[Event "Alfredo Pollio Memorial"]
[Site "Buenos Aires"]
[Date "2009.03.22"]
[Round "8"]
[White "Lugo, Sebastian"]
[Black "Perez, Marcelo Raul"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2006"]
[PlyCount "81"]
[EventDate "2009.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. g3 e5 4. Bg2 Be7 5. e3 0-0 6. Nge2 Nbd7 7. 0-0 c6 8. b4 Nb6 9. d3 d5 10. cxd5 Nbxd5 11. a3 Re8 12. Bb2 Bf8 13. Qc2 Bg4 14. Rad1 Nxc3 15. Bxc3 Qd7 16. Rfe1 Rad8 17. Qb2 Qe6 18. Rd2 Nd5 19. Nc1 Nxc3 20. Qxc3 Qf6 21. e4 Qd6 22. h3 Be6 23. Red1 Qd4 24. Qc2 Qd7 25. Kh2 g6 26. Qa4 a6 27. Qa5 Bg7 28. Ne2 Bb3 29. Rb1 Be6 30. a4 Re7 31. b5 axb5 32. axb5 Qc7 33. Qa3 Red7 34. Bf1 Qd6 35. Qc3 h6 36. Ng1 Rc7 37. Qa5 cxb5 38. Rxb5 Kh7 39. Nf3 f6 40. Rb6 Qe7 41. Rxe6 1-0

[Event "Alfredo Pollio Memorial"]
[Site "Buenos Aires"]
[Date "2009.03.22"]
[Round "9"]
[White "Tomeo, Nicolas"]
[Black "Lugo, Sebastian"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2009"]
[BlackElo "2006"]
[PlyCount "100"]
[EventDate "2009.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Bf5 4. Nc3 e6 5. Nf3 Nf6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. 0-0 0-0 9. c5 Bc7 10. b4 Nbd7 11. a4 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Rb1 Re8 15. h3 h6 16. Ne2 Rc8 17. Ba3 Ne4 18. b5 Bb8 19. bxc6 Qc7 20. g3 Qxc6 21. Rb5 Ng5 22. h4 Nf3+ 23. Kg2 d4 24. e4 Rxe4 25. Qxf3 Rxe2 26. Rxb7 Qxf3+ 27. Kxf3 Rc2 28. Rb3 Rc4 29. Rfb1 Bc7 30. Ke4 Rd8 31. Rd3 Rxa4 32. Rb7 Bb8 33. Bb2 Rc4 34. Rxd4 Re8+ 35. Kd5 Rc2 36. f4 Rc8 37. Ke4 R2xc5 38. Rdd7 R5c7 39. Rdxc7 Bxc7 40. Rxa7 Bd6 41. Rd7 Bf8 42. f5 Rc4+ 43. Kd3 Rc8 44. h5 Rb8 45. Be5 Re8 46. Kd4 f6 47. Bc7 Re7 48. Rxe7 Bxe7 49. Kd5 Kf7 50. g4 Bb4 1/2-1/2

[Event "Alfredo Pollio Memorial"]
[Site "Buenos Aires"]
[Date "2009.03.20"]
[Round "7"]
[White "Garavagno, Martin"]
[Black "Lugo, Sebastian"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1781"]
[BlackElo "2006"]
[PlyCount "60"]
[EventDate "2009.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 e6 5. d3 d6 6. 0-0 Be7 7. a3 0-0 8. Nd2 d5 9. exd5 exd5 10. Ba2 Bg4 11. f3 Be6 12. Re1 Qc7 13. Nf1 h6 14. Kh1 Rad8 15. Qe2 Rfe8 16. Qf2 a6 17. Ng3 Bd6 18. Nce2 Re7 19. c3 Ne5 20. Bb1 Rde8 21. d4 Ned7 22. dxc5 Nxc5 23. Nd4 Be5 24. Ngf5 Bxf5 25. Nxf5 Re6 26. f4 Bd4 27. Be3 Bxe3 28. Rxe3 Ng4 29. Qc2 Nxe3 30. Nxe3 Rxe3 0-1

[Event "Alfredo Pollio Memorial"]
[Site "Buenos Aires"]
[Date "2009.03.18"]
[Round "6"]
[White "Lugo, Sebastian"]
[Black "Segovia, Luis"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2006"]
[BlackElo "1928"]
[PlyCount "67"]
[EventDate "2009.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. d3 d5 4. e3 Nf6 5. Nf3 Bd6 6. Be2 0-0 7. 0-0 e4 8. Nfd2 Ne5 9. dxe4 dxe4 10. c4 Re8 11. Nc3 Bf5 12. Nb5 Bb4 13. Nd4 Bg6 14. Nb1 c5 15. Nb5 Nd3 16. Bxd3 exd3 17. Bc3 Bxc3 18. N5xc3 Qa5 19. Qc1 Rad8 20. Rd1 Rd7 21. f3 Red8 22. e4 Qc7 23. Nd2 Qe5 24. Nf1 Qd4+ 25. Kh1 a6 26. a4 Ne8 27. Ng3 h5 28. Nge2 Qf2 29. Nf4 h4 30. Ncd5 Nf6 31. Rxd3 Nxd5 32. cxd5 Bh7 33. Nh3 Qe2 34. Re3 1-0

[Event "Alfredo Pollio Memorial"]
[Site "Buenos Aires"]
[Date "2009.03.17"]
[Round "5"]
[White "Gerola, Pablo"]
[Black "Lugo, Sebastian"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2009"]
[BlackElo "2006"]
[PlyCount "152"]
[EventDate "2009.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 a6 6. Nxc6 bxc6 7. Be2 Nf6 8. Qc2 Be7 9. e5 Qa5+ 10. Bd2 Qxe5 11. Bc3 Qc7 12. Nd2 d5 13. 0-0 0-0 14. Bxf6 Bxf6 15. Rac1 Qb6 16. b3 e5 17. cxd5 cxd5 18. Qc5 Qd8 19. Rcd1 Be6 20. Bf3 Rc8 21. Qa3 Qb6 22. Be2 a5 23. Qa4 Qb4 24. Bb5 Rc2 25. a3 Qxa4 26. Bxa4 Rfc8 27. Nf3 Ra2 28. Rfe1 Rcc2 29. Rf1 Rxa3 30. Ne1 Rc3 31. Nd3 Ra2 32. Nc1 Ra1 33. Ne2 Rxd1 34. Rxd1 Rc5 35. h3 g6 36. f4 exf4 37. Nxf4 d4 38. Nxe6 fxe6 39. Kf2 e5 40. Kf3 Rc3+ 41. Ke4 Re3+ 42. Kd5 Re2 43. Ke6 Kg7 44. Rc1 Bg5 45. Rc7+ Kh6 46. Bb5 Re3 47. Bc4 d3 48. Rd7 e4 49. Ke5 Re2 50. g3 Bc1 51. h4 Kh5 52. Be6 h6 53. Rd5 Bb2+ 54. Kf4+ g5+ 55. hxg5 Bc1+ 56. Kf5 hxg5 57. Rd7 Kh6 58. Bg8 Rf2+ 59. Kxe4 d2 60. Bc4 g4 61. b4 axb4 62. Bb3 Rf3 63. Rd3 Rxd3 64. Kxd3 Bb2 65. Ke4 Kg5 66. Bd1 Bf6 67. Bc2 Bd8 68. Ke3 Bc7 69. Kf2 Kf6 70. Ke3 Bxg3 71. Kxd2 Ke5 72. Bd1 Kf4 73. Ke2 Bh4 74. Bb3 Be7 75. Kf2 g3+ 76. Kg2 Bd6 0-1

[Event "Alfredo Pollio Memorial"]
[Site "Buenos Aires"]
[Date "2009.03.16"]
[Round "4"]
[White "Lugo, Sebastian"]
[Black "Lugo, Sergio"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2006"]
[BlackElo "1948"]
[PlyCount "24"]
[EventDate "2009.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Ne8 8. 0-0 f5 9. Nd2 f4 10. f3 a5 11. Rf2 Na6 12. Nf1 Nc5 1/2-1/2

[Event "Alfredo Pollio Memorial"]
[Site "Buenos Aires"]
[Date "2009.03.15"]
[Round "3"]
[White "Brunsteins, Daniel Bernardo"]
[Black "Lugo, Sebastian"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2408"]
[BlackElo "2006"]
[PlyCount "51"]
[EventDate "2009.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Nbd7 8. Nxc4 Be7 9. e4 Bg6 10. Bf4 0-0 11. Be2 Nb6 12. Ne5 c5 13. Nxg6 hxg6 14. Be3 Rc8 15. a5 Nbd7 16. 0-0 cxd4 17. Bxd4 Nc5 18. Bf2 a6 19. Qc2 Qc7 20. Rfc1 Bd6 21. g3 Qb8 22. Kg2 Rc6 23. b4 Ncd7 24. Qb3 Be5 25. Rab1 Rfc8 26. Na2 1/2-1/2

[Event "Alfredo Pollio Memorial"]
[Site "Buenos Aires"]
[Date "2009.03.15"]
[Round "2"]
[White "Lugo, Sebastian"]
[Black "Yakisich, Marcelo"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2006"]
[BlackElo "2002"]
[PlyCount "63"]
[EventDate "2009.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. e3 0-0 6. Nge2 d6 7. 0-0 Nc6 8. h3 Ne5 9. d3 Rb8 10. Rb1 Bf5 11. e4 Bd7 12. a3 Nc6 13. b4 b6 14. b5 Nd4 15. Nxd4 cxd4 16. Ne2 e5 17. f4 Ne8 18. f5 f6 19. g4 g5 20. h4 gxh4 21. Qe1 a6 22. a4 axb5 23. axb5 Ra8 24. Qxh4 Ra2 25. Bf3 Qa8 26. Kf2 Rf7 27. Rh1 Bh8 28. g5 fxg5 29. Bxg5 Nf6 30. Bh6 Bg7 31. Rbg1 Qd8 32. Bh5 1-0

[Event "Alfredo Pollio Memorial"]
[Site "Buenos Aires"]
[Date "2009.03.14"]
[Round "1"]
[White "Wald, Gabriel"]
[Black "Lugo, Sebastian"]
[Result "1/2-1/2"]
[ECO "D19"]
[WhiteElo "1996"]
[BlackElo "2006"]
[PlyCount "99"]
[EventDate "2009.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Qe2 Bg6 10. Ne5 Bh5 11. f3 Nbd7 12. g4 Bg6 13. Nxg6 hxg6 14. Rd1 Qe7 15. e4 e5 16. d5 Nb6 17. Bb3 Rad8 18. a5 Na8 19. Be3 Bc5 20. Qf2 Bxe3 21. Qxe3 Qb4 22. Ra3 a6 23. Na2 Qd6 24. Nc3 Nc7 25. dxc6 Qxc6 26. Ba4 Qc4 27. Bb3 Qb4 28. Rxd8 Rxd8 29. Nd5 Ncxd5 30. exd5 Nxd5 31. Qxe5 Qc5+ 32. Kh1 Qc1+ 33. Kg2 Ne3+ 34. Kg3 Qg1+ 35. Kh3 Qg2+ 36. Kh4 g5+ 37. Kxg5 Nd5 38. Bxd5 Qd2+ 39. Kh4 Rxd5 40. Qe8+ Kh7 41. Qe4+ g6 42. Kg3 Rd4 43. Qe3 Qxe3 44. Rxe3 Rb4 45. Re7 Kg7 46. g5 Rxb2 47. h4 Rb5 48. Rc7 Rxa5 49. Rxb7 Ra1 50. Kg2 1/2-1/2

[Event "Pan American-ch U18 19th"]
[Site "Villa Carlos Paz"]
[Date "2008.06.30"]
[Round "1"]
[White "Palacios Zambrano, Victor"]
[Black "Lugo, Sebastian"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2151"]
[BlackElo "1933"]
[PlyCount "63"]
[EventDate "2008.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. e3 b5 6. a4 b4 7. Nb1 Ba6 8. Be2 e6 9. 0-0 Bd6 10. Qc2 Nbd7 11. Nbd2 0-0 12. Bxc4 Bb7 13. e4 Be7 14. e5 Nd5 15. Ne4 h6 16. Ba2 c5 17. Bb1 f5 18. exf6 N7xf6 19. Nxf6+ Nxf6 20. Re1 Bd5 21. Bxh6 Bxf3 22. gxf3 Qe8 23. Bf4 Qh5 24. Rxe6 Rae8 25. Ba2 Kh8 26. Rae1 Qxf3 27. Bg3 Nh7 28. R1e3 Qb7 29. Qg6 b3 30. Bb1 Ng5 31. Be5 Bf6 32. Rxe8 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.23"]
[Round "4"]
[White "Arbulu Rocha, Miguel"]
[Black "Lugo, Sebastian"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1818"]
[PlyCount "71"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 Bxh6 9. Qxh6 Ng8 10. Qd2 a6 11. f4 Qc7 12. Nf3 Nge7 13. 0-0 b6 14. d4 cxd4 15. Nxd4 Nxd4 16. Qxd4 Qc5 17. Qxc5 dxc5 18. e5 Rb8 19. Ne4 Nf5 20. Rfd1 Ne3 21. Nd6+ Ke7 22. Rd2 Nxg2 23. Kxg2 Rd8 24. Rad1 Bb7+ 25. Kf2 Bc6 26. g4 Bd7 27. Nxf7 Kxf7 28. Rxd7+ Ke8 29. Rxd8+ Rxd8 30. Rxd8+ Kxd8 31. Ke3 Ke7 32. Ke4 b5 33. h4 a5 34. b3 Kd7 35. f5 gxf5+ 36. gxf5 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.16"]
[Round "3"]
[White "Sanchez, Fernando"]
[Black "Lugo, Sebastian"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2251"]
[PlyCount "49"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. c4 Nc6 6. Nc3 g6 7. Nge2 Bg7 8. Be3 Nf6 9. h3 0-0 10. 0-0 Nd7 11. Rc1 Nc5 12. Bb1 Be6 13. b3 Rc8 14. Qd2 Qc7 15. Nd5 Qb8 16. f4 a5 17. f5 Bxd5 18. exd5 Nb4 19. Nd4 b6 20. Bh6 Nbd3 21. Bxg7 Nxc1 22. Bxf8 N1xb3 23. Qh6 Rxf8 24. f6 exf6 25. Nf5 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "7.13"]
[White "Buttner, Natalia"]
[Black "Lugo, Sebastian"]
[Result "1-0"]
[ECO "B74"]
[PlyCount "63"]
[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 g6 5. Be2 Bg7 6. Nb3 Nf6 7. Nc3 d6 8. 0-0 0-0 9. Be3 Be6 10. f4 Bxb3 11. axb3 e6 12. Bf3 a6 13. Qd2 Qc7 14. Rfd1 Rfd8 15. Na4 Qe7 16. Bb6 Rd7 17. Qe2 e5 18. Be3 Rb8 19. Nb6 Rdd8 20. f5 Qc7 21. Nc4 b5 22. Nd2 d5 23. exd5 Nxd5 24. Bxd5 Rxd5 25. f6 Bh8 26. Qf2 Qd7 27. c3 Rd6 28. Qh4 Qe6 29. Ne4 Rxd1+ 30. Rxd1 Qxb3 31. Rd6 Rc8 32. Qh6 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "6.21"]
[White "Lugo, Sebastian"]
[Black "Bordalier, Sebastian"]
[Result "1-0"]
[ECO "B36"]
[PlyCount "69"]
[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 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. Be3 0-0 10. Qd2 Re8 11. 0-0 Be6 12. Rac1 a6 13. f3 Qa5 14. a3 Rac8 15. Nd5 Qxd2 16. Bxd2 Bxd5 17. cxd5 Nd7 18. Bc3 Bxc3 19. bxc3 Rc7 20. Rc2 Rec8 21. Rfc1 Nc5 22. Rb1 Na4 23. c4 b5 24. Rb4 Nb6 25. Kf2 Kf8 26. Ke1 Nxc4 27. Bxc4 Rxc4 28. Rcxc4 bxc4 29. Rb6 a5 30. Ra6 Rc5 31. a4 f5 32. Kd2 Kf7 33. Rc6 fxe4 34. Rxc5 dxc5 35. fxe4 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "5.30"]
[White "Yanigro, Micaela"]
[Black "Lugo, Sebastian"]
[Result "0-1"]
[ECO "B14"]
[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. c3 e6 3. d4 cxd4 4. cxd4 d5 5. exd5 exd5 6. Nc3 Nf6 7. Nf3 Nc6 8. Bb5 Be7 9. 0-0 0-0 10. Re1 Bg4 11. Bxc6 bxc6 12. h3 Bh5 13. Qd3 Bg6 14. Qe3 Re8 15. Qd2 Be4 16. Ne5 Qc7 17. f3 Bf5 18. Qe2 Bd6 19. Bf4 Nd7 20. Qd2 Nxe5 21. dxe5 Bxe5 22. Bxe5 Rxe5 23. Rac1 Rxe1+ 24. Rxe1 Qg3 25. Ne2 Qg6 26. Rd1 Qd6 27. Kh1 Re8 28. Nd4 Bg6 29. Re1 Rxe1+ 30. Qxe1 h6 31. Qe8+ Kh7 32. Nxc6 Qc5 33. Kh2 d4 0-1

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "3.34"]
[White "Becker, Jonathan"]
[Black "Lugo, Sebastian"]
[Result "1-0"]
[ECO "B34"]
[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. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Qd2 d5 8. Bb5 Bd7 9. exd5 Nxd4 10. Bxd7+ Qxd7 11. Bxd4 0-0 12. 0-0-0 Rfd8 13. Be3 Ng4 14. Bf4 Bxc3 15. bxc3 Qa4 16. Qd4 Qxd4 17. Rxd4 Nxf2 18. Re1 Rd7 19. Bg3 Nh3 20. gxh3 Rc8 21. Kd2 Rc5 22. d6 exd6 23. Bxd6 Rc8 24. Re7 Rxe7 25. Bxe7 Rc6 26. Bg5 Kg7 27. Rd7 Rb6 28. Be3 Rb2 29. a3 a6 30. Bd4+ Kf8 31. Bf6 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "1.76"]
[White "Bellomo, Franco Daniel"]
[Black "Lugo, Sebastian"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "90"]
[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. Nc3 g6 4. Bc4 Bg7 5. 0-0 d6 6. d3 Nf6 7. Re1 0-0 8. Be3 Bg4 9. h3 Bxf3 10. Qxf3 Ne5 11. Qe2 Nxc4 12. dxc4 Qb6 13. Nd5 Nxd5 14. cxd5 Qxb2 15. Reb1 Qa3 16. Bc1 Qa5 17. Bb2 Bxb2 18. Rxb2 Qc7 19. Rab1 Rab8 20. f4 e6 21. Qd3 exd5 22. Qxd5 b6 23. f5 Rfe8 24. fxg6 hxg6 25. Rb3 Re5 26. Qc4 Rbe8 27. Re3 d5 28. Qd3 Rxe4 29. Rxe4 dxe4 30. Qc3 Qe5 31. Qxe5 Rxe5 32. Kf2 Rd5 33. Ke3 f5 34. g4 fxg4 35. hxg4 Re5 36. Kf4 Re7 37. Re1 Kf7 38. g5 e3 39. Rxe3 Rxe3 40. Kxe3 Ke6 41. Kf4 Kd5 42. c3 Kc4 43. Ke5 Kxc3 44. Kf6 Kb2 45. Kxg6 c4 0-1

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "4.47"]
[White "Lugo, Sebastian"]
[Black "Castresana, Agustin"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "75"]
[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. Bc4 Bc5 4. 0-0 Nf6 5. d3 h6 6. Nc3 d6 7. h3 0-0 8. Na4 Bb6 9. Nxb6 axb6 10. Be3 Na5 11. Bb3 Nxb3 12. axb3 Be6 13. Qe2 Qd7 14. Nd2 Nh7 15. f4 exf4 16. Bxf4 f5 17. exf5 Bxf5 18. Qf2 Ra6 19. Qg3 Kh8 20. Qe3 Re8 21. Qf2 Rf8 22. Qd4 Qf7 23. Rxa6 bxa6 24. Bxh6 Qg6 25. Be3 c5 26. Qh4 Kg8 27. Rf3 Qe6 28. Qf2 d5 29. Nf1 d4 30. Bd2 Rf7 31. Ng3 Bg6 32. Rxf7 Bxf7 33. Qf5 Qd6 34. Ne4 Qe7 35. Qc8+ Nf8 36. Qxa6 Nd7 37. Qa8+ Nf8 38. Qc6 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "2.18"]
[White "Lugo, Sebastian"]
[Black "Tokman, Ariel"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "68"]
[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. Be3 Nc6 8. 0-0 Nxd4 9. Bxd4 0-0 10. Qd2 Qc7 11. Rfe1 Be6 12. Bf1 a6 13. e5 dxe5 14. Bxe5 Qb6 15. Rab1 Rfd8 16. Qf4 Rac8 17. Qc1 Qc5 18. Bd3 b5 19. a3 Qb6 20. Qe3 Qxe3 21. fxe3 Ng4 22. Bxg7 Kxg7 23. h3 Ne5 24. Bf1 Rd2 25. Re2 Rcd8 26. Ne4 Rd1 27. Rxd1 Rxd1 28. Rd2 Rb1 29. c3 Bf5 30. Nc5 Bxh3 31. Rd5 Ng4 32. Rd3 Ne5 33. Rd5 Nc4 34. Kf2 Rxf1+ 0-1

