[Event "Buenos Aires La Porta Cup-B"]
[Site "Buenos Aires"]
[Date "2017.03.27"]
[Round "5"]
[White "Cervetto, Esteban"]
[Black "Ledesma, Nahuel"]
[Result "1-0"]
[ECO "C19"]
[WhiteElo "2122"]
[PlyCount "135"]
[EventDate "2017.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. a4 Bd7 9. Bd3 Qa5 10. 0-0 c4 11. Be2 Bxa4 12. Nd2 b5 13. Nb3 cxb3 14. cxb3 Qxc3 15. Ra3 b4 16. Rxa4 Nbc6 17. Bb5 0-0 18. Be3 Rfc8 19. Ba6 Rc7 20. Ra1 Nf5 21. Rc1 Nxe3 22. fxe3 Qxe3+ 23. Kh1 Rb8 24. Rc5 h6 25. Qc1 Qxc1 26. Rfxc1 Rb6 27. Bb5 Nxd4 28. Rxc7 Nxb5 29. Rd7 Rb8 30. Rf1 Rc8 31. Rb7 a6 32. Kg1 Rc7 33. Rxc7 Nxc7 34. Rc1 Nb5 35. Kf2 f6 36. Rc6 Kf7 37. Rxa6 Nd4 38. exf6 gxf6 39. Rb6 Nxb3 40. Rxb4 Nc5 41. Ke3 e5 42. Rb5 d4+ 43. Kf3 Ne6 44. Ke4 Kg6 45. h4 Nf4 46. Rb8 Ne2 47. g4 Nc3+ 48. Kf3 e4+ 49. Kf4 e3 50. Kf3 e2 51. Kf2 d3 52. Rg8+ Kf7 53. Rd8 Ne4+ 54. Ke1 Ke6 55. Rxd3 Ke5 56. Kxe2 f5 57. gxf5 Kxf5 58. Kf3 Nf6 59. Ra3 Nd7 60. Ra5+ Ne5+ 61. Ke3 Kf6 62. Ke4 Nf7 63. Ra6+ Kg7 64. Kf5 Nh8 65. Ra7+ Kf8 66. Kf6 Kg8 67. Rg7+ Kf8 68. h5 1-0

[Event "Buenos Aires La Porta Cup-B"]
[Site "Buenos Aires"]
[Date "2017.03.26"]
[Round "3"]
[White "Uncal, Jose"]
[Black "Ledesma, Nahuel"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "2087"]
[PlyCount "124"]
[EventDate "2017.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Bd7 9. f3 Nc6 10. Qd2 Ne5 11. Rad1 Rc8 12. Kh1 a6 13. Bh6 b5 14. Bxg7 Kxg7 15. Rfe1 Nc4 16. Bxc4 Rxc4 17. Nce2 h5 18. c3 h4 19. Nc2 h3 20. g3 Qa8 21. Nf4 Rfc8 22. Ne3 Rxe4 23. fxe4 Nxe4 24. Qe2 Nxg3+ 25. Kg1 Qh1+ 26. Kf2 Qxh2+ 27. Nfg2 hxg2 28. Rg1 Bc6 29. Qd3 Qh4 30. Qd4+ Qxd4 31. cxd4 Ne4+ 32. Ke2 Nf6 33. Nxg2 Bxg2 34. Rxg2 Nd5 35. Kf3 e6 36. Rh2 f5 37. Rdh1 Nf6 38. Re1 Kf7 39. Rhe2 Nh7 40. Kf4 g5+ 41. Kg3 Nf8 42. Rh1 Rc4 43. Rd2 a5 44. Kf3 a4 45. Ke3 Kf6 46. Rh8 Ng6 47. Rb8 f4+ 48. Kd3 d5 49. Rxb5 Ne7 50. b3 axb3 51. axb3 Rc6 52. Rb8 Nf5 53. b4 Rc4 54. b5 Rxd4+ 55. Kc3 Rc4+ 56. Kb3 g4 57. b6 Nd6 58. b7 Nxb7 59. Rxb7 g3 60. Rb6 f3 61. Rxd5 f2 62. Rdd6 Re4 0-1

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "6.7"]
[White "Garcia, Ezequiel Alejandro"]
[Black "Ledesma, Nahuel"]
[Result "1/2-1/2"]
[ECO "A38"]
[PlyCount "61"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. d3 Bg7 4. Nc3 d6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Nc6 8. Bg5 h6 9. Bxf6 Bxf6 10. Rb1 Be6 11. a3 a5 12. Nd2 Ra6 13. Bxc6 bxc6 14. Nce4 Bg7 15. b4 f5 16. bxc5 fxe4 17. cxd6 exd6 18. Nxe4 Bh3 19. Re1 d5 20. Nc5 Bd4 21. Nxa6 Bxf2+ 22. Kh1 Bxe1 23. Qxe1 Rf1+ 24. Qxf1 Bxf1 25. Rb8 Qxb8 26. Nxb8 dxc4 27. dxc4 Bxe2 28. c5 Kf7 29. Kg2 Bb5 30. Nd7 Ke6 31. Nb6 1/2-1/2

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "5.9"]
[White "Ledesma, Nahuel"]
[Black "Jurich, Florencia"]
[Result "1-0"]
[ECO "C45"]
[BlackElo "1906"]
[PlyCount "50"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 d6 8. 0-0 Bb6 9. Nxc6 Nxc6 10. Bxb6 axb6 11. f4 0-0 12. Nd2 Qg6 13. Qc2 Re8 14. Rf3 Ra5 15. Bd3 Qh6 16. e5 dxe5 17. Nc4 Rd5 18. Be4 Rc5 19. Bxc6 bxc6 20. Nxe5 f6 21. b4 Rd5 22. Nxc6 Bb7 23. Rh3 Qxf4 24. Qxh7+ Kf7 25. Rf1 Qd2 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "7.8"]
[White "Ledesma, Nahuel"]
[Black "Lopez Ortiz, Juan"]
[Result "0-1"]
[ECO "C06"]
[PlyCount "51"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 Nf6 6. e5 Nd7 7. Bd3 Qb6 8. Qb3 Qc7 9. Bb5 a6 10. Bxc6 bxc6 11. Qc2 a5 12. 0-0 Ba6 13. Re1 cxd4 14. cxd4 c5 15. Nb3 c4 16. Nbd2 Rb8 17. b3 Nb6 18. Rb1 c3 19. Nf1 Rc8 20. Bf4 Bb4 21. Ne3 Nd7 22. h3 Nf8 23. Nd1 Ng6 24. Bg3 0-0 25. Re3 Qc6 26. Rc1 0-1

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "4.10"]
[White "Alza, Agustin"]
[Black "Ledesma, Nahuel"]
[Result "1/2-1/2"]
[ECO "E69"]
[PlyCount "64"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 c6 7. 0-0 Nbd7 8. e4 e5 9. h3 Ne8 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Bh6 Bg7 13. Qd2 Be6 14. Bxg7 Kxg7 15. Rad1 Qf6 16. b3 Rd8 17. f4 Nc7 18. f5 Bc8 19. fxg6 Qxg6 20. Ne2 Ne6 21. Nf4 Nxf4 22. Qxf4 Rfe8 23. Kh2 Re5 24. Rf2 f5 25. Rfd2 Qf6 26. exf5 Rxf5 27. Qd4 Qxd4 28. Rxd4 Rf6 29. b4 Kf7 30. c5 d5 31. b5 Rf2 32. bxc6 bxc6 1/2-1/2

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "2.16"]
[White "Carrera, Gaston"]
[Black "Ledesma, Nahuel"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "66"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Bb4 6. Bd2 Nf6 7. e5 Bxc3 8. Bxc3 Nd5 9. Qd2 Qc7 10. Nf3 Nxc3 11. Qxc3 Qxc3+ 12. bxc3 Nc6 13. Bc4 f6 14. exf6 gxf6 15. Nd4 Ne5 16. Bd3 d5 17. f4 Nc4 18. 0-0-0 Kf7 19. Rde1 h6 20. f5 e5 21. Ne2 Nd6 22. g4 e4 23. Nf4 exd3 24. cxd3 b5 25. Nxd5 Bb7 26. Re7+ Kf8 27. Rhe1 Bxd5 28. Rd7 Nxf5 29. Rxd5 Ne7 30. Rd7 Rh7 31. Rf1 Rf7 32. d4 Ng6 33. Rd6 Ke7 0-1

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "1.74"]
[White "Ledesma, Nahuel"]
[Black "Krimer, Nicolas"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "57"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

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. Nxe7 Nxe7 11. Bd3 0-0 12. 0-0 d5 13. Bxf6 gxf6 14. exd5 Qxd5 15. Re1 Bf5 16. Bxf5 Nxf5 17. Qxd5 Rad8 18. Qe4 Ng7 19. Rad1 Rde8 20. c4 bxc4 21. Nxc4 f5 22. Qh4 e4 23. f3 exf3 24. Rxe8 Rxe8 25. gxf3 Rc8 26. Nd6 Rb8 27. Qf6 Rf8 28. Nxf5 Nh5 29. Nh6# 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "3.9"]
[White "Ledesma, Nahuel"]
[Black "Krysa, Leandro Sergio"]
[Result "1/2-1/2"]
[ECO "B73"]
[PlyCount "43"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. f4 0-0 8. Be3 Nc6 9. Nxc6 bxc6 10. 0-0 c5 11. Bf3 Rb8 12. e5 Ne8 13. b3 Be6 14. Nd5 Bxd5 15. Qxd5 Nc7 16. Qe4 Rb5 17. c4 d5 18. Qc2 d4 19. Bd2 Rb8 20. Rad1 Qd7 21. Qd3 Rfd8 22. Rfe1 1/2-1/2

[Event "Moron Faogba-ch"]
[Site "Moron"]
[Date "2004.07.14"]
[Round "4"]
[White "Ledesma, Nahuel"]
[Black "Barrionuevo, Pablo"]
[Result "0-1"]
[ECO "B56"]
[BlackElo "2239"]
[PlyCount "54"]
[EventDate "2004.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 Nxd4 7. Qxd4 g6 8. Nd5 Bg7 9. Bg5 0-0 10. Bxf6 exf6 11. 0-0-0 f5 12. Qb4 fxe4 13. fxe4 Bg4 14. Rd3 Qg5+ 15. Kb1 Bh6 16. a3 Qc1+ 17. Ka2 Be6 18. c4 Bg7 19. h4 Rfc8 20. Rf3 a5 21. Qb3 a4 22. Qb4 Rxc4 23. Bxc4 Qxh1 24. Qxb7 Re8 25. Qc6 Rb8 26. Nf6+ Bxf6 27. Rxf6 Qxg2 0-1

[Event "Moron Faogba-ch"]
[Site "Moron"]
[Date "2004.07.10"]
[Round "2"]
[White "Gimbatti, Ruben"]
[Black "Ledesma, Nahuel"]
[Result "0-1"]
[ECO "C05"]
[PlyCount "46"]
[EventDate "2004.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 cxd4 6. cxd4 Bb4 7. Qc2 Nc6 8. Ngf3 dxe4 9. Bxe4 Bxd2+ 10. Bxd2 Nxd4 11. Qa4+ Qd7 12. Qxd7+ Kxd7 13. Bxb7 Bxb7 14. Nxd4 Bxg2 15. Rg1 Be4 16. Rxg7 Bg6 17. Nf3 Nh5 18. Ne5+ Ke8 19. Bc3 Nxg7 20. Ng4 Bf5 21. Bxg7 Rg8 22. Nf6+ Ke7 23. Nxg8+ Rxg8 0-1

[Event "Moron Faogba-ch"]
[Site "Moron"]
[Date "2004.07.09"]
[Round "1"]
[White "Papadopulos, Daniel"]
[Black "Ledesma, Nahuel"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2205"]
[PlyCount "59"]
[EventDate "2004.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Bxc3 6. Bxc3 cxd4 7. Bxd4 Nc6 8. Nf3 Nge7 9. c3 Nxd4 10. Qxd4 Qc7 11. Qg4 Ng6 12. 0-0-0 Bd7 13. Qd4 Qa5 14. Kb1 0-0-0 15. h4 Kb8 16. h5 Ne7 17. Bd3 h6 18. Rh4 Bb5 19. Rf4 Nc6 20. Qe3 Bxd3+ 21. Rxd3 Qc7 22. Nd4 a6 23. Nxc6+ bxc6 24. Qc5 Rd7 25. Rb4+ Kc8 26. f4 Qa7 27. Rb6 Rc7 28. Rd4 Rg8 29. Ra4 Qa8 30. Rbxa6 1-0

[Event "Moron Faogba-ch"]
[Site "Moron"]
[Date "2004.??.??"]
[Round "8"]
[White "Herrera, Pablo"]
[Black "Ledesma, Nahuel"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "71"]
[EventDate "2004.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nf3 c6 7. 0-0 Nbd7 8. e4 e5 9. h3 Nh5 10. Be3 Qe8 11. Re1 f5 12. exf5 gxf5 13. dxe5 dxe5 14. Bg5 Qg6 15. Be7 Re8 16. Qd6 Qf7 17. Bh4 h6 18. Rad1 e4 19. Nd2 Ne5 20. Bf1 Be6 21. Be2 Qg6 22. Kh2 Nf7 23. Qc7 Be5 24. Qxb7 e3 25. Bxh5 Qxh5 26. f4 Bxc3 27. bxc3 exd2 28. Rxd2 Bxc4 29. Qxc6 Rxe1 30. Qxa8+ Kg7 31. Qxa7 Re2+ 32. Rxe2 Qxe2+ 33. Kg1 Qf1+ 34. Kh2 Bd5 35. Qd4+ Kg8 36. Qxd5 1-0

[Event "Moron Faogba-ch"]
[Site "Moron"]
[Date "2004.??.??"]
[Round "9"]
[White "Ledesma, Nahuel"]
[Black "Fuertes, Alfredo"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "58"]
[EventDate "2004.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bg6 5. f4 e6 6. Ne2 c5 7. c3 cxd4 8. cxd4 Bxd3 9. Qxd3 Qa5+ 10. Nbc3 Bb4 11. 0-0 Ne7 12. a3 Bxc3 13. Nxc3 0-0 14. Bd2 Qa6 15. Qh3 Nbc6 16. Be3 Nf5 17. Rad1 Qc4 18. Rfe1 Nfxd4 19. Bxd4 Nxd4 20. g4 g6 21. Rc1 Rac8 22. Kg2 Qb3 23. Qd3 Qxb2+ 24. Kh1 Nb3 25. Rc2 Nc5 26. Qd2 Qxa3 27. Ra2 Qb4 28. Rb1 Nb3 29. Ne4 Qxe4+ 0-1

[Event "Moron Faogba-ch"]
[Site "Moron"]
[Date "2004.??.??"]
[Round "6"]
[White "Ledesma, Nahuel"]
[Black "Lopez Rebert, Pablo"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "107"]
[EventDate "2004.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. d3 Nc6 4. Nc3 Bc5 5. Be3 Bb6 6. Nd5 Nf6 7. Bxb6 axb6 8. Nxf6+ Qxf6 9. Be2 d6 10. c3 Be6 11. Qd2 0-0 12. 0-0 d5 13. exf5 Bxf5 14. Rfe1 Rad8 15. Qg5 e4 16. Qxf6 Rxf6 17. Nh4 Be6 18. g3 Rdf8 19. Ng2 g5 20. dxe4 dxe4 21. Bf1 Rxf2 22. Rxe4 Bd5 23. Re2 Rxe2 24. Bxe2 Ne5 25. a3 Kg7 26. Rf1 Nf3+ 27. Bxf3 Bxf3 28. Ne1 Be4 29. Rxf8 Kxf8 30. Kf2 Ke7 31. Nf3 h6 32. Ke3 Bb1 33. Nd2 Bc2 34. Nf3 Kd6 35. Nd4 Bb1 36. h4 gxh4 37. gxh4 Ke5 38. Kf3 Be4+ 39. Kg4 c5 40. Nf3+ Bxf3+ 41. Kxf3 Kf5 42. b3 b5 43. c4 bxc4 44. bxc4 h5 45. a4 b6 46. Ke3 Kg4 47. Ke4 Kxh4 48. Kf4 Kh3 49. Kf3 h4 50. Ke4 Kg3 51. Kd5 h3 52. Kc6 h2 53. Kxb6 h1Q 54. Kxc5 0-1

[Event "Moron Faogba-ch"]
[Site "Moron"]
[Date "2004.??.??"]
[Round "7"]
[White "Ledesma, Nahuel"]
[Black "Yakisich, Marcelo"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "131"]
[EventDate "2004.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nf6 8. f3 0-0 9. Bb3 a6 10. 0-0 e6 11. Qe1 Qc7 12. Rd1 Bd7 13. Qg3 Rad8 14. Nxc6 Bxc6 15. Bf4 Qb6+ 16. Qf2 Qc7 17. Kh1 Nh5 18. Be3 Qe7 19. Rd2 Rd7 20. Rfd1 Rfd8 21. Bb6 Re8 22. Bd4 Nf6 23. Qg3 d5 24. exd5 Nh5 25. Qf2 Bxd4 26. Rxd4 exd5 27. Bxd5 Qc5 28. Ne4 Qb6 29. Bxc6 Rxd4 30. Qxd4 Qxd4 31. Rxd4 bxc6 32. g4 f5 33. gxh5 fxe4 34. Rxe4 Rd8 35. Re2 Kf7 36. hxg6+ hxg6 37. Kg2 Kf6 38. Kf2 Kf5 39. Kg3 Rd1 40. Re3 Rg1+ 41. Kf2 Rh1 42. Kg2 Rd1 43. Rc3 Rd6 44. Kg3 g5 45. Rc5+ Kf6 46. h4 gxh4+ 47. Kxh4 Ke6 48. f4 Kf6 49. Kg4 Re6 50. b3 Rd6 51. c4 Re6 52. Ra5 Re8 53. Rxa6 Rg8+ 54. Kf3 Rc8 55. b4 Kf5 56. Ra5+ Kf6 57. Rc5 Ke6 58. b5 Rh8 59. Rxc6+ Kf5 60. Rc5+ Kf6 61. b6 Ke6 62. b7 Rb8 63. Rb5 Kd6 64. a4 Kc7 65. a5 Rh8 66. b8Q+ 1-0

[Event "Moron Faogba-ch"]
[Site "Moron"]
[Date "2004.??.??"]
[Round "5"]
[White "Soria, Fernando"]
[Black "Ledesma, Nahuel"]
[Result "1/2-1/2"]
[ECO "E73"]
[PlyCount "60"]
[EventDate "2004.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nd5 Rxd5 10. exd5 h6 11. Be3 c6 12. d6 Ne4 13. c5 Be6 14. Bd3 Bd5 15. Ne2 Nd7 16. Rc1 Ng5 17. Bxg5 hxg5 18. 0-0 e4 19. Bc4 Bxb2 20. Bxd5 Bxc1 21. Bxf7+ Kxf7 22. Rxc1 Re8 23. Nd4 Re5 24. Nb3 Ke6 25. Kf1 Kd5 26. Na5 b6 27. cxb6 axb6 28. Nxc6 Re6 29. Nb4+ Kxd6 30. Rc6+ Ke5 1/2-1/2

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "6.16"]
[White "Ledesma, Nahuel"]
[Black "Casado, Mauro"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "63"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Nxe2 Qxd5 6. 0-0 e6 7. Nbc3 Qh5 8. Bf4 Bd6 9. Bxd6 cxd6 10. Re1 0-0 11. Qd2 Qh4 12. h3 Ne4 13. Nxe4 Qxe4 14. Ng3 Qd5 15. c3 Nc6 16. Re3 Rfe8 17. Rae1 Qxa2 18. Ne4 Ne7 19. Nxd6 Red8 20. Ne4 Qd5 21. Rg3 Ng6 22. h4 Kf8 23. Rg5 Qd7 24. h5 h6 25. Rg3 Ne5 26. Qf4 Nc6 27. Ree3 Ne7 28. Rxg7 Kxg7 29. Qf6+ Kh7 30. Qxf7+ Kh8 31. Nf6 Nd5 32. Nxd7 1-0

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "4.21"]
[White "Ledesma, Nahuel"]
[Black "Kovalyov, Anton"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "55"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Bc4 Nc6 9. 0-0 0-0 10. Qe1 Na5 11. Bd3 Re8 12. Qg3 Bf8 13. Rad1 Qc7 14. Bg5 Nd7 15. Nce2 Ne5 16. f4 Nxd3 17. cxd3 Qb6 18. Kh1 Qxb2 19. f5 e5 20. Rd2 Qb6 21. Nf3 Kh8 22. f6 Be6 23. Qh4 Bd7 24. fxg7+ Bxg7 25. Bf6 Bxf6 26. Qxf6+ Kg8 27. Ng5 Be6 28. Nxf7 1-0

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "5.13"]
[White "Rodriguez Vargas, Sergio"]
[Black "Ledesma, Nahuel"]
[Result "1/2-1/2"]
[ECO "C05"]
[PlyCount "93"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ngf3 Be7 8. g3 b6 9. Bg2 Ba6 10. Bf1 Bxf1 11. Nxf1 Rc8 12. Ne3 0-0 13. Kf2 Qc7 14. h4 cxd4 15. Nxd4 Nc5 16. Nf3 Ne4+ 17. Kg2 Bc5 18. Ng5 Rfd8 19. Qg4 h6 20. Nxe4 dxe4 21. Rd1 Rd3 22. Rxd3 exd3 23. Bd2 Rd8 24. Rd1 Ne7 25. Qf3 Nd5 26. Nxd5 Rxd5 27. b4 Be7 28. Qe4 b5 29. a3 a6 30. Be1 Qc4 31. Kf3 Bd8 32. Qxc4 bxc4 33. Bf2 Kf8 34. Bc5+ Be7 35. Bxe7+ Kxe7 36. Ke4 g6 37. g4 Kd7 38. Rd2 Kc6 39. a4 Kb6 40. g5 h5 41. Ke3 Rd7 42. Rd1 Kc6 43. Kd2 Kd5 44. Re1 a5 45. b5 Kc5 46. Re4 Rd8 47. Rd4 1/2-1/2

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "7.8"]
[White "Sanchez, Dario"]
[Black "Ledesma, Nahuel"]
[Result "0-1"]
[ECO "E76"]
[PlyCount "54"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Nbd7 7. Bd3 c5 8. d5 a6 9. a4 Nb6 10. h3 Ne8 11. Be3 Bd7 12. a5 Nc8 13. Qc2 Rb8 14. 0-0 b6 15. axb6 Qxb6 16. Ra2 Nc7 17. e5 a5 18. Rfa1 Na6 19. Rxa5 Nb4 20. Qd2 Nxd3 21. Qxd3 Bf5 22. Qd2 Qxb2 23. Qxb2 Rxb2 24. Rb5 Rc2 25. Rb3 Bd3 26. Ra4 Nb6 27. Rxb6 Rxc3 0-1

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "2.21"]
[White "Ledesma, Nahuel"]
[Black "Tokman, Ariel"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "83"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. a3 Bb7 7. f3 Qc7 8. Be3 Nf6 9. Be2 d5 10. exd5 Nxd5 11. Nxd5 Bxd5 12. Qd2 Bd6 13. Nf5 Be5 14. c3 0-0 15. f4 Bf6 16. Bd4 Nd7 17. Ne3 Qxf4 18. Rf1 Qxh2 19. 0-0-0 Bxd4 20. Qxd4 Qe5 21. Qxe5 Nxe5 22. Nxd5 exd5 23. Rxd5 f6 24. Rfd1 Kf7 25. Bf3 Ke7 26. Rd6 Nxf3 27. gxf3 Rfd8 28. Rb6 Rxd1+ 29. Kxd1 Rd8+ 30. Ke2 Rd6 31. Rb7+ Kf8 32. f4 Re6+ 33. Kd3 h5 34. Rd7 h4 35. Rd4 f5 36. c4 h3 37. Kc3 h2 38. Rd1 Re4 39. cxb5 axb5 40. Rh1 Re2 41. b3 Ke7 42. Kb4 0-1

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "1.18"]
[White "Mayorga, Nicolas"]
[Black "Ledesma, Nahuel"]
[Result "1/2-1/2"]
[ECO "E87"]
[PlyCount "38"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Ne8 8. Qd2 f5 9. 0-0-0 a6 10. h4 Bd7 11. h5 f4 12. Bf2 g5 13. g3 h6 14. gxf4 exf4 15. Bd4 Bxd4 16. Qxd4 Qf6 17. Qd2 Ng7 18. Bh3 Bxh3 19. Rxh3 Nd7 1/2-1/2

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "3.32"]
[White "Mino, Noelia"]
[Black "Ledesma, Nahuel"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "64"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. h3 d6 6. 0-0 Be6 7. Bxe6 fxe6 8. d3 Qe7 9. Qe2 h6 10. Be3 Bb6 11. Na4 g5 12. Nxb6 axb6 13. d4 exd4 14. Nxd4 Nxd4 15. Bxd4 e5 16. Be3 Qg7 17. f3 Nh5 18. Bf2 Nf4 19. Qb5+ Ke7 20. Qb3 h5 21. Qe3 g4 22. Bh4+ Kd7 23. fxg4 hxg4 24. Bg3 gxh3 25. Rf2 hxg2 26. Rxg2 Nxg2 27. Kxg2 Qh6 28. Qf3 Qh3+ 29. Kg1 Rag8 30. Kf2 Rf8 31. Qxf8 Rxf8+ 32. Ke2 Qxg3 0-1

