 Nc6 6. Bb5 Qf6 7. Bxc6+ bxc6
8. Qa4 Bd7 9. Qa5 Qd8 10. Be3 h6 11. Ne2 Nf6 12. Qc3 Nxe4 13. Qd4 Nf6 14. O-O
g6 15. Ng3 Bg7 16. Qd2 Ng4 17. Rfe1 Nxe3 18. Rxe3+ Be6 19. c3 O-O 20. Nd4 Bd7
21. Rae1 h5 22. Qd3 Re8 23. Rxe8+ Bxe8 24. Re3 Be5 25. Nde2 c5 26. f4 Bg7 27.
f5 Qf6 28. Rf3 Bc6 29. Rf1 Re8 30. fxg6 Qxg6 31. Qa6 Ba8 32. Qxa7 h4 33. Nf4
Qg4 34. Ngh5 Be5 35. Qxc7 Bxf4 36. Nf6+ 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Molina, Pablo"]
[Black "Martinez De Negri, Gonzalo"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "92"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. O-O d6 6. c3 g6 7. Be3 Bg7 8. Nbd2
O-O 9. h3 Kh7 10. Nh2 Nd7 11. f4 f5 12. exf5 gxf5 13. Nhf3 Nb6 14. Ng5+ Kg6 15.
Nf7 Qe7 16. Bxb6 axb6 17. g4 Rxf7 18. Bxf7+ Qxf7 19. Kh2 exf4 20. gxf5+ Qxf5
21. Qf3 Be6 22. Qe4 Qxe4 23. Nxe4 Rxa2 24. Rxa2 Bxa2 25. d4 d5 26. Nd2 Kf5 27.
b4 b5 28. Kg2 Bf8 29. Kf3 Bc4 30. Nxc4 bxc4 31. Ra1 Bd6 32. b5 Ne7 33. Rg1 b6
34. Rg2 Ng6 35. Kf2 Nf8 36. Kf3 Nd7 37. Rg8 Nf6 38. Rg2 Ne4 39. Rc2 Ng5+ 40.
Kg2 Ke4 41. h4 Nh7 42. h5 Kd3 43. Rf2 Kxc3 44. Kh3 Kxd4 45. Kg4 Nf6+ 46. Kf5
Nxh5 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Queniallata, Luciano"]
[Black "Anchino, Leonardo"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "65"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Be3 Bf5 7. Nf3 e6 8. Be2
Be7 9. O-O Ne4 10. cxd5 Nxc3 11. bxc3 exd5 12. Qb3 O-O 13. Qxb7 Na5 14. Qa6 Rc8
15. Rfc1 Ba3 16. Re1 Bb2 17. Rad1 Bxc3 18. Bd2 Bxd2 19. Rxd2 Nc4 20. Rdd1 Qd6
21. Bxc4 Rc6 22. Qa5 Rxc4 23. Qxa7 Qf4 24. Qe7 Be4 25. Qg5 Qd6 26. Qe5 Qa3 27.
Nd2 Rc2 28. Nxe4 dxe4 29. Qxe4 Qxa2 30. Qf3 Rd2 31. d5 Rd8 32. d6 Kf8 33. Qe3
1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Iapichelo, Pablo"]
[Black "Ciruzzi, Pablo"]
[Result "0-1"]
[ECO "C78"]
[PlyCount "62"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. Nxe5 Nxe5 8.
d4 Bxd4 9. Qxd4 d6 10. Bg5 c5 11. Bxf6 gxf6 12. Qd5 Be6 13. Qd2 c4 14. f4 Nc6
15. f5 Bc8 16. Rd1 cxb3 17. axb3 b4 18. Qxd6 Qxd6 19. Rxd6 Bb7 20. Nd2 Ke7 21.
Nc4 Rhd8 22. Rd3 Rxd3 23. cxd3 Rd8 24. Rd1 Ne5 25. Nxe5 fxe5 26. Kf2 Bxe4 27.
Re1 Bxf5 28. Rxe5+ Kf6 29. Rc5 Rxd3 30. Rc6+ Be6 31. Rxa6 Rxb3 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Garcia, Ezequiel"]
[Black "Alvarez, Agustin"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "51"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. e3 Bxc3+ 7. bxc3 O-O 8.
Ne2 d6 9. O-O Qe8 10. Ba3 Qh5 11. d4 f4 12. exf4 Ng4 13. h3 Nh6 14. dxe5 Bxh3
15. exd6 Ng4 16. Qd5+ Qxd5 17. cxd5 Bxg2 18. Kxg2 Nce5 19. dxc7 Rac8 20. d6 Nc4
21. Bb4 a5 22. Rfd1 Nce3+ 23. fxe3 Nxe3+ 24. Kf3 Nxd1 25. Rxd1 axb4 26. d7 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Fernandez, Marcelo"]
[Black "Blanco, Marcos"]
[Result "1-0"]
[ECO "A47"]
[PlyCount "131"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Bd3 c5 6. c3 cxd4 7. exd4 Be7 8.
Nbd2 O-O 9. Qc2 d6 10. h3 Nbd7 11. g4 g6 12. Rg1 Rc8 13. h4 Nd5 14. Bh6 Nb4 15.
Qb1 Nxd3+ 16. Qxd3 Re8 17. h5 Bf8 18. Bxf8 Nxf8 19. hxg6 hxg6 20. O-O-O e5 21.
dxe5 dxe5 22. Qe3 Qf6 23. Rde1 Rc5 24. g5 Qf5 25. Nh4 Qe6 26. Nb3 Rc7 27. f4
exf4 28. Qxf4 Qxe1+ 29. Rxe1 Rxe1+ 30. Kd2 Rce7 31. Nd4 R1e4 32. Qh2 Ne6 33.
Nhf3 Nf4 34. Kd1 Nd3 35. Nd2 Re3 36. Nc4 Rh3 37. Qd6 Nf2+ 38. Kc2 Be4+ 39. Kb3
Re8 40. Qd7 Rf8 41. Nd6 Bd5+ 42. Ka3 Re3 43. N6f5 Re5 44. Ne7+ Rxe7 45. Qxe7
Ne4 46. c4 Ba8 47. Nc2 Nc5 48. Ne3 Bf3 49. Nd5 Ne6 50. Qf6 Be4 51. Qc3 Bxd5 52.
cxd5 Nxg5 53. Qf6 Ne4 54. Qe7 f5 55. d6 Nf6 56. d7 Nxd7 57. Qxd7 f4 58. Qxa7 f3
59. Qxb6 Kh7 60. Qf2 g5 61. b4 Kg6 62. Kb3 g4 63. a4 Kg5 64. a5 Kf4 65. Qd4+
Kg5 66. Qg7+ 1-0

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Benedeti, Antonella"]
[Black "Gaitan, Juan Manuel"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "70"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. g3 Nc6 6. Bg2 dxe4 7. dxe4 e5 8.
O-O O-O 9. Qe2 Be6 10. Rd1 Bd6 11. c3 h6 12. Nc4 Qe7 13. b3 Bxc4 14. Qxc4 Rad8
15. b4 Kh7 16. h3 Nd7 17. Be3 Nb6 18. Qb3 g6 19. a3 a5 20. bxa5 Nxa5 21. Qb5
Nbc4 22. Bc1 c6 23. Qa4 b5 24. Qc2 Bxa3 25. Nxe5 Rxd1+ 26. Qxd1 Rd8 27. Qe1
Qxe5 28. Bxa3 Nb3 29. Rb1 Nbd2 30. Rd1 Nxa3 31. Rxd2 Qxc3 32. Re2 Qxe1+ 33.
Rxe1 b4 34. e5 c5 35. Be4 c4 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Torres, Fernando"]
[Black "Gonzalez, Mauro"]
[Result "1/2-1/2"]
[ECO "E32"]
[PlyCount "94"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 b6 6. g3 Bb7 7. Bg2 Ne4 8. O-O
Bxc3 9. bxc3 Nf6 10. a4 Be4 11. Qb3 Nc6 12. Nd2 Bxg2 13. Kxg2 Na5 14. Qc2 Rc8
15. Ba3 c5 16. dxc5 bxc5 17. Rfd1 Qc7 18. e4 Qc6 19. Kg1 Ng4 20. Qd3 f5 21. Qe2
Nh6 22. e5 Nf7 23. h4 Rfd8 24. Nf3 Nxc4 25. Bc1 h6 26. Bf4 Nb6 27. h5 Nd5 28.
Bd2 d6 29. c4 Ne7 30. exd6 Rxd6 31. Bf4 Rxd1+ 32. Rxd1 Rd8 33. Rxd8+ Nxd8 34.
Qd3 Nf7 35. Ne5 Qxa4 36. Kh2 Qa1 37. Ng6 Qf6 38. Be5 Qg5 39. Nxe7+ Qxe7 40. Bc3
Qd6 41. Qf3 Kh7 42. Qb7 Ne5 43. Bxe5 Qxe5 44. Qxa7 f4 45. Qe7 fxg3+ 46. fxg3
Qf6 47. Qxc5 e5 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Collantonio, Mauro"]
[Black "Uelf, Maximiliano"]
[Result "1/2-1/2"]
[ECO "A85"]
[PlyCount "10"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 Nbd7 5. Qd2 h6 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Zacagnini, Rodrigo"]
[Black "Molini, Rodrigo"]
[Result "1/2-1/2"]
[ECO "B31"]
[PlyCount "63"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. O-O a6 6. Ba4 b5 7. Bc2 d5 8. exd5
Qxd5 9. Qe2 Nf6 10. a4 Rb8 11. axb5 axb5 12. h3 O-O 13. Rd1 e5 14. d3 Re8 15.
Nbd2 Bb7 16. Bb3 Qd6 17. Ng5 Nd8 18. Nde4 Nxe4 19. dxe4 Qc7 20. Bd5 Bxd5 21.
Rxd5 h6 22. Nf3 Ne6 23. g3 b4 24. Be3 bxc3 25. bxc3 Ra8 26. Rad1 Ra4 27. Qb5
Rea8 28. Rd7 Qa5 29. Qb7 Rf8 30. Qc6 Ra1 31. Nh4 Rxd1+ 32. Rxd1 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Remolcoi, Luciano"]
[Black "Heinecke, Lucas"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "76"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 g6 7. e4 d6 8. Nf3 Bg7
9. Bd3 O-O 10. O-O Bb7 11. Nd2 Qc7 12. f4 e6 13. dxe6 fxe6 14. Kh1 Nc6 15. f5
exf5 16. exf5 Ne5 17. Bc2 d5 18. Nb3 d4 19. Nxd4 cxd4 20. Qxd4 Nfg4 21. Qg1 Nc4
22. h3 Bd4 23. Bf4 Qc6 24. Be4 Qb6 25. Na4 Qa7 26. Bxb7 Bxg1 27. Bd5+ Kg7 28.
hxg4 Rac8 29. b3 Bd4 30. bxc4 Bxa1 31. Rxa1 Qd4 32. Rf1 Rxc4 33. Nb6 gxf5 34.
Bxc4 fxg4 35. g3 Rf5 36. Bh6+ Kxh6 37. Rxf5 Qe4+ 38. Kg1 Qxf5 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "9"]
[White "Zaniboni, Lucas"]
[Black "Flores, Leonardo"]
[Result "1/2-1/2"]
[ECO "E08"]
[PlyCount "45"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Qc2 c5 8. Bf4
cxd4 9. Nxd4 e5 10. cxd5 exf4 11. gxf4 Nb6 12. e4 Bd7 13. d6 Bxd6 14. e5 Rc8
15. Qd1 Bg4 16. Nf3 Bc7 17. Qxd8 Rcxd8 18. exf6 gxf6 19. Nc3 Bxf4 20. Rad1 Kh8
21. Rfe1 Rxd1 22. Rxd1 Rg8 23. Kh1 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Scanzello, Alejandro"]
[Black "Lugo, Sebastian"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "101"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 O-O 13. a4 bxa4 14. Rxa4 a5
15. Bc4 Rb8 16. b3 Kh8 17. Nce3 g6 18. h4 Bxe3 19. Nxe3 f5 20. h5 g5 21. exf5
Bxf5 22. Nxf5 Rxf5 23. Bd3 Rf7 24. Be4 Qb6 25. O-O Ne7 26. b4 axb4 27. Rxb4 Qc7
28. Rxb8+ Qxb8 29. Qd3 Ng8 30. Rb1 Qf8 31. Bd5 Rc7 32. Bxg8 Kxg8 33. Rb6 Rd7
34. c4 Qe7 35. Rb8+ Kg7 36. Rb5 Rc7 37. Rd5 Rc6 38. c5 Rxc5 39. Rxd6 e4 40.
Qd4+ Qe5 41. h6+ Kf7 42. Qd1 Ra5 43. Rd7+ Kg6 44. Rd6+ Kf7 45. Qb3+ Ke7 46. Rd1
Ra1 47. Qb7+ Ke6 48. Qc6+ Kf5 49. Qd7+ Kg6 50. Qc6+ Kh5 51. Rxa1 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Karpinsky, Ignacio"]
[Black "Bargas, Dario"]
[Result "1-0"]
[ECO "C02"]
[Annotator "Zo0k"]
[PlyCount "50"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Qb6 7. Nc3 Bd7 8. Be2
a6 9. O-O Nge7 10. Qd2 f5 11. a3 Na5 12. Qd1 Nb3 13. Rb1 Nxc1 14. Qxc1 Nc6 15.
Na4 Qc7 16. b4 Rc8 17. Nc5 Bxc5 18. Qxc5 Ne7 19. Rfc1 Qxc5 20. bxc5 Bc6 21. Ng5
Bd7 22. Rxb7 h6 23. Nf3 Rd8 24. Rd1 Nc6 25. h4 Rg8 {Ilegible} 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Gallego, Ignacio"]
[Black "Paveto, Kevin"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "40"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 Bb6 7. h3 Ne7 8. Nbd2
Ng6 9. Nf1 h6 10. Qe2 Be6 11. Bc2 Qd7 12. Bd2 a5 13. d4 exd4 14. cxd4 d5 15. e5
Ne4 16. Ng3 Nxd2 17. Qxd2 a4 18. O-O Ba5 19. Qe3 O-O 20. h4 Rfe8 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Gallego, Ignacio"]
[Black "Paveto, Kevin"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "93"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 Bb6 7. h3 Ne7 8. Nbd2
Ng6 9. Nf1 h6 10. Qe2 Be6 11. Bc2 Qd7 12. Bd2 a5 13. d4 exd4 14. cxd4 d5 15. e5
Ne4 16. Ng3 Nxd2 17. Qxd2 a4 18. O-O Ba5 19. Qe3 O-O 20. h4 Rfe8 21. h5 Nf8 22.
Nh4 c5 23. Ngf5 Bxf5 24. Nxf5 f6 25. Qg3 fxe5 26. dxe5 Kh8 27. Nd6 Bc7 28. Bf5
Qe7 29. Nxe8 Bxe5 30. Rae1 Rxe8 31. f4 Bd4+ 32. Kh1 Be3 33. Bg6 Nxg6 34. hxg6
d4 35. Rf3 a3 36. b3 b5 37. f5 c4 38. bxc4 bxc4 39. Qh3 c3 40. f6 gxf6 41.
Rexe3 dxe3 42. Qxh6+ Kg8 43. Rxe3 c2 44. Rxe7 Rxe7 45. Qd2 Re2 46. Qc1 Kg7 47.
Kg1 1-0

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Vallejos, Carlos"]
[Black "Giordanino, Leandro"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "140"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. O-O Nf6 5. Nc3 O-O 6. d4 exd4 7. Nxd4 Ne5 8.
Bb3 d6 9. Nf5 Ned7 10. Bg5 h6 11. Nxe7+ Qxe7 12. Nd5 Qd8 13. Bh4 g5 14. Bg3
Nxe4 15. Qd4 Nef6 16. f4 Nxd5 17. Bxd5 Qf6 18. Rad1 Qxd4+ 19. Rxd4 Nf6 20. fxg5
Nxd5 21. Rxd5 Be6 22. Ra5 b6 23. Ra3 hxg5 24. Rc3 Rac8 25. h4 gxh4 26. Bxh4 f5
27. Re1 Kf7 28. Kf2 c5 29. Bg3 d5 30. Rce3 Rce8 31. a3 Rg8 32. Bd6 Rg4 33. Bb8
Rxb8 34. Rxe6 Rb7 35. R6e5 Kf6 36. Rxd5 Kg5 37. Re8 Kf4 38. Rf8 Rg5 39. Rfd8
Rbg7 40. Rd2 Rxg2+ 41. Ke1 Rg1+ 42. Ke2 R7g2+ 43. Kd3 Rxd2+ 44. Kxd2 Rg6 45. b4
cxb4 46. axb4 Kg3 47. Rd3+ Kg4 48. Ra3 Rg7 49. Ra1 Rd7+ 50. Ke2 f4 51. Rg1+ Kf5
52. c4 Ke4 53. Rg8 f3+ 54. Ke1 Kd3 55. c5 a5 56. bxa5 bxc5 57. a6 c4 58. a7
Rxa7 59. Rd8+ Kc2 60. Kf2 Ra3 61. Rc8 Rc3 62. Rb8 Rd3 63. Rh8 c3 64. Kg3 Kd2
65. Rh2+ Ke1 66. Rc2 f2+ 67. Kh2 f1=N+ 68. Kg1 Ne3 69. Rc1+ Kd2 70. Ra1 c2 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Palu, Andrés"]
[Black "Iborpa Kevich, Ivan"]
[Result "1-0"]
[ECO "A51"]
[Annotator "Zo0k"]
[PlyCount "24"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 Nf6 2. c4 e5 3. Nf3 Nc6 4. Bg5 Be7 5. Nc3 d6 6. dxe5 dxe5 7. g3 Qxd1+ 8.
Rxd1 O-O 9. Bg2 Bg4 10. O-O h6 11. Bxf6 Bxf6 12. Nd5 Bg5 {ilegible} 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Beltome, Adriel"]
[Black "Vicente, Tomas"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "50"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 h6 5. Bf4 Bd6 6. Be5 Bb4 7. e3 Nbd7 8. a3
Bxc3+ 9. bxc3 Nxe5 10. Nxe5 Bd7 11. Bd3 dxc4 12. Bxc4 Bc6 13. O-O Ne4 14. Qd3
Nd6 15. Rab1 Be4 16. Bb5+ c6 17. Bxc6+ bxc6 18. Qd2 Bxb1 19. Rxb1 Rb8 20. Rxb8
Qxb8 21. h3 O-O 22. Nxc6 Qc7 23. Ne5 Ne4 24. Qc2 Nxc3 25. a4 Nd5 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Brondo, Gido"]
[Black "García, Alex"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "107"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8.
Nbxd2 Bg4 9. Qc2 Nf6 10. O-O O-O 11. Rad1 Nxd4 12. Nxd4 Bxd1 13. Rxd1 Qd7 14.
N2f3 Rfe8 15. Re1 Rac8 16. e5 dxe5 17. Nxe5 Rxe5 18. Rxe5 Qxd4 19. Re7 Rd8 20.
Rxc7 Qd1+ 21. Qxd1 Rxd1+ 22. Bf1 h6 23. g3 Ne4 24. Kg2 Rd2 25. Kh3 Nxf2+ 26.
Kg2 Ng4+ 27. Kg1 Nxh2 28. Bg2 Ng4 29. Be4 Rd1+ 30. Kg2 g6 31. Bf3 Rd2+ 32. Kh1
Rh2+ 33. Kg1 Rxb2 34. Bxg4 f5 35. Bf3 Rb1+ 36. Kf2 a6 37. Rxb7 Rxb7 38. Bxb7
Kf7 39. Kf3 g5 40. Bc6 Kg6 41. a4 h5 42. Be8+ Kh7 43. Bd7 Kg6 44. Be8+ Kh6 45.
Bc6 h4 46. gxh4 g4+ 47. Kf4 Kh5 48. Kxf5 Kxh4 49. Ke5 g3 50. Kd4 Kh3 51. Kc5 g2
52. Bxg2+ Kxg2 53. Kb6 Kf3 54. Kxa6 1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Sosa, Tomás"]
[Black "Brondo, Ignacio"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "51"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Bg4
8. Be2 O-O 9. h3 Bh5 10. g4 Bg6 11. Qd2 Be4 12. O-O-O h6 13. Rhg1 Bxf3 14. Bxf3
c6 15. g5 hxg5 16. Bxg5 Bxg5 17. Rxg5 Qf6 18. Rdg1 g6 19. Be4 Kh7 20. Qe2 Qf4+
21. Kb1 Qh4 22. Rh5+ Qxh5 23. Qxh5+ Kg7 24. Rxg6+ fxg6 25. Qxg6+ Kh8 26. Qh7#
1-0

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Lucero, Nicolas"]
[Black "Novoa, Fernando"]
[Result "1/2-1/2"]
[ECO "D85"]
[PlyCount "32"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. c4 Nf6 2. d4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Bb5+ Bd7 9. Bxd7+ Qxd7 10. O-O O-O 11. Bb2 cxd4 12. cxd4 Nc6 13. Qb3 Rac8 14.
Rac1 Na5 15. Qd3 Bh6 16. Ne5 Qa4 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "López Miller, Indalecio"]
[Black "Bilski, Emiliano"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "35"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Be2 O-O 8.
O-O Bd7 9. Kh1 Re8 10. f3 Nc6 11. Nxc6 Bxc6 12. Bf2 d5 13. exd5 Nxd5 14. Nxd5
Qxd5 15. c3 Qxd1 16. Bxd1 Rad8 17. Bg3 Rd7 18. Re1 1/2-1/2

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Beltome, Adriel"]
[Black "Vicente, Tomas"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "50"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 h6 5. Bf4 Bd6 6. Be5 Bb4 7. e3 Nbd7 8. a3
Bxc3+ 9. bxc3 Nxe5 10. Nxe5 Bd7 11. Bd3 dxc4 12. Bxc4 Bc6 13. O-O Ne4 14. Qd3
Nd6 15. Rab1 Be4 16. Bb5+ c6 17. Bxc6+ bxc6 18. Qd2 Bxb1 19. Rxb1 Rb8 20. Rxb8
Qxb8 21. h3 O-O 22. Nxc6 Qc7 23. Ne5 Ne4 24. Qc2 Nxc3 25. a4 Nd5 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Benedetti, Julio"]
[Black "Marson, Juan"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "68"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 Nf6 4. Ng3 g6 5. Nf3 Bg7 6. d4 O-O 7. Bd3 Bg4 8.
c3 c6 9. h3 Bxf3 10. Qxf3 Qd5 11. Ne4 Nxe4 12. Bxe4 Qd6 13. O-O e5 14. dxe5
Bxe5 15. Bh6 Re8 16. Rad1 Qf6 17. Qe3 Qe6 18. f4 Bc7 19. Qd2 Na6 20. Rde1 Rad8
21. Qc1 Qd6 22. b4 Qd2 23. Qxd2 Rxd2 24. Bxc6 Red8 25. Bxb7 Rxa2 26. f5 Bb6+
27. Kh2 Nc7 28. fxg6 hxg6 29. Re7 f5 30. c4 Bd4 31. Bf4 Ne8 32. c5 Kf8 33. Rfe1
Bf6 34. Rxe8+ Rxe8 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Onocko, Pablo"]
[Black "Ocampos, Ian"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "68"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. O-O Bg7 13. Qh5 h6 14. c4 bxc4
15. Nxc4 O-O 16. Ncb6 fxe4 17. Bxe4 Rb8 18. Rac1 Nd4 19. Kh1 f5 20. Bb1 Rxb6
21. Nxb6 Qxb6 22. b3 e4 23. Rfd1 Bf7 24. Qh4 Ne2 25. Rc2 Nc3 26. Rdc1 Nxb1 27.
Rxb1 d5 28. Rbc1 d4 29. Rc6 Qd8 30. Qg3 Qg5 31. Rd1 Qxg3 32. hxg3 Rd8 33. Rxa6
Bh5 34. Rd2 Rc8 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Jurado, Dario"]
[Black "Reynoso, Ivan"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "64"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 Nc6 6. Nf3 e6 7. O-O a6 8.
Nbd2 b5 9. Bb3 Qb6 10. Rc1 Bb7 11. Re1 Nf6 12. e5 Ng4 13. Ne4 Na5 14. Bd4 Qd8
15. Nd6+ Bxd6 16. exd6 Nxb3 17. Qxb3 O-O 18. Rc7 Bxf3 19. Qxf3 Nh6 20. Qb7 Nf5
21. Bc5 Rc8 22. Rxd7 Qa5 23. Rd1 Rxc5 24. g4 Qa4 25. Qf3 Nxd6 26. R1xd6 Qxa2
27. Rxf7 Rcc8 28. Rdd7 Qa1+ 29. Kg2 Rxf7 30. Qxf7+ Kh8 31. Re7 h6 32. g5 hxg5
1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Brizzi, Victor"]
[Black "Zampedri, Ignacio"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "25"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 Nge7 6. O-O Bd7 7. d3 Qb6 8. Bxc6
Bxc6 9. Kh1 h5 10. Ne5 f6 11. Nxc6 Qxc6 12. Qf3 d4 13. Ne2 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Gomez, Inti"]
[Black "Onocko, Luciano"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "44"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. Nf3 c6 5. e3 Be6 6. Nbd2 Nd7 7. Be2 Qc7 8.
Rc1 Nb6 9. c4 dxc4 10. Nxc4 Nxc4 11. Bxc4 Bxc4 12. Rxc4 Qa5+ 13. Nd2 Bb4 14. a3
Bxd2+ 15. Qxd2 Qd5 16. Qb4 Qxg2 17. Rf1 O-O-O 18. Qc3 Rhe8 19. b4 Kb8 20. a4
Rc8 21. Qb2 Re6 22. Kd2 Qxf1 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Paliza, Raúl"]
[Black "Carlen, Carlos"]
[Result "1/2-1/2"]
[ECO "A40"]
[PlyCount "74"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. d4 g6 2. e3 Bg7 3. Nf3 d6 4. Bd3 Nf6 5. O-O O-O 6. c4 Nbd7 7. Nc3 e5 8. dxe5
Nxe5 9. Nxe5 dxe5 10. e4 Ne8 11. f3 f5 12. Be3 f4 13. Bf2 Kh8 14. Be2 Qxd1 15.
Raxd1 c6 16. Bc5 Rg8 17. Rd2 h5 18. g3 g5 19. Kf2 Bf8 20. Bxf8 Rxf8 21. Rd8
fxg3+ 22. hxg3 Kg7 23. Nd1 g4 24. Ke3 Nf6 25. Rxf8 Kxf8 26. fxg4 Kg7 27. gxh5
Ng4+ 28. Bxg4 Bxg4 29. Nf2 Rf8 30. Rh1 Rf3+ 31. Ke2 Rxg3+ 32. Nxg4 Rxg4 33. Kf3
Rg5 34. Rd1 Rxh5 35. Rd7+ Kf6 36. Rxb7 Rh2 37. b3 Rxa2 1/2-1/2

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.02.28"]
[Round "8"]
[White "Bergamasco, Bruno"]
[Black "Balcarce, Cristian"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "76"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. Bc4 Nc6 5. d3 Nf6 6. Bf4 d6 7. e5 Nh5 8. Qd2
dxe5 9. Bh6 O-O 10. Ne4 b6 11. h3 Nd4 12. Nxd4 cxd4 13. g4 Bxh6 14. Qxh6 Nf6
15. Nxf6+ exf6 16. f3 f5 17. Rg1 Qf6 18. g5 Qd6 19. O-O-O Be6 20. Bxe6 Qxe6 21.
b3 Rfc8 22. Qh4 a5 23. Kb2 Qc6 24. Qf2 a4 25. Qd2 b5 26. Rc1 Ra6 27. Rgf1 Rca8
28. Ra1 a3+ 29. Kc1 Rc8 30. Rf2 Qd6 31. Kd1 Rac6 32. Rc1 b4 33. Qe1 Re8 34. Re2
Rc7 35. Kd2 Qc6 36. Kd1 Qxf3 37. Qxb4 e4 38. Qxd4 exd3 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Gaitán, Juan Manuel"]
[Black "Molina, Pablo Sebastián"]
[Result "1/2-1/2"]
[ECO "D10"]
[PlyCount "31"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. cxd5 cxd5 6. Nf3 Be7 7. e3 O-O 8. Bd3
Nc6 9. O-O a6 10. Rc1 Bd7 11. Ne5 h6 12. Bf4 Rc8 13. Bb1 b5 14. Qd3 Nb4 15. Qe2
Nc6 16. Qd3 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Garay, Sebastián"]
[Black "Maglieri, Nahuel"]
[Result "0-1"]
[ECO "B80"]
[PlyCount "72"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 e6 7. Bb5 Bd7 8.
Qd2 a6 9. Be2 Be7 10. f3 Qc7 11. O-O-O O-O 12. h4 Rfc8 13. g4 b5 14. h5 b4 15.
Nb1 Nxd4 16. Bxd4 e5 17. Be3 Be6 18. g5 Ne8 19. Bd3 a5 20. g6 a4 21. h6 fxg6
22. hxg7 Nxg7 23. Qxb4 d5 24. Qb6 Qxb6 25. Bxb6 d4 26. Bb5 Rab8 27. Ba6 Rxb6
28. Bxc8 Bxc8 29. b3 a3 30. Nd2 Bg5 31. Rdg1 Ne6 32. Kd1 Bxd2 33. Kxd2 Rc6 34.
Rb1 Nc7 35. b4 Nb5 36. Rhc1 Be6 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Martinez de Negri, Gonzalo"]
[Black "Fernández, Marcelo"]
[Result "0-1"]
[ECO "B72"]
[PlyCount "46"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8.
Nb3 O-O 9. f4 Bd7 10. g4 Na5 11. g5 Ne8 12. h4 Rc8 13. Bd4 Nxb3 14. axb3 a6 15.
h5 e5 16. fxe5 Qxg5 17. exd6 Qg3+ 18. Bf2 Bxc3+ 19. bxc3 Qxc3+ 20. Kf1 Qf6 21.
Ra5 Qc3 22. Rg5 Qxc2 23. Qd5 Nf6 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Ciruzzi, Luciano"]
[Black "Quenallata, Luciano"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "24"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 O-O 6. Nge2 e5 7. h3 c6 8. a4 Qc7
9. O-O Nbd7 10. Kh2 Re8 11. Be3 exd4 12. Bxd4 Nc5 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.03.01"]
[Round "8"]
[White "Blanco, Marcos"]
[Black "Garcia, Ezequiel"]
[Result "1/2-1/2"]
[ECO "A47"]
[PlyCount "31"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 d5 6. b3 Nbd7 7. Bb2 Bd6 8. Ne5
c5 9. Ndf3 Qc7 10. Rc1 Bxe5 11. Nxe5 Nxe5 12. dxe5 Nd7 13. Qg4 Nxe5 14. Qxg7
Nxd3+ 15. cxd3 O-O-O 16. Qg3 1/2-1/2

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Fontana Walser, Juan Ignacio"]
[Black "Anchino, Leonardo"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "74"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 h6 6. Bh4 O-O 7. Bd3 b6 8. h3
Bb7 9. c3 Nbd7 10. Qc2 c5 11. g4 c4 12. Be2 Nh7 13. Bg3 Qe8 14. Nh2 f6 15. f4
e5 16. b3 b5 17. Nhf3 Bd6 18. f5 Qf7 19. Rg1 Rac8 20. b4 Rfe8 21. O-O-O a5 22.
a3 Ra8 23. Nf1 axb4 24. axb4 Qe7 25. Kd2 Bxb4 26. Rb1 exd4 27. Nxd4 Bc5 28. Bf3
Bxd4 29. cxd4 Ng5 30. Bg2 b4 31. h4 b3 32. Qc3 Ra2+ 33. Rb2 Rxb2+ 34. Qxb2 Ra8
35. Kc1 Qb4 36. Qb1 Qc3+ 37. Kd1 Ra1 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Alvarez, Agustín"]
[Black "Moreno Kaenel, Santiago"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "35"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 d6 8. d3
e6 9. Qe1 Ne7 10. Rb1 O-O 11. Bd2 Qd7 12. Nc3 b6 13. Qh4 f5 14. Rbe1 h6 15. Qg3
Ba6 16. Nh4 Kh7 17. exf5 gxf5 18. Qe3 0-1

[Event "Semifinales Argentinas Sub 16"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Carrilero, Wilamay"]
[Black "Torres, Fernando"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "96"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 b5 6. Be3 Bb7 7. Bd3 Qc7 8. f3
Nf6 9. g4 d6 10. g5 Nfd7 11. h4 Nc6 12. Qd2 Nce5 13. Be2 Rc8 14. Rd1 Nc4 15.
Bxc4 Qxc4 16. a3 Ne5 17. Rg1 Qc7 18. Qe2 Nc4 19. Bc1 Qa5 20. Nb3 Qb6 21. Rg2
Be7 22. Rd3 Qc7 23. h5 g6 24. f4 Rd8 25. Rgg3 Nb6 26. Na5 Ba8 27. b4 Rg8 28.
hxg6 hxg6 29. Bb2 d5 30. e5 Nc4 31. Nxc4 bxc4 32. Rd1 a5 33. Na2 axb4 34. Nxb4
c3 35. Rxc3 Qb6 36. Qf2 Qa5 37. Qd4 Rb8 38. Rb3 Bc5 39. Qd2 Rh8 40. Qd3 Bb7 41.
Bc3 Qa7 42. Bd4 Rc8 43. Qe3 Bxb4+ 44. Rxb4 Qa6 45. Qe2 Rh1+ 46. Kd2 Rxc2+ 47.
Kxc2 Qxe2+ 48. Rd2 Qe4+ 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Gallego, Ignacio"]
[Black "Colantonio, Mauro"]
[Result "1/2-1/2"]
[ECO "C62"]
[PlyCount "19"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Nc3 Nf6 7. Bxc6 bxc6 8.
O-O Be7 9. Be3 O-O 10. f3 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Flores, Leonardo"]
[Black "Paganini, José"]
[Result "0-1"]
[ECO "B54"]
[PlyCount "40"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 e5 6. Nb3 h6 7. Be3 Nf6 8. Be2
Be7 9. Qd2 Bg4 10. f3 Bh5 11. O-O-O a5 12. Bb5 O-O 13. g4 Bg6 14. Rdg1 d5 15.
exd5 Nb4 16. h4 Nxc2 17. g5 Nxe3 18. Qxe3 Nxd5 19. Qxe5 Nxc3 20. bxc3 Ba3# 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Giordanino, Leonardo"]
[Black "Scarzello, Alejandro"]
[Result "0-1"]
[ECO "C91"]
[PlyCount "63"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. d5 Na5 11. Bc2 Qc8 12. Nbd2 c6 13. dxc6 Qxc6 14. Nf1 Nc4 15.
h3 Bd7 16. b3 Nb6 17. Bb2 Rfe8 18. Rc1 Qb7 19. Bb1 Bc6 20. Ng3 Rad8 21. Qe2 Bf8
22. Nd2 d5 23. exd5 Nbxd5 24. Nde4 Nxe4 25. Nxe4 f5 26. Ng3 Nf4 27. Qc2 g6 28.
Nxf5 gxf5 29. Qxf5 Bxg2 30. Re3 Bxh3 31. Rg3+ Kh8 32. Qxh3 0-1

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Molini, Rodrigo"]
[Black "Zanagnini, Lucas"]
[Result "1/2-1/2"]
[ECO "A53"]
[PlyCount "22"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Be7 7. Qc2 a6 8. Bd3
h6 9. Bxf6 Bxf6 10. O-O O-O 11. Rab1 b5 1/2-1/2

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Karpinski, Ivan"]
[Black "Perez, Maximiliano"]
[Result "*"]
[ECO "B34"]
[PlyCount "56"]
[EventDate "2009.03.01"]
[SourceDate "2009.03.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Nf6 6. Be3 Bg7 7. f3 O-O 8.
Bc4 Qa5 9. Qd2 Qb4 10. Nxc6 bxc6 11. Bb3 d5 12. O-O-O e6 13. a3 Qe7 14. Bg5 Qb7
15. h4 Rb8 16. g4 c5 17. Bf4 Bd7 18. h5 c4 19. hxg6 fxg6 20. Bxb8 Rxb8 21. e5
Ne8 22. Qh2 h6 23. Ba4 Qxb2+ 24. Kd2 d4 25. Bxd7 Qxc3+ 26. Ke2 Rb2 27. Qf4
Qxc2+ 28. Qd2 Qd3+ *

[Event "Semifinales Argentinas Sub 18"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Dimuro, Matias"]
[Black "Remolcoy, Luciano"]
[Result "1-0"]
[ECO "B53"]
[PlyCount "64"]
[EventDate "2009.??.??"]
[SourceDate "2009.03.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Nc3 e5 8.
Qd3 Nf6 9. Bg5 Be7 10. O-O-O Qc7 11. Nd2 Be6 12. Nc4 d5 13. Nxe5 Qxe5 14. f4
Qc7 15. e5 Ng4 16. Bxe7 Qxe7 17. Qf3 O-O 18. h3 Nh6 19. g4 Rab8 20. a3 Qb7 21.
b3 Rfd8 22. f5 Bc8 23. f6 d4 24. Qf4 Be6 25. Qg5 Kf8 26. Qxg7+ Ke8 27. Ne4 Qb6
28. b4 Rd5 29. c4 dxc3 30. Nc5 Kd8 31. Qxh6 Kc7 32. Qe3 Qxc5 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Zampedri, Ignacio"]
[Black "Garcia Gorocito, Ezequiel"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "53"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 Nf6 2. Nc3 d5 3. e5 Ne4 4. d4 Bf5 5. Nf3 e6 6. Be2 c5 7. O-O Nc6 8. Be3
Qa5 9. Bd2 Nxd2 10. Qxd2 cxd4 11. Nxd4 Nxd4 12. Qxd4 a6 13. Bd3 Bc5 14. Qh4
Bxd3 15. cxd3 Qb4 16. Qxb4 Bxb4 17. Rac1 Bxc3 18. Rxc3 Kd7 19. Rfc1 Rhc8 20.
Rxc8 Rxc8 21. Rxc8 Kxc8 22. Kf1 Kc7 23. Ke2 Kb6 24. d4 Kb5 25. Kd3 Kb4 26. f4
h6 27. h4 0-1

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Spegide, Tomás"]
[Black "Gomez, Inti"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "65"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 Bf5 4. Ng3 Bg6 5. Nf3 Nf6 6. d4 c6 7. Ne5 e6 8.
Bg5 Be7 9. h4 c5 10. Bb5+ Nfd7 11. Bxe7 Qxe7 12. dxc5 f6 13. Nxd7 Nxd7 14.
Bxd7+ Qxd7 15. Qd6 Bxc2 16. Rc1 Ba4 17. O-O Rd8 18. Qxd7+ Rxd7 19. Rfe1 Kf7 20.
Ne4 e5 21. Nd6+ Kg6 22. g4 h5 23. g5 Bc6 24. gxf6 gxf6 25. Kh2 Rg8 26. b4 a6
27. Rg1+ Kh7 28. Rxg8 Kxg8 29. Rc3 Rg7 30. f3 e4 31. fxe4 Re7 32. Re3 Bd5 33.
Rg3+ 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Reynoso, Ivan"]
[Black "Benedetti, Julio"]
[Result "*"]
[ECO "C45"]
[PlyCount "65"]
[EventDate "2009.02.28"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Qd3 Nf6 7. Nxc6 dxc6
8. e5 Qe4+ 9. Qxe4 Nxe4 10. Bd2 Nxd2 11. Kxd2 Be6 12. Bd3 O-O-O 13. a3 Ba5 14.
b4 Bb6 15. f4 c5 16. bxc5 Bxc5 17. Ne4 Bb6 18. Ng5 Bd5 19. Nf3 c5 20. Kc3 Ba5+
21. Kb2 c4 22. Bf5+ Kc7 23. Rad1 g6 24. Bh3 c3+ 25. Kb1 b5 26. Nd4 Kb6 27. e6
fxe6 28. Nxe6 Bxe6 29. Bxe6 Kc5 30. g4 Bc7 31. f5 gxf5 32. Bxf5 Rxd1+ 33. Rxd1
*

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Farias, Brian"]
[Black "Palu, Andrés"]
[Result "0-1"]
[ECO "B23"]
[Annotator "Zo0k"]
[PlyCount "35"]
[EventDate "2009.03.01"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 d6 6. f5 Nf6 7. O-O O-O 8. fxg6
hxg6 9. Qe1 a6 10. a4 Bg4 11. Ng5 Ne5 12. Qh4 Bh5 13. Ba2 Qd7 14. h3 Rfb8 15.
g4 b5 16. gxh5 Nxh5 17. d3 Bf6 18. Bf4 {ilegible} 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Adriano, Fabiano"]
[Black "Perez Aguado, Sergio"]
[Result "1-0"]
[ECO "C61"]
[PlyCount "71"]
[EventDate "2009.03.01"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. c3 Qg5 6. Bf1 d3 7. Qf3 Qf6 8.
Qxf6 Nxf6 9. Bxd3 Bc5 10. Bc2 O-O 11. d4 Bb6 12. O-O d6 13. h4 c5 14. d5 c4 15.
Na3 Bd7 16. Nxc4 Bb5 17. Nxb6 Rab8 18. c4 Be8 19. Na4 b5 20. cxb5 Bxb5 21. Re1
Rbc8 22. Nc3 Ba6 23. Bg5 h6 24. Bxf6 gxf6 25. f4 Kh8 26. e5 fxe5 27. fxe5 dxe5
28. Rxe5 Rg8 29. Re7 Rg7 30. Rxa7 Bc4 31. b3 Bxd5 32. Nxd5 Rxc2 33. Nf4 Rc3 34.
Nh5 Rg5 35. Ra8+ Kh7 36. Nf6+ 1-0

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Melamud, Lautaro"]
[Black "Belmonte, Adriel"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "52"]
[EventDate "2009.03.01"]
[SourceDate "2009.02.28"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bg4 6. Be2 Nc6 7. b3 e5 8.
d3 Bd6 9. c4 Qe6 10. Bg5 f6 11. Bh4 Bb4+ 12. Nd2 Bxe2 13. Qxe2 Nd4 14. Qh5+ Qf7
15. Qxf7+ Kxf7 16. Rd1 Rad8 17. O-O Ne2+ 18. Kh1 Rxd3 19. Ne4 Rdd8 20. Rxd8
Rxd8 21. f3 Nc3 22. Nxc3 Bxc3 23. Bf2 Rd2 24. Be1 Rd1 25. Kg1 Rxe1 26. Rxe1
Bxe1 0-1

[Event "Semifinales Argentinas Sub 10"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Gonzalez Gimenéz, José Ignacio"]
[Black "Cardozo, Diego"]
[Result "1/2-1/2"]
[ECO "C65"]
[PlyCount "99"]
[EventDate "2009.03.01"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. c3 a6 5. Ba4 d5 6. Nxe5 Bd7 7. Nxd7 Qxd7 8.
e5 Ne4 9. d4 b5 10. Bc2 Qe7 11. Bxe4 dxe4 12. Qg4 f5 13. exf6 gxf6 14. Qh5+ Qf7
15. Qxf7+ Kxf7 16. Bf4 Bd6 17. Bg3 h5 18. Nd2 f5 19. Bxd6 cxd6 20. O-O-O Rac8
21. Kb1 d5 22. Nb3 Ne7 23. Nc5 Rh6 24. g3 Rc7 25. Rhf1 Ra7 26. f3 Rd6 27. fxe4
dxe4 28. Nxe4 Rg6 29. Nc5 Kg7 30. Rde1 Kh6 31. Re6 Rxe6 32. Nxe6 a5 33. Nf4 a4
34. Re1 Rd7 35. Re3 b4 36. Nd3 b3 37. axb3 axb3 38. Nc5 Rc7 39. Nxb3 Kg5 40.
Nc5 Kg4 41. Ne6 Rb7 42. Kc2 Kh3 43. Re2 Kg4 44. Nc5 Rc7 45. c4 Nc6 46. Ne6 Nb4+
47. Kb3 Rb7 48. Nc5 Rb8 49. Ka4 Nc6 50. b3 1/2-1/2

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Bliski, Emiliano"]
[Black "Brillegar, Franco"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "88"]
[EventDate "2009.03.01"]
[SourceDate "2009.02.28"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. g3 Bd6 6. Bg2 c6 7. Nf3 Bg4 8. O-O
Nbd7 9. Re1+ Be7 10. Qe2 c5 11. dxc5 Nxc5 12. Qb5+ Kf8 13. Be3 a6 14. Qe2 Nce4
15. Qd3 Rc8 16. Bd4 Nxc3 17. Bxc3 Ne4 18. Bd4 Bf5 19. Qb3 Qd7 20. Ne5 Qb5 21.
Bxe4 Bxe4 22. Qxb5 axb5 23. c3 f6 24. Ng4 h6 25. Ne3 b4 26. Ng2 Kf7 27. Re2 b5
28. Rae1 Rhe8 29. Ne3 Ra8 30. Ra1 b3 31. a3 b4 32. a4 Ra6 33. Nf1 Rea8 34. Rae1
Bf8 35. cxb4 Bxb4 36. Rxe4 dxe4 37. Rxe4 Rxa4 38. Re3 Bd6 39. Bc3 Re8 40. Rxe8
Kxe8 41. Nd2 Bb4 42. Nxb3 Bxc3 43. bxc3 Ra3 44. Nd2 Rxc3 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Brondo, Ignacio"]
[Black "Lopez Miller, Indalecia"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "120"]
[EventDate "2009.03.01"]
[SourceDate "2009.02.28"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. c3 Nf6 5. e5 dxe5 6. Nxe5 Bd7 7. Nxd7 Qxd7 8.
d3 e5 9. Bg5 Nd5 10. Nd2 Be7 11. Bxe7 Qxe7 12. Bxc6+ bxc6 13. Qf3 Rc8 14. Qg4
O-O 15. O-O Nf4 16. d4 cxd4 17. cxd4 Qd6 18. Nf3 Ne2+ 19. Kh1 Nxd4 20. Rad1
Rcd8 21. Qe4 f6 22. Rd2 Qd5 23. Qxd5+ Rxd5 24. Rfd1 Rfd8 25. Re1 Nxf3 26. Rxd5
cxd5 27. gxf3 Rd7 28. Kg1 Kf7 29. Kf1 Ke7 30. Ke2 Ke6 31. Kd3 Rc7 32. Rg1 g6
33. h4 Rb7 34. b3 Rb4 35. Rh1 Rf4 36. Ke3 f5 37. h5 d4+ 38. Ke2 d3+ 39. Kxd3
Rxf3+ 40. Ke2 Rc3 41. Kd2 Rc6 42. hxg6 hxg6 43. Rh4 Kd5 44. f4 exf4 45. Rxf4
Ke5 46. Ra4 a6 47. Rh4 g5 48. Rh1 f4 49. Rg1 Kf5 50. a4 g4 51. Rb1 g3 52. b4
Kg4 53. b5 axb5 54. axb5 Rc5 55. Ke2 f3+ 56. Kf1 Kh3 57. Rb3 g2+ 58. Kf2 Kh2
59. Rb1 Rxb5 60. Rg1 Rb2+ 0-1

[Event "Semifinales Argentinas Sub 12"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Pesuto, Nicolas"]
[Black "Juarez, Facundo"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "83"]
[EventDate "2009.03.01"]
[SourceDate "2009.02.28"]

1. e4 e5 2. d4 d5 3. exd5 exd4 4. Bd3 Bd6 5. Nf3 Bg4 6. O-O Nf6 7. Re1+ Be7 8.
Bf4 O-O 9. c3 Bd6 10. Bg5 Nbd7 11. Nbd2 c6 12. Rc1 Rc8 13. Bb1 Qc7 14. Qc2 Rfe8
15. Bxf6 Nxf6 16. a3 a6 17. Ba2 b5 18. h3 Bh5 19. Rxe8+ Rxe8 20. Re1 Rxe1+ 21.
Nxe1 Qe7 22. Ndf3 Bxf3 23. Nxf3 Qe4 24. Qxe4 Nxe4 25. Bb1 Bf4 26. Ne1 Nd2 27.
Bc2 Nc4 28. Nd3 Bg5 29. Kf1 g6 30. Ke2 Kg7 31. Kd1 Kf6 32. Bb3 Na5 33. Ba2 Nb7
34. Nb4 Na5 35. Nxa6 Bh6 36. Nc5 Bf8 37. Nd7+ Ke7 38. Nxf8 Kxf8 39. Kc2 Ke7 40.
Bb3 Nb7 41. a4 bxa4 42. Bxa4 1-0

[Event "Semifinales Argentinas Sub 14"]
[Site "?"]
[Date "2009.03.01"]
[Round "9"]
[White "Marzon, Juan Miguel"]
[Black "Jurado, Dario"]
[Result "*"]
[ECO "C45"]
[PlyCount "81"]
[EventDate "2009.??.??"]
[SourceDate "2009.02.28"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 b6 5. Bc4 Bb7 6. O-O Nf6 7. Nc3 Be7 8.
h3 O-O 9. f4 a6 10. a4 Re8 11. Be3 Bf8 12. Qf3 Nb4 13. Bd3 c5 14. Nde2 Bc6 15.
Bf2 c4 16. Bxc4 Nxc2 17. Rac1 Nb4 18. Ng3 d5 19. exd5 Nfxd5 20. Rfd1 Nxc3 21.
Rxd8 Bxf3 22. Rxa8 Rxa8 23. bxc3 Rc8 24. Bxf7+ Kxf7 25. gxf3 Nd5 26. Rb1 Rc7
27. Ne4 Be7 28. Bd4 Bf6 29. Bxf6 gxf6 30. f5 Ke7 31. Rxb6 Nxc3 32. Re6+ Kd8 33.
Nxf6 Re7 34. Rd6+ Kc8 35. Rd2 Nxa4 36. Nd5 Rd7 37. Rc2+ Kd8 38. Nf4 a5 39. Ne6+
Ke7 40. Nc7 Rd6 41. Kg2 *

