[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1997.??.??"]
[Round "6"]
[White "Fiorito, Fabian"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2470"]
[BlackElo "2285"]
[PlyCount "48"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 a6 5. Bxc6 dxc6 6. h3 Qc7 7. e5 Nd5 8. Ne4 Nf4 9. d3 Ng6 10. 0-0 Nxe5 11. Nxe5 Qxe5 12. Re1 e6 13. Bd2 Qc7 14. Bc3 f6 15. Nxc5 Bxc5 16. Qh5+ Ke7 17. Qxc5+ Qd6 18. Qh5 Bd7 19. Re4 Be8 20. Qa5 Qd5 21. Qc7+ Qd7 22. Qg3 Bg6 23. Rd4 Qc8 24. Qd6+ Kf7 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1997.??.??"]
[Round "8"]
[White "Ortega Morales, Javier"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2285"]
[PlyCount "69"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Rb8 6. a4 d6 7. f4 e6 8. Nf3 Nge7 9. Bd2 a6 10. 0-0 0-0 11. Rb1 b5 12. axb5 axb5 13. Ne2 b4 14. c3 Ba6 15. c4 Ra8 16. g4 f5 17. Ng5 Qd7 18. Ng3 h6 19. Nh3 Bb7 20. gxf5 exf5 21. exf5 Nxf5 22. Bd5+ Kh7 23. Nxf5 Rxf5 24. Be4 Nd4 25. Qg4 Bc6 26. Ra1 Re8 27. Rae1 Qb7 28. Bxf5 Nxf5 29. Rxe8 Bxe8 30. Bc1 Bc6 31. Re1 Bf3 32. Ng5+ hxg5 33. Qh3+ Bh5 34. fxg5 Bd4+ 35. Kf1 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1997.??.??"]
[Round "9"]
[White "Sakurai, Leonardo"]
[Black "Frank, Mario Alberto"]
[Result "1/2-1/2"]
[ECO "A94"]
[WhiteElo "2285"]
[BlackElo "2230"]
[PlyCount "65"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d5 7. b3 c6 8. Qc2 Ne4 9. Ba3 Nd7 10. Bxe7 Qxe7 11. Qb2 b6 12. Rd1 Bb7 13. e3 Rac8 14. Qa3 Qxa3 15. Nxa3 a6 16. Ne1 Nd6 17. Rac1 b5 18. Nd3 Kf7 19. Rc2 Ke7 20. Rdc1 g5 21. f4 gxf4 22. exf4 Rg8 23. cxb5 cxb5 24. Rxc8 Rxc8 25. Rxc8 Bxc8 26. Nc2 a5 27. Bf1 Nf6 28. Ne5 Bd7 29. Bd3 Nfe4 30. Bxe4 Nxe4 31. a3 Be8 32. b4 a4 33. Kf1 1/2-1/2

[Event "Villa Ballester Siembra op"]
[Site "Villa Ballester"]
[Date "1996.??.??"]
[Round "4"]
[White "Giardelli, Sergio Carlos"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2455"]
[BlackElo "2285"]
[PlyCount "69"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Bd6 5. 0-0 0-0 6. b3 Qe7 7. d4 c6 8. Nc3 Nbd7 9. Qc2 Re8 10. Bb2 dxc4 11. bxc4 e5 12. e3 Bc7 13. Rfd1 Qb4 14. Qb3 Qa5 15. Na4 exd4 16. exd4 Ne4 17. d5 Ndc5 18. Nxc5 Nxc5 19. Qc2 Qa4 20. Qc1 f6 21. d6 Bb6 22. Rd4 Re2 23. Nd2 Bf5 24. Qf1 Re6 25. Nf3 Rd8 26. Nh4 Bc2 27. d7 Qb4 28. Qc1 Qa4 29. Bh3 Re2 30. Qf1 Bd3 31. Rxd3 Rxb2 32. Qe1 Rf8 33. Rd4 Qc2 34. Rad1 Nd3 35. Be6+ 1-0

[Event "Villa Ballester Siembra op"]
[Site "Villa Ballester"]
[Date "1996.??.??"]
[Round "7"]
[White "Lopez, Gabriela"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2045"]
[BlackElo "2285"]
[PlyCount "78"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 Nf6 6. d3 Bd7 7. 0-0 d4 8. Ne2 Be7 9. Ng3 0-0 10. Bxc6 Bxc6 11. Ne5 Be8 12. Bd2 Nd7 13. Qg4 Kh8 14. Rae1 Nf6 15. Qf3 Qc7 16. Ng4 Nd7 17. e5 g6 18. Ne4 Kg7 19. Qh3 h5 20. Ngf6 Rh8 21. Nxe8+ Raxe8 22. Ng5 c4 23. Ne4 b5 24. a3 a5 25. Nd6 Rb8 26. Qg3 Kf8 27. dxc4 bxc4 28. b3 cxb3 29. cxb3 Qc2 30. Bxa5 Rxb3 31. Qf2 Qxf2+ 32. Rxf2 Rxa3 33. Bd2 Kg7 34. Bc1 Rd3 35. Rd2 Nxe5 36. Ne4 Re3 37. Rde2 Nc4 38. Bxe3 dxe3 39. Kf1 Bb4 0-1

[Event "Villa Ballester Siembra op"]
[Site "Villa Ballester"]
[Date "1996.??.??"]
[Round "1"]
[White "Sakurai, Leonardo"]
[Black "Cervetto, Esteban"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2285"]
[PlyCount "62"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 0-0 6. c3 Nbd7 7. Bc4 e5 8. 0-0 Qe8 9. Re1 Nb6 10. Bb3 h6 11. Bh4 Nh7 12. Nf1 Bg4 13. dxe5 Bxf3 14. Qxf3 Qxe5 15. Qd3 Kh8 16. Nd2 Rae8 17. Nf3 Qc5 18. Nd4 d5 19. Bg3 dxe4 20. Rxe4 Rxe4 21. Qxe4 c6 22. Re1 Nf6 23. Qf4 Nbd5 24. Qf3 Re8 25. Rxe8+ Nxe8 26. Qxf7 Qe7 27. Qxe7 Nxe7 28. Bf7 Nf6 29. Bb8 a6 30. Bd6 Bf8 31. Ne6 Nd7 1-0

[Event "Villa Ballester Siembra op"]
[Site "Villa Ballester"]
[Date "1996.??.??"]
[Round "3"]
[White "Sakurai, Leonardo"]
[Black "Gomez Zazurca, Rodolfo"]
[Result "1-0"]
[ECO "A77"]
[WhiteElo "2285"]
[PlyCount "59"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Nd2 Nbd7 9. Be2 0-0 10. 0-0 Re8 11. Kh1 a6 12. a4 Qc7 13. a5 Rb8 14. Qc2 b5 15. axb6 Rxb6 16. Nc4 Rb8 17. Bf4 Ne5 18. Nxe5 dxe5 19. Be3 Qb7 20. Rfb1 Qb4 21. Ra4 Qb3 22. Qxb3 Rxb3 23. Bxc5 Nd7 24. Be3 Nb6 25. Bd1 Rxc3 26. bxc3 Nxa4 27. Bxa4 Rd8 28. Bb6 Rd6 29. Bc7 Rf6 30. Rb8 1-0

[Event "Villa Ballester Siembra op"]
[Site "Villa Ballester"]
[Date "1996.??.??"]
[Round "8"]
[White "Sakurai, Leonardo"]
[Black "Ricardi, Pablo"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2285"]
[BlackElo "2555"]
[PlyCount "92"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Nbd2 Be7 5. e3 c5 6. c3 0-0 7. Bd3 h6 8. Bf4 Nc6 9. Ne5 Qb6 10. Rb1 Bd7 11. h4 Rfd8 12. Qf3 Nxe5 13. Bxe5 Bb5 14. Qe2 Bxd3 15. Qxd3 Nd7 16. Nf3 a6 17. g4 Qb5 18. Ke2 Qxd3+ 19. Kxd3 b5 20. Bf4 Rac8 21. Ne5 f6 22. Nf3 Rf8 23. Rh2 b4 24. Bg3 Nb6 25. Rhh1 a5 26. Nd2 Rfd8 27. f3 Na4 28. Rhc1 Bd6 29. Bxd6 Rxd6 30. e4 cxd4 31. cxb4 Nxb2+ 32. Kxd4 dxe4+ 33. Ke3 Rd3+ 34. Ke2 Rxc1 35. Rxc1 exf3+ 36. Nxf3 Rd5 37. Rc8+ Kh7 38. a3 Nd3 39. b5 Nf4+ 40. Ke3 e5 41. a4 Rd3+ 42. Ke4 Ra3 43. h5 Rxa4+ 44. Kf5 Ng2 45. Nd2 Rb4 46. Nc4 Rxc4 0-1

[Event "Villa Ballester Siembra op"]
[Site "Villa Ballester"]
[Date "1996.??.??"]
[Round "2"]
[White "Solis, Carlos"]
[Black "Sakurai, Leonardo"]
[Result "1/2-1/2"]
[ECO "B33"]
[BlackElo "2285"]
[PlyCount "48"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[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 Be6 9. Nc4 Rc8 10. Bxf6 Qxf6 11. Nb6 Rb8 12. g3 Qd8 13. Ncd5 Ne7 14. c3 Nxd5 15. Nxd5 Qa5 16. Bc4 Qc5 17. Bb3 h5 18. Qf3 Be7 19. Qe3 Qxe3+ 20. Nxe3 Bg5 21. Nd5 h4 22. Ke2 Kd7 23. f3 hxg3 24. hxg3 Rhd8 1/2-1/2

[Event "Villa Ballester Siembra op"]
[Site "Villa Ballester"]
[Date "1996.??.??"]
[Round "9"]
[White "Tuma, Diego"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "2285"]
[PlyCount "76"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nb3 Be6 8. Bg5 Nbd7 9. Be2 Be7 10. 0-0 h6 11. Be3 0-0 12. f4 exf4 13. Rxf4 Ne5 14. Nd4 Ng6 15. Rf1 Re8 16. Nxe6 fxe6 17. Bh5 Nxh5 18. Qxh5 Ne5 19. Bd4 Bf6 20. Kh1 Qc7 21. Ne2 Rf8 22. Nf4 Qc4 23. c3 Bg5 24. b3 Qxb3 25. Ng6 Nxg6 26. Qxg6 e5 27. Bg1 Rf6 28. Rab1 Qxa4 29. Rxf6 Bxf6 30. Rxb7 Qe8 31. Qxe8+ Rxe8 32. Ra7 Rc8 33. Rxa6 Rxc3 34. Rxd6 Rc4 35. g3 Rxe4 36. Rd3 Re2 37. Be3 Kh7 38. Kg1 e4 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "5"]
[White "Altopiedi, Gustavo"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "2260"]
[PlyCount "60"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Ne2 e6 6. Nbc3 a6 7. d3 Rb8 8. Be3 Nd4 9. 0-0 b5 10. cxb5 axb5 11. Bxd4 cxd4 12. Nb1 Ne7 13. Nd2 0-0 14. Nb3 Qb6 15. Qd2 Nc6 16. f4 d6 17. g4 f5 18. exf5 gxf5 19. gxf5 Rxf5 20. Rac1 Bd7 21. Ng3 Rf7 22. f5 Ne5 23. fxe6 Bxe6 24. Rxf7 Nxf7 25. Rc6 Qd8 26. Qb4 Qg5 27. Ne4 Qe3+ 28. Nf2 Rf8 29. Qd2 Bxb3 30. axb3 Qxd2 0-1

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "6"]
[White "Arregui, Jose Luis"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2340"]
[BlackElo "2270"]
[PlyCount "42"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 g6 6. Bg2 d6 7. Nf3 Bg7 8. 0-0 0-0 9. Nc3 Re8 10. Nd2 Nbd7 11. Nc4 Nb6 12. Ne3 Ng4 13. Nxg4 Bxg4 14. h3 Bxc3 15. hxg4 Bg7 16. Qc2 Qd7 17. g5 Qa4 18. Qxa4 Nxa4 19. Rb1 Rxe2 20. Bf4 Bf8 21. Rfe1 Rae8 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "1"]
[White "Caamano, Jorge"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "2260"]
[PlyCount "114"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. 0-0 Nc6 6. d3 d5 7. e3 0-0 8. h3 Re8 9. Ne5 Nxe5 10. fxe5 Nd7 11. d4 e6 12. c3 b6 13. Nd2 f5 14. g4 Ba6 15. Rf2 Bd3 16. Nf3 Be4 17. Nh2 Kh8 18. Bxe4 fxe4 19. Qe2 Bh6 20. Bd2 Rf8 21. Raf1 Qe7 22. Rxf8+ Rxf8 23. Be1 Rxf1+ 24. Nxf1 Bg5 25. Qa6 Nf8 26. Qc8 Kg7 27. Bg3 cxd4 28. cxd4 h5 29. Bf4 hxg4 30. hxg4 Bxf4 31. exf4 Qh4 32. Qc3 Qxg4+ 33. Qg3 Qxg3+ 34. Nxg3 Nd7 35. Ne2 Nb8 36. Kf2 Nc6 37. Ke3 Kf7 38. Nc1 Ne7 39. Ne2 Nf5+ 40. Kd2 Ke7 41. Kc3 Kd7 42. a4 Ne3 43. b3 Ng2 44. Kb4 Kc6 45. Kc3 Ne1 46. Nc1 Kb7 47. Kd2 Ng2 48. Ne2 Ka6 49. Kc2 Ka5 50. Kc3 a6 51. Kc2 Kb4 52. Kb2 Ne1 53. f5 gxf5 54. Nc3 Nd3+ 55. Kc2 Nf4 56. Nd1 Ne2 57. Nc3 Nxc3 0-1

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "4"]
[White "Doormann, Sergio"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "D03"]
[BlackElo "2270"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Be2 c5 7. c3 Qb6 8. Qb3 Nc6 9. 0-0 Qxb3 10. axb3 cxd4 11. exd4 h6 12. Bf4 g5 13. Bg3 Bf5 14. Ne5 Nxe5 15. Bxe5 Nd7 16. Bxg7 Kxg7 17. f4 g4 18. Ra5 Nf6 19. Rfa1 a6 20. b4 Rad8 21. b5 axb5 22. Rxb5 Bc8 23. Nb3 Rd6 24. Ra7 h5 25. Kf2 Ne4+ 26. Ke3 Nf6 27. Nc5 b6 28. Na4 Nd7 29. c4 Re6+ 30. Kd2 dxc4 31. Rxh5 Re4 32. g3 f5 33. Bxc4 Rxd4+ 34. Kc3 Rd6 35. Bd3 e6 36. h3 gxh3 37. Rxh3 Rf7 38. Ba6 Bxa6 39. Rxa6 Nf6 40. Rxb6 Ne4+ 0-1

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "2"]
[White "Jungblut, Jose"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "D15"]
[BlackElo "2270"]
[PlyCount "56"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 cxd5 6. Bg5 Nc6 7. e3 e6 8. a3 Bd6 9. e4 dxe4 10. Bxf6 Qxf6 11. Nxe4 Qe7 12. Nxd6+ Qxd6 13. Bd3 b5 14. 0-0 Bb7 15. Be4 Na5 16. Bxb7 Nxb7 17. d5 exd5 18. Re1+ Kf8 19. Qd4 Rd8 20. Rad1 f6 21. Nh4 g6 22. Qg4 Kf7 23. Re3 Rhe8 24. Rh3 Qe6 25. Qb4 Qe7 26. Qc3 d4 27. Qb3+ Kg7 28. Nf3 Nc5 0-1

[Event "FMDA-FAPC m"]
[Site "Cordoba"]
[Date "1994.??.??"]
[Round "7"]
[White "Moscovich, Fabian"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2055"]
[BlackElo "2270"]
[PlyCount "70"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "ESP"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[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 Be6 9. Nc4 Rc8 10. Ne3 Be7 11. Bd3 Nxe4 12. Nxe4 Bxg5 13. Nxg5 Qxg5 14. Be4 Qf4 15. Bf3 Qb4+ 16. c3 Qxb2 17. 0-0 Qa3 18. Rb1 b5 19. c4 Nd4 20. Bb7 Rc7 21. Bd5 0-0 22. cxb5 axb5 23. Qh5 Rfc8 24. h4 Qd3 25. Bxe6 fxe6 26. Qg4 Qe2 27. Qe4 Qxa2 28. h5 Qa8 29. Qg4 h6 30. Kh2 Rf8 31. Ra1 Ra7 32. Rac1 Rf4 33. Qd1 Raf7 34. Ra1 Rh4+ 35. Kg1 Qxa1 0-1

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "3"]
[White "Sakurai, Leonardo"]
[Black "Amato, Leonardo"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2270"]
[PlyCount "160"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 e6 4. Nbd2 Be7 5. e3 Nbd7 6. Bd3 b6 7. c3 Bb7 8. Qc2 c5 9. Ne5 c4 10. Be2 Nxe5 11. dxe5 Nd7 12. Bf4 b5 13. Nf3 a6 14. h4 Nc5 15. Rd1 Qc7 16. Rh3 0-0-0 17. Ng5 Bxg5 18. hxg5 g6 19. f3 Kb8 20. Kf2 Nd7 21. Rdh1 Nf8 22. Qd2 Ka8 23. Qd4 Rd7 24. Bd1 Qc6 25. Bc2 Rc7 26. Ke2 Qc5 27. Qd2 Rd7 28. R3h2 Kb8 29. Bg3 Qc7 30. Qd4 Bc8 31. Bf2 Qa7 32. Qf4 Qc5 33. Be1 Qe7 34. Kf2 Bb7 35. Kg3 Ka8 36. Kg4 Rc7 37. Rh6 Bc8 38. Kg3 Bb7 39. R1h4 Rd7 40. Bf2 Kb8 41. Kh2 Qd8 42. Qg3 Ka8 43. Bg1 Kb8 44. Kh3 Ka8 45. Rd4 Qc7 46. f4 Ka7 47. Qf2 Kb8 48. Kg4 Ka8 49. Bd1 Kb8 50. Bf3 Qd8 51. Rd1 Ka8 52. Qd2 Kb8 53. Qd4 Qc7 54. Bf2 Ba8 55. Rd2 Kc8 56. Rh1 Bb7 57. Rdd1 Rd8 58. Rh2 Qd7 59. Kg3 Qc7 60. Rdh1 Rd7 61. Be1 Ba8 62. Kf2 Qa7 63. Qd1 Qc5 64. Bd2 Bb7 65. Bc1 Kb8 66. g4 Ka8 67. Ke2 Kb8 68. Kf2 Kc8 69. Qd2 Kb8 70. b3 Kc8 71. Bb2 Kb8 72. Ke2 Rd8 73. Qd4 Qxd4 74. exd4 Bc6 75. Ba3 Rd7 76. Kd2 Kb7 77. Kc2 Kb6 78. Bc5+ Kb7 79. Kb2 a5 80. Ka3 Ka6 1-0

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "1"]
[White "Sakurai, Leonardo"]
[Black "Argiz, Gerardo"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2270"]
[PlyCount "59"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 c6 8. h3 Rb8 9. a4 a6 10. a5 b5 11. axb6 Nxb6 12. b3 Qc7 13. e4 e5 14. Be3 Rd8 15. Qc2 exd4 16. Nxd4 Nbd7 17. Nxc6 Qxc6 18. e5 d5 19. exf6 Nxf6 20. Rad1 Be6 21. Rd2 Qb7 22. Bf4 Rbc8 23. Rfd1 Rd7 24. Qb1 Rcd8 25. Bg5 Rb8 26. Nxd5 Nxd5 27. Bxd5 Bxd5 28. Rxd5 Rxd5 29. Rxd5 Qxd5 30. cxd5 1-0

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "5"]
[White "Sakurai, Leonardo"]
[Black "Costara, Manuel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2270"]
[PlyCount "51"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bc4 c6 7. Qe2 Qc7 8. 0-0 e5 9. dxe5 dxe5 10. Rfd1 Qe7 11. Bb3 Be6 12. Bxe6 Qxe6 13. Nc4 Nbd7 14. Rd6 Qe7 15. Rad1 Rfd8 16. Qd3 h6 17. Bxf6 Bxf6 18. Rxd7 Rxd7 19. Qxd7 Qxd7 20. Rxd7 Rd8 21. Rxd8+ Bxd8 22. Ncxe5 Bc7 23. Kf1 Kg7 24. Ke2 f6 25. Nd3 b6 26. c4 1-0

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "5"]
[White "Sakurai, Leonardo"]
[Black "Egger, Fernando"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2270"]
[PlyCount "79"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. e3 Nf6 4. d4 g6 5. Qb3 Bg7 6. Bd2 0-0 7. Rc1 e6 8. Bd3 b6 9. cxd5 Nxd5 10. Nf3 Bb7 11. Na4 Nd7 12. e4 Nc7 13. Bg5 Qe8 14. 0-0 Rc8 15. Nc5 Ba8 16. Nxd7 Qxd7 17. Rfd1 h6 18. Be3 Qe7 19. Qa4 Nb5 20. e5 Bb7 21. Be4 a6 22. Rc2 Rfd8 23. Rdc1 Rd5 24. Bxd5 exd5 25. Qb3 Qd8 26. a4 Na7 27. h3 b5 28. Ne1 Rc7 29. Nd3 Bf8 30. Bd2 Qh4 31. Ba5 Rd7 32. Bb6 bxa4 33. Qxa4 Nb5 34. Ne1 g5 35. Nf3 Qf4 36. Qb3 Re7 37. Qd3 g4 38. hxg4 Re6 39. Qf5 Qe4 40. Re1 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "6"]
[White "Sakurai, Leonardo"]
[Black "Giaccio, Alfredo Gustavo"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2260"]
[BlackElo "2410"]
[PlyCount "71"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. Nc3 g6 4. e4 d6 5. Nf3 Bg7 6. a4 0-0 7. Be2 Na6 8. 0-0 Nc7 9. Bg5 a6 10. Nd2 Bd7 11. a5 Nb5 12. Na4 Qc7 13. Nb6 Rad8 14. c3 e6 15. Bd3 Rde8 16. Qf3 Nh5 17. g4 h6 18. Bh4 g5 19. gxh5 gxh4 20. Kh1 e5 21. Rg1 f6 22. Rg6 Re7 23. Rag1 Kh7 24. Nf1 Rff7 25. Ne3 Qd8 26. Nf5 Bxf5 27. Qxf5 Kh8 28. Bf1 Rc7 29. Bh3 Qf8 30. R6g2 Rfe7 31. Nc4 b6 32. axb6 Rb7 33. Ra1 Re8 34. Qg6 Ra8 35. Bf5 Qg8 36. Ra5 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "2"]
[White "Sakurai, Leonardo"]
[Black "Longhitano, Juan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2260"]
[PlyCount "67"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. Nbd2 Be7 5. e3 c6 6. Bd3 Nbd7 7. Ne5 a6 8. h4 g6 9. g4 Ne4 10. Bxe4 dxe4 11. Nxe4 f5 12. Ng5 Nxe5 13. Bxe5 Bf6 14. Bxf6 Qxf6 15. Rg1 Bd7 16. Nf3 fxg4 17. Rxg4 0-0-0 18. Ne5 Qe7 19. Qd2 Rhf8 20. 0-0-0 Kb8 21. Rg5 Bc8 22. f4 Rd6 23. Qb4 Qd8 24. h5 Qc7 25. hxg6 hxg6 26. Rxg6 Rfd8 27. Rdg1 c5 28. Qxc5 Qh7 29. b3 Rd5 30. Qc3 Bd7 31. Rg7 Qh2 32. Qd2 Qh3 33. e4 Rd6 34. Nf7 1-0

[Event "Saba op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "7"]
[White "Sakurai, Leonardo"]
[Black "Perez Pietronave, Carlos"]
[Result "0-1"]
[ECO "A89"]
[WhiteElo "2270"]
[BlackElo "2230"]
[PlyCount "111"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. c4 d6 6. Nc3 0-0 7. 0-0 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. Qb3 h6 11. Rd1 Kh8 12. c5 a6 13. e4 f4 14. f3 g5 15. Rd3 Nd7 16. Qa3 b6 17. Na4 a5 18. c6 Nf6 19. Nc3 Ne8 20. g4 Nd6 21. b3 Rf6 22. Qb2 h5 23. h3 hxg4 24. hxg4 Rh6 25. Rd2 Qg8 26. Bf1 Bf6 27. Rh2 Rh4 28. Qf2 Kg7 29. Ba3 Kf7 30. Rc1 Qh7 31. Qg2 Ke8 32. Rc2 Kf7 33. Bd3 Ba6 34. Bxa6 Rxa6 35. Bxd6 exd6 36. Nb5 Kg6 37. Nxd6 a4 38. b4 Be7 39. Nc4 Bxb4 40. Nxe5+ Kg7 41. Nd3 Be7 42. Qh1 b5 43. Rxh4 gxh4 44. Nxf4 b4 45. Ne6+ Kf7 46. Kh2 b3 47. axb3 axb3 48. Rb2 Qh8 49. Rxb3 h3 50. Qb1 Ra1 51. Qb2 Bf6 52. Qf2 Qa8 53. Re3 Qb8 54. Re1 Ra3 55. e5 Be7 56. Qe2 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "1"]
[White "Sakurai, Leonardo"]
[Black "Quinteros, Miguel Angel"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2260"]
[BlackElo "2510"]
[PlyCount "114"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. c4 0-0 6. Nc3 d6 7. 0-0 Qe8 8. d5 a5 9. Nd4 Na6 10. e4 fxe4 11. Nxe4 Nxe4 12. Bxe4 Bh3 13. Re1 Nc5 14. Bh1 Qf7 15. Be3 Rae8 16. Qd2 b6 17. Rab1 Kh8 18. b3 Bd7 19. a3 e5 20. dxe6 Nxe6 21. Bd5 Re7 22. Nxe6 Bxe6 23. Bg5 Bf6 24. Bxf6+ Qxf6 25. Bxe6 Rxe6 26. Rxe6 Qxe6 27. Re1 Qf6 28. a4 Kg7 29. h4 Rf7 30. Re4 Re7 31. Qe3 Rxe4 32. Qxe4 Kf7 33. Kg2 h5 34. Qc6 Qe7 35. Qd5+ Kg7 36. Qc6 Qf7 37. Kg1 Kf6 38. Qe4 Qe6 39. Qc6 Qf7 40. Qe4 Qe7 41. Qc6 Qd8 42. Kg2 Qc8 43. Qe4 Qd7 44. Qd4+ Kf7 45. Qh8 Ke6 46. Qd4 d5 47. Qe3+ Kd6 48. cxd5 Qf5 49. Qc3 Qxd5+ 50. Kg1 Qe4 51. Qd2+ Kc6 52. Qc3+ Kb7 53. Kf1 c6 54. f3 Qf5 55. Kg2 b5 56. Qb2 Ka6 57. Qc3 Qe6 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "7"]
[White "Sakurai, Leonardo"]
[Black "Ricardi, Pablo"]
[Result "0-1"]
[ECO "D98"]
[WhiteElo "2260"]
[BlackElo "2495"]
[PlyCount "108"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Nc6 8. Be2 Bg4 9. Be3 Nd7 10. Rd1 Bxf3 11. Bxf3 Nb6 12. Qc5 Qd6 13. Qxd6 cxd6 14. Be2 Rfc8 15. 0-0 Kf8 16. f4 Nb4 17. Bc1 a6 18. e5 Rc7 19. Bf3 Rd8 20. Be4 e6 21. Bb1 N4d5 22. Ne4 Nc8 23. g4 Kg8 24. Bd2 Rc4 25. Ba5 b6 26. b3 Rc7 27. Bd2 dxe5 28. fxe5 Nce7 29. Bc1 Nc6 30. Kf2 h6 31. Bb2 Nf4 32. Rc1 Rdd7 33. Rc4 b5 34. Rc5 Nb4 35. Ke3 Nfd5+ 36. Kf3 Bf8 37. Rxc7 Rxc7 38. Rc1 Nc6 39. Kf2 Be7 40. Kg3 Kf8 41. h4 Ke8 42. h5 gxh5 43. gxh5 Nxd4 44. Rxc7 Nf5+ 45. Kf3 Nxc7 46. Bc1 Nd5 47. Nd6+ Nxd6 48. exd6 Bxd6 49. Bxh6 Nf6 50. Be4 Kd7 51. a4 Nxh5 52. Bb7 bxa4 53. bxa4 a5 54. Ba6 Ke7 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1994.??.??"]
[Round "3"]
[White "Scarella, Enrique Alejandro"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2420"]
[BlackElo "2260"]
[PlyCount "90"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Nbd7 5. cxd5 cxd5 6. Bf4 e6 7. e3 Qa5 8. Bd3 a6 9. 0-0 Nh5 10. Ne5 Nxf4 11. exf4 g6 12. Rc1 Bh6 13. Rc2 f6 14. Nxd7 Bxd7 15. f5 Kf7 16. b4 Qxb4 17. Qg4 Qd6 18. Qh3 Kg7 19. Rb1 b5 20. fxe6 Bxe6 21. Qf3 Rac8 22. Ne2 Rc7 23. Rxc7+ Qxc7 24. g3 Rc8 25. h4 Qd6 26. Kg2 Rc7 27. g4 Bf7 28. Ng3 Qf4 29. Qe2 Qxd4 30. Rd1 Qb4 31. Bb1 Qc4 32. g5 fxg5 33. Qe5+ Kg8 34. Ne4 Bg7 35. Qh2 Re7 36. Bd3 Qa4 37. Rc1 Be5 38. Rc8+ Kg7 39. Qh1 dxe4 40. hxg5 Re8 41. Qh6+ Kg8 42. Bc2 Qxa2 43. Qh3 Rxc8 44. Qxc8+ Kg7 45. Qc5 Qd5 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "1"]
[White "Altopiedi, Gustavo"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2275"]
[PlyCount "68"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[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 Be6 9. Nc4 Rc8 10. Ne3 Be7 11. Be2 Nd4 12. 0-0 Nxe4 13. Nxe4 Bxg5 14. Nxg5 Qxg5 15. Bd3 d5 16. c3 Nc6 17. Bc2 d4 18. cxd4 exd4 19. f4 Qc5 20. f5 dxe3 21. Qg4 0-0 22. fxe6 e2+ 23. Rf2 fxe6 24. Qxe6+ Kh8 25. Qxe2 Nd4 26. Qd2 Rxf2 27. Qxf2 Nxc2 28. Qxc5 Rxc5 29. Rd1 h6 30. Rd7 Rb5 31. b3 Nb4 32. a4 Rb6 33. Kf2 Nc6 34. Rd3 Na5 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "3"]
[White "Bronstein, Luis Marcos"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2425"]
[BlackElo "2275"]
[PlyCount "99"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 c5 8. cxd5 Nxd5 9. Nc3 Nb4 10. Qd1 cxd4 11. Nxd4 Ne5 12. a3 Nbc6 13. Nxc6 Nxc6 14. b4 Bf6 15. Bb2 a5 16. b5 Qxd1 17. Rfxd1 Nd4 18. Rab1 Nf5 19. Na4 Bxb2 20. Rxb2 e5 21. Nb6 Rb8 22. Nxc8 Rfxc8 23. Bh3 g6 24. e4 Nd4 25. Bxc8 Rxc8 26. f4 f6 27. fxe5 fxe5 28. Rf1 Rc3 29. b6 Rxa3 30. Rc1 a4 31. Rc8+ Kg7 32. Rc7+ Kh6 33. Rxb7 Rb3 34. Rf2 a3 35. Ra7 Rxb6 36. Rxa3 Rb1+ 37. Rf1 Rb2 38. Rf2 Rb1+ 39. Kg2 Re1 40. h4 Rxe4 41. Kh3 Nf5 42. Ra6 Kh5 43. Ra7 h6 44. Ra3 Rg4 45. Raf3 Nd6 46. Rd2 Ne4 47. Rd7 g5 48. Rg7 Nd2 49. hxg5 Rxg5 50. Rf5 1-0

[Event "Villa Ballester FMDA"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "?"]
[White "Dalinger, Humberto"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "B35"]
[BlackElo "2275"]
[PlyCount "81"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Bd7 7. Bb3 Qa5 8. 0-0 g6 9. Be3 Bg7 10. h3 0-0 11. Nde2 Qe5 12. Ng3 Rac8 13. f4 Qa5 14. Nd5 Rfd8 15. Qf3 Be8 16. c3 Rd7 17. Rae1 b5 18. Kh1 Qd8 19. Qf2 Rb7 20. Rd1 Qa5 21. Nxf6+ Bxf6 22. e5 dxe5 23. Ne4 Bg7 24. f5 e6 25. fxg6 hxg6 26. Nd6 Rcb8 27. Nxb7 Rxb7 28. Bg5 Qc7 29. Bf6 Rb8 30. Bxg7 Kxg7 31. Qf6+ Kg8 32. Rd2 Qe7 33. Qxe7 Nxe7 34. Rfd1 Nc6 35. Rd6 Kg7 36. Bc2 Na5 37. Rd8 Rxd8 38. Rxd8 Bc6 39. Kg1 Nc4 40. Rc8 Bd5 41. Bb3 1-0

[Event "Villa Ballester FMDA"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "?"]
[White "Fulgenzi, Ernesto"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2325"]
[BlackElo "2275"]
[PlyCount "80"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 Bg4 8. cxd5 Nxd5 9. h3 Bf5 10. Qb3 Nxc3 11. bxc3 Qb6 12. Ba3 Re8 13. Nd2 Nd7 14. e4 Be6 15. Qc2 Rad8 16. Bb2 g5 17. f4 gxf4 18. Rxf4 Ne5 19. Rf2 Bh6 20. Nf1 Ng6 21. Bc1 Bg7 22. Be3 Qc7 23. Nh2 b6 24. Raf1 Rf8 25. Kh1 c5 26. d5 Bd7 27. Ng4 Bxg4 28. Bxg4 Qe5 29. c4 Qg3 30. Rf3 Qc7 31. Qf2 Ne5 32. Qg3 Rd6 33. Be6 Kh8 34. Bh6 Bxh6 35. Qxe5+ Bg7 36. Qh5 Rdd8 37. Bxf7 Qd6 38. Rf5 Qh6 39. Qg4 Bf6 40. Be6 Qg6 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "7"]
[White "Lorenzo, Fernando"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "A36"]
[BlackElo "2275"]
[PlyCount "56"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nh6 6. Nge2 Nf5 7. 0-0 Rb8 8. b3 a6 9. Rb1 d6 10. a3 h5 11. h4 Ne5 12. d4 cxd4 13. exd4 Nc6 14. d5 Ne5 15. Bb2 Bd7 16. a4 0-0 17. Ne4 Qb6 18. Bxe5 Bxe5 19. Qd2 Rfc8 20. Rfc1 a5 21. Nf4 Bg7 22. b4 axb4 23. Rxb4 Qa7 24. Nc3 Nxg3 25. Kh2 Nf5 26. Nb5 Qa5 27. Rcb1 Rxc4 28. Bf1 Rxf4 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "5"]
[White "Martino, Jorge"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B38"]
[BlackElo "2275"]
[PlyCount "116"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nh6 7. Be2 d6 8. f3 f5 9. 0-0 0-0 10. Qd2 f4 11. Bf2 g5 12. Nxc6 bxc6 13. Nc3 Be6 14. b4 Nf7 15. Rac1 a5 16. b5 c5 17. Rfd1 Be5 18. Nd5 h5 19. g3 Bxd5 20. Qxd5 Qe8 21. Kg2 Kg7 22. Rg1 Nh8 23. h3 Ng6 24. g4 Rh8 25. Rh1 Kf6 26. a4 Rb8 27. Rcg1 Nf8 28. Qd2 Ra8 29. Kf1 Nd7 30. Kg2 Nb6 31. Qc2 Qg6 32. Rd1 Rh6 33. Rdg1 Qg8 34. Rh2 Qh7 35. Rgh1 Ke6 36. Bg1 Kd7 37. Bd1 Kc7 38. Qe2 Qf7 39. Bb3 Nd7 40. Kf1 Kb6 41. Qd2 Nf6 42. Bf2 Qg7 43. Ba2 Qf7 44. Bb3 Nd7 45. Ba2 Bf6 46. Kg2 Ne5 47. Qc2 Rah8 48. Be1 Qg8 49. Qd2 Qa8 50. Qe2 R8h7 51. Bb3 Nd7 52. Bc2 Be5 53. Bb3 Nf6 54. Qc2 hxg4 55. hxg4 Rxh2+ 56. Rxh2 Rxh2+ 57. Kxh2 Nxg4+ 58. Kg1 Bd4+ 0-1

[Event "CAVB-FBCC m"]
[Site "Caseros"]
[Date "1993.??.??"]
[Round "?"]
[White "Papadopulos, Daniel"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "D39"]
[WhiteElo "2205"]
[BlackElo "2275"]
[PlyCount "60"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Bg5 dxc4 5. Nc3 Bb4 6. Qa4+ Nc6 7. e3 Bd7 8. Qc2 b5 9. Ne5 a6 10. Be2 Be7 11. Bf3 Nb4 12. Qe2 Nfd5 13. Bxd5 Nxd5 14. Qf3 0-0 15. Bxe7 Qxe7 16. 0-0 Nxc3 17. bxc3 f6 18. Nxd7 Qxd7 19. e4 c6 20. Qe2 Qe7 21. f4 c5 22. a4 cxd4 23. cxd4 Rab8 24. Rab1 Rfc8 25. Rfc1 Qd6 26. Qe3 b4 27. e5 fxe5 28. dxe5 Qc5 29. Kf2 a5 30. Ke2 Qc6 0-1

[Event "Villa Ballester FMDA"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "?"]
[White "Romero, Luis D"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B61"]
[BlackElo "2275"]
[PlyCount "50"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Bxf6 gxf6 8. Qd2 Rc8 9. 0-0-0 Nxd4 10. Qxd4 Qa5 11. Kb1 Qc5 12. f4 Qxd4 13. Rxd4 f5 14. Bb5 Bxb5 15. Nxb5 a6 16. Na3 fxe4 17. Rxe4 d5 18. Re3 Rg8 19. g3 e6 20. Kc1 h5 21. Nb1 h4 22. Nd2 Bd6 23. Nb3 hxg3 24. Rf3 g2 25. Rg1 Rc4 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "8"]
[White "Sakurai, Leonardo"]
[Black "Abelleyro, Fernando"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2275"]
[PlyCount "91"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 h6 6. Bh4 d5 7. exd5 Nxd5 8. c3 c5 9. dxc5 b6 10. Nb3 bxc5 11. Nxc5 Qd6 12. Nb3 Qe6+ 13. Qe2 Qb6 14. Rd1 Ba6 15. Qe4 Bb7 16. Qa4 Qe6+ 17. Be2 g5 18. Nc5 Bxc3+ 19. bxc3 Qxe2+ 20. Kxe2 Nxc3+ 21. Ke3 Nxa4 22. Nxb7 gxh4 23. Rd4 Nb6 24. Rxh4 Na6 25. Rxh6 Rab8 26. Na5 Nb4 27. Nd4 N6d5+ 28. Kf3 Nxa2 29. Ra6 Rb6 30. Rxa7 Rf6+ 31. Kg3 Kh7 32. f3 e5 33. Nc4 exd4 34. Rxa2 Nc3 35. Ra5 Rg8+ 36. Kf2 Ne4+ 37. Kg1 Rb8 38. h4 Ng3 39. Rh3 Rb1+ 40. Kf2 Ne4+ 41. Ke2 d3+ 42. Kxd3 Nf2+ 43. Kc2 Rb4 44. Rh5+ Kg6 45. Rg5+ Kh7 46. Rh5+ 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "2"]
[White "Sakurai, Leonardo"]
[Black "Lopez Gomez, Diego"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2275"]
[PlyCount "69"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. e3 Nf6 5. Nbd2 Be7 6. c3 0-0 7. Bd3 Nc6 8. Ne5 Nxe5 9. dxe5 Nd7 10. Qh5 g6 11. Qh6 Re8 12. Nf3 Bf8 13. Qh3 Bg7 14. Qg3 Qa5 15. 0-0 b5 16. a3 Bb7 17. h4 Qb6 18. h5 d4 19. hxg6 fxg6 20. exd4 Bxf3 21. Qxf3 cxd4 22. cxd4 Qxd4 23. Bxb5 Rf8 24. Bxd7 Qxf4 25. Bxe6+ Kh8 26. Qxf4 Rxf4 27. g3 Rd4 28. f4 Rd2 29. Rf2 Rad8 30. Rc1 Bf8 31. Rc2 R2d3 32. Kg2 Re3 33. Rf3 Re1 34. Rb3 Red1 35. Rc7 1-0

[Event "Villa Ballester FMDA"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "?"]
[White "Sakurai, Leonardo"]
[Black "Puebla, Eduardo"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2275"]
[PlyCount "115"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. d4 Nf6 4. Nc3 dxc4 5. a4 Na6 6. Ne5 Nb4 7. e4 Qxd4 8. Qxd4 Nc2+ 9. Kd1 Nxd4 10. Be3 Ne6 11. Bxc4 Nd8 12. Be2 g6 13. Kc2 Bg7 14. f4 h5 15. h3 Nd7 16. Nc4 Ne6 17. Rad1 a5 18. e5 Nc7 19. Rd2 b5 20. Nb6 Nxb6 21. Bxb6 Bf5+ 22. Kd1 b4 23. Bxc7 bxc3 24. bxc3 0-0 25. Rb2 Ra7 26. Bb6 Rd7+ 27. Kc1 Bh6 28. Rf1 g5 29. Be3 g4 30. hxg4 hxg4 31. Rh1 Kg7 32. Rh4 g3 33. Rb6 e6 34. Rxc6 Rb7 35. Bb5 Rd8 36. Rd6 Rc8 37. Kd2 Kg6 38. Rb6 Rbc7 39. c4 Rxc4 40. Bxc4 Rxc4 41. Ke2 Rxa4 42. Rb8 Ra2+ 43. Kf3 Ra3 44. Rh1 Bg7 45. Re1 f6 46. exf6 Bxf6 47. Kxg3 a4 48. Kf3 Rb3 49. Rg8+ Kf7 50. Ra8 a3 51. g4 Bd3 52. Rc1 Bc3 53. Ra7+ Kg6 54. Rxc3 Rxc3 55. Rg7+ Kxg7 56. Bd4+ Kg6 57. Bxc3 Bc2 58. f5+ 1/2-1/2

[Event "Villa Ballester FMDA"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "?"]
[White "Sakurai, Leonardo"]
[Black "Radoszta, Armando Esteban"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2275"]
[PlyCount "77"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nc6 2. d5 Ne5 3. Qd4 d6 4. Nc3 c5 5. Qh4 a6 6. a4 Nf6 7. a5 h6 8. f4 Nc4 9. e4 b5 10. Bxc4 bxc4 11. Nf3 Rb8 12. 0-0 e6 13. dxe6 Bxe6 14. f5 Bd7 15. Rd1 Qc7 16. Re1 Be7 17. Qg3 Kf8 18. Qf4 Bc6 19. Nd2 Rb4 20. Qf1 Ng4 21. Qe2 h5 22. h3 Ne5 23. Nf1 Qb7 24. Rd1 h4 25. Ra2 Qa8 26. Nh2 Rb8 27. Bf4 f6 28. Nf3 Nxf3+ 29. gxf3 Rd8 30. Qxc4 Rg8 31. Kh2 Qb7 32. Nd5 Bb5 33. Qc3 Qc6 34. Rg1 Rd7 35. Rg4 Bd8 36. Ra1 Qb7 37. Rag1 Rh8 38. Bd2 Bc6 39. Nf4 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "6"]
[White "Sakurai, Leonardo"]
[Black "Salvatti, Diego"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2275"]
[PlyCount "65"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 Bg4 4. e4 Nbd7 5. Be2 e5 6. 0-0 Be7 7. Be3 0-0 8. Qd2 Re8 9. Rad1 c6 10. Kh1 Qc7 11. h3 Bh5 12. Ng1 Bg6 13. dxe5 dxe5 14. f3 Bc5 15. Bc4 Rad8 16. Bb3 Qb6 17. Bg5 Be7 18. Qc1 Qc7 19. Nge2 Nc5 20. Qe3 Nxb3 21. axb3 b6 22. Qg1 Rxd1 23. Rxd1 Rd8 24. Nb1 Bc5 25. Qe1 Rxd1 26. Qxd1 Qd7 27. Qe1 Ne8 28. Na3 f6 29. Bc1 Bf7 30. Nc4 Nc7 31. Ne3 Be6 32. Kh2 Na6 33. Bd2 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "4"]
[White "Sakurai, Leonardo"]
[Black "Velazquez, Gustavo"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2275"]
[PlyCount "56"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. b3 Nc6 6. 0-0 Be7 7. Bb2 0-0 8. Nbd2 a6 9. Ne5 Qb6 10. c3 c4 11. Bb1 Nxe5 12. dxe5 Nd7 13. Qc2 g6 14. Nf3 Qc7 15. bxc4 dxc4 16. Qe4 b5 17. a4 Bb7 18. Qf4 Bxf3 19. Qxf3 Nxe5 20. Qe4 Rab8 21. axb5 axb5 22. Ba3 Bxa3 23. Rxa3 Rfd8 24. f4 Nd3 25. Ra2 Nc5 26. Qf3 Nb3 27. Qg3 Qc5 28. Bc2 Rbc8 1/2-1/2

[Event "Villa Ballester FMDA"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "?"]
[White "Scarella, Enrique Alejandro"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2390"]
[BlackElo "2275"]
[PlyCount "53"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d5 6. e3 dxc4 7. Bxc4 Bg7 8. Qa4+ Bd7 9. Qb3 0-0 10. Qxb7 e5 11. Ndb5 a6 12. Qxa8 Bc6 13. Qa7 axb5 14. Bf1 b4 15. Nb5 Qd5 16. Qa5 Rd8 17. Be2 Rd7 18. f3 Rb7 19. e4 Qc5 20. Qd8+ Ne8 21. a4 bxa3 22. Nxa3 Bf8 23. Qd3 Rd7 24. Qc3 Qa7 25. Be3 Qb7 26. 0-0 Na6 27. Nc4 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1993.??.??"]
[Round "9"]
[White "Valerga, Diego"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2325"]
[BlackElo "2275"]
[PlyCount "53"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Bf4 Bb4 9. 0-0-0+ Ke7 10. f3 Nh5 11. Bc7 Bd7 12. h4 Rhc8 13. Bh2 b5 14. e5 Bxc3 15. bxc3 g6 16. g4 Ng7 17. Bf4 Rc7 18. h5 Rg8 19. Bg5+ Kf8 20. h6 Ne8 21. Rh2 c5 22. Rhd2 Bc6 23. Rd8 c4 24. f4 f5 25. gxf5 exf5 26. e6 a6 27. Bg2 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "1"]
[White "Caseres, S."]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "A06"]
[BlackElo "2310"]
[PlyCount "70"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. Nf3 f6 4. e3 e5 5. Nxe5 fxe5 6. Qh5+ Kd7 7. Qxe5 Nf6 8. Bd3 Bd6 9. Qf5+ Kc6 10. Bxf6 Bxf5 11. Bxd8 Bxd3 12. cxd3 Rxd8 13. Nc3 Nd7 14. Rc1 Nf6 15. Ne2 b5 16. Nd4+ Kb6 17. Ne6 Rd7 18. 0-0 Re7 19. Ng5 a5 20. a4 Rb8 21. Rc2 Ka6 22. Nf3 bxa4 23. bxa4 Rb4 24. Ra2 Reb7 25. g3 Rb2 26. Rfa1 R7b3 27. Rxb2 Rxb2 28. Kf1 Rb4 29. Ke2 Nd7 30. d4 cxd4 31. exd4 Nb6 32. Ng5 Rxa4 33. Rxa4 Nxa4 34. Nxh7 Nb2 35. d3 Bb4 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "3"]
[White "Comp MChess 163"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "A44"]
[BlackElo "2310"]
[PlyCount "118"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Nf3 a6 6. Bd3 Bg4 7. 0-0 Nd7 8. Be3 Qc8 9. h3 Bh5 10. Be2 Bxf3 11. Bxf3 Ngf6 12. Ne2 b5 13. Ng3 g6 14. a4 h5 15. axb5 axb5 16. Qd3 b4 17. Be2 h4 18. Nh1 Kf8 19. Bg5 Kg7 20. Rfd1 Ng8 21. Bxe7 Nxe7 22. Qe3 f6 23. Bg4 Qb7 24. Qd3 Rhb8 25. Rf1 g5 26. Rfe1 Nf8 27. Qf3 Nfg6 28. Rxa8 Rxa8 29. Qb3 Qa6 30. Qe3 Qc4 31. Qd2 Ra2 32. Qc1 b3 33. c3 Nf4 34. Qb1 Qd3 35. Qxd3 Nxd3 36. Rb1 Rxb2 37. Ra1 Ra2 38. Rb1 Rb2 39. Rxb2 Nxb2 40. Be2 Na4 41. c4 b2 42. Bd3 Nb6 43. Kf1 Nxc4 44. Ke1 Ng6 45. g3 Na3 46. Kd2 Kf7 47. Kc3 b1Q 48. Bxb1 Nxb1+ 49. Kc2 Na3+ 50. Kd2 Nb5 51. Ke3 Nd4 52. f3 hxg3 53. Nxg3 Nf4 54. Nf1 Nxh3 55. Nd2 Ng1 56. Nc4 Ke7 57. Nb6 Ngxf3 58. Nc8+ Kd7 59. Nb6+ Kc7 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "5"]
[White "Dolezal, Cristian"]
[Black "Sakurai, Leonardo"]
[Result "1/2-1/2"]
[ECO "A14"]
[BlackElo "2310"]
[PlyCount "105"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 d4 7. Bb2 Nc6 8. Na3 e5 9. Nc2 a5 10. a3 Re8 11. d3 Bc5 12. Nd2 Bf5 13. Ne4 Nxe4 14. Bxe4 Bxe4 15. dxe4 Qc8 16. Qd3 Qh3 17. Qf3 Ra6 18. Rad1 Rb6 19. Rd3 Nb8 20. Bc1 Bf8 21. Bd2 Ra6 22. e3 c5 23. Qg2 Qg4 24. f3 Qe6 25. a4 Nc6 26. Rd1 g6 27. Re1 Raa8 28. Kh1 Rad8 29. exd4 cxd4 30. Re2 Bc5 31. f4 f5 32. exf5 Qxf5 33. Qe4 Qh3 34. Re1 exf4 35. gxf4 Rxe4 36. Rxh3 d3 37. Ne3 Bb4 38. Rd1 Bxd2 39. Rxd2 Nb4 40. Nd5 Re2 41. Rxe2 dxe2 42. Re3 Nxd5 43. cxd5 Rxd5 44. Rxe2 Rd3 45. Re5 Rxb3 46. Rxa5 Rb2 47. Rg5 Kf7 48. f5 Kf6 49. fxg6 hxg6 50. Rc5 g5 51. Kg1 g4 52. Rd5 Rb4 53. a5 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "8"]
[White "Sakurai, Leonardo"]
[Black "Caramia, Javier"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2310"]
[PlyCount "60"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 e6 3. Nc3 a6 4. g3 b5 5. Bg2 Bb7 6. d3 d6 7. 0-0 Nd7 8. a4 b4 9. Nb1 c4 10. dxc4 Bxe4 11. Re1 Ngf6 12. Nbd2 Bb7 13. a5 Nc5 14. Nf1 Be7 15. Bd2 Rb8 16. Nd4 Bxg2 17. Kxg2 Qd7 18. Qf3 d5 19. cxd5 Nxd5 20. Ne3 0-0 21. Nxd5 exd5 22. Bf4 Rbc8 23. Be5 f6 24. Bf4 Rfe8 25. Bd2 Ne4 26. Qd3 Bc5 27. Be3 Bxd4 28. Bxd4 Qc6 29. Re2 Nd6 30. Rxe8+ Rxe8 1/2-1/2

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "9"]
[White "Sakurai, Leonardo"]
[Black "Del Cuadro, Nestor"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2310"]
[PlyCount "47"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 c6 7. h3 Nbd7 8. Rc1 Re8 9. Bd3 Nf8 10. 0-0 Ng6 11. Bh2 Bd6 12. Bxd6 Qxd6 13. Qb3 Re7 14. Rfd1 a6 15. a3 b5 16. cxb5 cxb5 17. Rc2 Bb7 18. Rdc1 Ree8 19. Qb4 Qxb4 20. axb4 Ne7 21. Nd2 Rec8 22. Nb3 Nc6 23. Na2 Rc7 24. Na5 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "4"]
[White "Sakurai, Leonardo"]
[Black "Frank, Mario Alberto"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2310"]
[PlyCount "49"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. d4 d6 7. 0-0 c6 8. Nbd2 Qc7 9. c4 Kh8 10. Qc2 Be6 11. Rae1 Bg8 12. e4 fxe4 13. Nxe4 Nxe4 14. Rxe4 Bf6 15. Rfe1 d5 16. R4e3 Na6 17. Ne5 dxc4 18. bxc4 Rad8 19. Re4 c5 20. d5 Nb4 21. Qc1 Kg7 22. a3 Na6 23. Ng4 Qb6 24. Rxe7+ Kh8 25. Nxf6 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "6"]
[White "Sakurai, Leonardo"]
[Black "Gimbatti, Ruben"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2310"]
[PlyCount "49"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d5 3. cxd5 Nxd5 4. d4 e6 5. e4 Nf6 6. Nc3 Bb4 7. Bd3 c5 8. a3 Bxc3+ 9. bxc3 Nbd7 10. 0-0 0-0 11. Bg5 Qc7 12. Qe2 b6 13. e5 Nd5 14. c4 Nc3 15. Qc2 cxd4 16. Nxd4 Qxe5 17. Nf3 Qc7 18. Qxc3 Bb7 19. Be2 Rac8 20. Rac1 f6 21. Be3 e5 22. Rfd1 Rce8 23. Qd2 Rd8 24. Qd6 Qxd6 25. Rxd6 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "2"]
[White "Sakurai, Leonardo"]
[Black "Montoro, Gustavo Ernesto"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2310"]
[PlyCount "66"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. Bxf6 Bxf6 6. e4 dxe4 7. Nxe4 Bg7 8. Bc4 0-0 9. 0-0 b6 10. Qe2 Bb7 11. Rad1 h6 12. Ne5 Bd5 13. Rfe1 c6 14. Bb3 Bxb3 15. axb3 Qc7 16. f4 Nd7 17. Rd2 Nf6 18. Ng3 e6 19. Red1 c5 20. c4 cxd4 21. Rxd4 Rad8 22. Qd2 Rxd4 23. Qxd4 Ng4 24. Ne4 Nxe5 25. fxe5 Qxe5 26. Qxe5 Bxe5 27. Rd2 Kg7 28. Kf2 f5 29. Nc3 Bf6 30. Nb5 a6 31. Nc7 Kf7 32. Nxa6 Rd8 33. Rxd8 Bxd8 1/2-1/2

[Event "Buenos Aires FMDA tt"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "4"]
[White "Sakurai, Leonardo"]
[Black "Rivero, Jose Luis"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2310"]
[PlyCount "113"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 g6 5. Nc3 Bg7 6. Be2 0-0 7. 0-0 Bg4 8. Qb3 Qb6 9. Qxb6 axb6 10. cxd5 Nxd5 11. Nxd5 cxd5 12. h3 Bf5 13. Bd2 Rc8 14. Bc3 Nc6 15. Bb5 Bc2 16. Rfc1 Ba4 17. Be2 Na5 18. Bb4 Bf8 19. b3 Be8 20. Bd2 e6 21. Rxc8 Rxc8 22. Rc1 Rxc1+ 23. Bxc1 Bd6 24. Bb2 Kf8 25. Kf1 Ke7 26. Ke1 b5 27. Kd1 f6 28. Bc3 b6 29. Bd3 Bc6 30. Kc1 Bd7 31. Be2 Be8 32. Kb2 Bd7 33. Ne1 e5 34. Nc2 e4 35. Bb4 Nb7 36. Kc3 f5 37. Na3 g5 38. Nxb5 Bxb5 39. Bxb5 Bxb4+ 40. Kxb4 Nd6 41. Bc6 Ke6 42. g4 fxg4 43. hxg4 h5 44. gxh5 Nf5 45. Bb5 g4 46. a4 g3 47. fxg3 Nxe3 48. Be2 Kf6 49. Kb5 Nc2 50. Kxb6 Nxd4 51. Bd1 e3 52. a5 Nxb3 53. a6 d4 54. a7 d3 55. a8Q e2 56. Qf3+ Kg5 57. Bxe2 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1992.??.??"]
[Round "7"]
[White "Scarella, Enrique Alejandro"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2255"]
[BlackElo "2310"]
[PlyCount "49"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Bb5+ Bd7 6. Bc4 b5 7. Bb3 Na6 8. Nf3 Nb4 9. Ne5 Bg4 10. Nxg4 Nd3+ 11. Kf1 Nxg4 12. Qxg4 Nxc1 13. Bc2 Qxd5 14. Nc3 Qxd2 15. Qd1 Qxd1+ 16. Nxd1 Nxa2 17. Rxa2 e6 18. Be4 0-0-0 19. Ke2 Kb8 20. Nc3 b4 21. Nb5 Bc5 22. Rc1 Bb6 23. Rc6 Bd4 24. Rc7 f5 25. Bc6 1-0

[Event "Buenos Aires op GP3"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "?"]
[White "Arregui, Jose Luis"]
[Black "Sakurai, Leonardo"]
[Result "1/2-1/2"]
[ECO "E11"]
[BlackElo "2350"]
[PlyCount "36"]
[EventDate "1991.??.??"]
[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 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 a5 6. Bg2 dxc4 7. 0-0 Nc6 8. Bg5 h6 9. Bxf6 Qxf6 10. a3 Be7 11. Qa4 0-0 12. Qxc4 Rd8 13. Nc3 Nxd4 14. Nxd4 Qxd4 15. Qxc7 Qd6 16. Qc4 Qa6 17. Qc7 Qd6 18. Qc4 Qa6 1/2-1/2

[Event "Buenos Aires GP"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "?"]
[White "Cativelli, Gerardo"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B61"]
[WhiteElo "2220"]
[BlackElo "2350"]
[PlyCount "92"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Rc8 8. 0-0-0 Nxd4 9. Qxd4 Qa5 10. Be3 a6 11. f3 e5 12. Qd2 Be6 13. Kb1 Be7 14. g4 Nd7 15. Nd5 Qxd2 16. Rxd2 Bh4 17. Be2 h6 18. f4 exf4 19. Nxf4 Be7 20. Nh5 Kd8 21. Nf4 Rc6 22. Rf1 Bf6 23. h4 Ke7 24. Nd5+ Bxd5 25. exd5 Rcc8 26. g5 hxg5 27. hxg5 Be5 28. Bg4 Rcf8 29. Rdf2 Nc5 30. a3 Rh4 31. Rg2 Na4 32. Bf4 Bxb2 33. Bg3 Rh7 34. Re2+ Be5 35. Bxe5 dxe5 36. Rxe5+ Kd6 37. Re3 Rh4 38. Be6 f6 39. g6 Re8 40. Rff3 Nc5 41. Bf7 Reh8 42. Kb2 Nd7 43. Rb3 b5 44. Rbc3 Ne5 45. Rf1 Rc4 46. Rxc4 bxc4 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "4"]
[White "German, Pablo"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "B33"]
[BlackElo "2350"]
[PlyCount "73"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Be2 a6 11. Nc3 0-0 12. 0-0 f5 13. f4 Nd7 14. Be3 exf4 15. Bxf4 Qb6+ 16. Kh1 Qxb2 17. Na4 Qf6 18. Re1 g5 19. Be3 Qg7 20. Rb1 f4 21. Bg1 Bf6 22. c5 dxc5 23. Nxc5 Nxc5 24. Bxc5 Rd8 25. d6 g4 26. Bc4+ Kh8 27. Re7 Qg5 28. Bd4 Rxd6 29. Re8+ Kg7 30. Rg8+ Kh6 31. Rxg5 Rxd4 32. Rg8 Rxd1+ 33. Rxd1 b5 34. Bd5 Rb8 35. Rc1 Bb7 36. Rxb8 Bxd5 37. Rb6 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "2"]
[White "Luna, Mariano"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "D20"]
[BlackElo "2350"]
[PlyCount "46"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e4 e5 5. Nf3 exd4 6. Nxd4 Bc5 7. Be3 Qe7 8. Qa4+ c6 9. Qxc4 Na6 10. Qa4 Nb8 11. Qc2 0-0 12. Bc4 Ng4 13. 0-0 Bxd4 14. Bxd4 Qd6 15. Rfd1 Qxh2+ 16. Kf1 Nd7 17. Ke2 Nde5 18. Rh1 Qxg2 19. Rag1 Qf3+ 20. Ke1 Nxc4 21. Qc1 Rd8 22. Nd5 Qxe4+ 23. Ne3 Rxd4 0-1

[Event "Buenos Aires op GP3"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "?"]
[White "Madina Yadarola, Martin"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B61"]
[WhiteElo "2285"]
[BlackElo "2350"]
[PlyCount "55"]
[EventDate "1991.??.??"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Rc8 8. Nb3 a6 9. Be2 b5 10. f3 Na5 11. 0-0 e6 12. f4 Qb6+ 13. Kh1 Nc4 14. Bxc4 Rxc4 15. e5 Ne4 16. Nxe4 Rxe4 17. exd6 f6 18. Bh4 Qxd6 19. Qf2 Qc7 20. Rad1 Bd6 21. Qd2 Rxf4 22. Rxf4 Bxf4 23. Qd3 Bc8 24. Nc5 0-0 25. b4 Re8 26. h3 Qc6 27. Rf1 Bc7 28. Ne4 0-1

[Event "Buenos Aires op GP3"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "?"]
[White "Martino, Jorge"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "D39"]
[BlackElo "2350"]
[PlyCount "57"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 dxc4 5. Bg5 Bb4 6. e3 b5 7. Nd2 a6 8. Qf3 Ra7 9. e4 Bb7 10. 0-0-0 Be7 11. h4 Nc6 12. d5 Nd4 13. Qf4 h6 14. Bxf6 gxf6 15. dxe6 Nxe6 16. Qg4 h5 17. Qg3 Bd6 18. Qe3 Bc5 19. Qg3 Qd6 20. Qh3 Bd4 21. Qf5 Qf4 22. Qxf4 Nxf4 23. g3 Ne6 24. Rh2 Ra8 25. f4 Rg8 26. Ne2 Be3 27. Kc2 Bxd2 28. Rxd2 Bxe4+ 29. Kc1 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "?"]
[White "Panno, Oscar"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2440"]
[BlackElo "2350"]
[PlyCount "63"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. d4 Bg7 6. Bd3 0-0 7. 0-0 c5 8. h3 cxd4 9. exd4 Nc6 10. Re1 Nb4 11. cxd5 Nfxd5 12. Be4 Nf6 13. a3 Nxe4 14. Rxe4 Nc6 15. d5 Bf5 16. Re1 Na5 17. Bf4 Rc8 18. Be5 Bh6 19. Bd4 Nc4 20. Ne5 Nxe5 21. Rxe5 a6 22. Qa4 Re8 23. Rae1 Bg7 24. R5e3 Bc2 25. Qb4 a5 26. Qb6 Qxb6 27. Bxb6 Bxc3 28. bxc3 Ba4 29. Re4 Bc2 30. Rxe7 Rxe7 31. Rxe7 Kf8 32. d6 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "7"]
[White "Sakurai, Leonardo"]
[Black "Anelli, Antonio"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2350"]
[BlackElo "2295"]
[PlyCount "60"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. Bxf6 Bxf6 6. e4 dxe4 7. Nxe4 Bg7 8. Bc4 0-0 9. 0-0 b6 10. Re1 Bb7 11. c3 Nd7 12. Qb3 Nf6 13. Neg5 Nd5 14. Rad1 h6 15. Ne4 Nf6 16. Nxf6+ Bxf6 17. Ne5 e6 18. f4 c6 19. a4 Qc7 20. Qc2 Bg7 21. Qf2 Rad8 22. Nd3 Rd6 23. Re3 Rfd8 24. Rde1 c5 25. dxc5 bxc5 26. Ne5 Kh7 27. h3 Kg8 28. Bf1 Rd5 29. Bc4 R5d6 30. Bf1 Rd5 1/2-1/2

[Event "Buenos Aires op GP3"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "?"]
[White "Sakurai, Leonardo"]
[Black "Escobar, Telmo Carlos"]
[Result "1-0"]
[ECO "D28"]
[WhiteElo "2350"]
[PlyCount "39"]
[EventDate "1991.??.??"]
[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 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. Qe2 cxd4 11. exd4 Bb7 12. Bg5 Be7 13. Rad1 0-0 14. Rfe1 Nd5 15. Qe4 f5 16. Qxe6+ Rf7 17. Nxd5 Bxg5 18. Nxg5 Qxg5 19. f4 Qg6 20. Ne7+ 1-0

[Event "Buenos Aires op GP3"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "?"]
[White "Sakurai, Leonardo"]
[Black "Fuentes Vasallo, Eduardo Alberto"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2350"]
[BlackElo "2200"]
[PlyCount "96"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 Nc7 7. 0-0 e5 8. Ne1 Bd7 9. f4 exf4 10. gxf4 Be7 11. b3 0-0 12. Bb2 f5 13. Nd3 Bf6 14. Kh1 b6 15. e3 Qe8 16. Rf3 Rd8 17. Qc2 Be6 18. Rd1 Nd5 19. a3 Nxc3 20. Bxc3 Bd5 21. Nb2 Be4 22. Qc1 Bxf3 23. Bxf3 Kh8 24. Rg1 Bxc3 25. Qxc3 Rf6 26. b4 Qf8 27. b5 Na5 28. Nd3 Qd6 29. Ne5 Qxd2 30. Rd1 Qxd1+ 31. Bxd1 Rxd1+ 32. Kg2 h6 33. h4 Kh7 34. h5 Rfd6 35. Nf3 R6d5 36. Nh4 R1d3 37. Qc1 Nb3 38. Qe1 Rd1 39. Qc3 R5d2+ 40. Kh3 Nd4 41. Qc4 Rh1+ 42. Kg3 Ne2+ 43. Kg2 Rxh4 44. Qf7 Nd4+ 45. Kg3 Rg4+ 46. Kh3 Rd3 47. Qe7 Nc2 48. Kh2 Nxe3 0-1

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "6"]
[White "Sakurai, Leonardo"]
[Black "Ravazzoli, Omar Alejandro"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2350"]
[PlyCount "85"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bh4 c5 5. c3 Nc6 6. e3 Qb6 7. Qb3 c4 8. Qxb6 axb6 9. Nbd2 Bf5 10. Nxe4 Bxe4 11. Nd2 Bg6 12. e4 e6 13. Be2 Be7 14. Bxe7 Nxe7 15. f3 b5 16. h4 h6 17. Kf2 0-0 18. a3 f5 19. exf5 exf5 20. f4 Nc6 21. h5 Bf7 22. Nf3 Rad8 23. Rad1 Rfe8 24. Ne5 Be6 25. Ke3 Kh7 26. Rdg1 Re7 27. Rh3 Rd6 28. Bd1 Rd8 29. Bc2 Kg8 30. Rg3 Ree8 31. Re1 Rf8 32. Rh3 Rf6 33. Kf2 Kf8 34. Ng6+ Kf7 35. Rhe3 Rd6 36. Kg3 Ne7 37. Ne5+ Ke8 38. Kh4 Kd8 39. Rg3 g6 40. Nxg6 Nxg6+ 41. hxg6 Bg8 42. Kh5 Rd7 43. Re5 1-0

[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "3"]
[White "Sakurai, Leonardo"]
[Black "Rebottaro, Hector Javier"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2350"]
[PlyCount "67"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. Nc3 Bg7 5. d5 d6 6. e4 0-0 7. Be2 e6 8. dxe6 Bxe6 9. 0-0 Nc6 10. Bg5 h6 11. Bh4 Qa5 12. Rb1 Rfe8 13. h3 Nd4 14. Nxd4 cxd4 15. b4 Qb6 16. Bxf6 Bxf6 17. Nd5 Bxd5 18. exd5 a5 19. a3 axb4 20. axb4 Ra3 21. Bf3 Rc3 22. c5 dxc5 23. bxc5 Qxc5 24. Rxb7 Bg5 25. Qa4 Rd8 26. Rb5 Ra3 27. Rd1 Rxa4 28. Rxc5 Kg7 29. g3 Bf6 30. Rc7 Rd6 31. Rc6 Rd8 32. Rc7 Be5 33. Rb7 Rc4 34. Re1 1/2-1/2

[Event "Buenos Aires op GP3"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "?"]
[White "Sakurai, Leonardo"]
[Black "Szmukler, Ruben"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2350"]
[PlyCount "71"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bg5 e6 4. Nbd2 c5 5. e3 Nc6 6. c3 Be7 7. Bd3 cxd4 8. exd4 h6 9. Bh4 Qc7 10. 0-0 0-0 11. Re1 a6 12. Ne5 Bd7 13. Rc1 b5 14. Bb1 Rfc8 15. Qc2 Be8 16. Ng4 Qd8 17. Nxf6+ Bxf6 18. Qh7+ Kf8 19. Nf3 Bxh4 20. Qh8+ Ke7 21. Nxh4 Kd7 22. Nf3 Qf6 23. Qh7 Kc7 24. Qd3 Bd7 25. Re3 g5 26. Nd2 g4 27. Nb3 h5 28. Nc5 Rh8 29. a4 bxa4 30. Bc2 h4 31. Bxa4 h3 32. g3 Bc8 33. Bxc6 Kxc6 34. c4 Kb6 35. cxd5 exd5 36. Na4+ 1-0

[Event "Buenos Aires FMDA"]
[Site "Buenos Aires"]
[Date "1990.??.??"]
[Round "9"]
[White "Bonsignore, Felipe"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2335"]
[PlyCount "72"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 f5 10. g3 fxe4 11. Bg2 Be6 12. Bxe4 Qb6 13. Nd5 Qd8 14. Nc4 Be7 15. c3 0-0 16. g4 f5 17. gxf5 Bxf5 18. Bxf5 Rxf5 19. Rg1+ Kh8 20. Nxe7 Qxe7 21. Qxd6 Qh4 22. Qc5 Nd4 23. Rg3 Qxh2 24. 0-0-0 Ne2+ 25. Kb1 Nxg3 26. fxg3 Qxg3 27. Nd6 Rf1 28. Rxf1 Qd3+ 29. Kc1 Qxf1+ 30. Kc2 Qf6 31. Qd5 Rf8 32. Nxb7 Qf2+ 33. Kb3 Qf7 34. Kc4 e4 35. Qxf7 Rxf7 36. Nd6 Re7 0-1

[Event "Buenos Aires FMDA"]
[Site "Buenos Aires"]
[Date "1990.??.??"]
[Round "4"]
[White "Sakurai, Leonardo"]
[Black "Anelli, Antonio"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2335"]
[BlackElo "2275"]
[PlyCount "38"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. b3 d6 7. Bb2 Ne4 8. Nbd2 Nxd2 9. Qxd2 Nc6 10. Rad1 Qe8 11. Ba3 e5 12. dxe5 Nxe5 13. Nd4 Ng4 14. e3 Nf6 15. c4 Ne4 16. Qc2 b6 17. Nb5 Qe7 18. Bb2 Bb7 19. Nc3 Nxc3 1/2-1/2

[Event "Buenos Aires FMDA"]
[Site "Buenos Aires"]
[Date "1990.??.??"]
[Round "6"]
[White "Sakurai, Leonardo"]
[Black "Foguelman, Alberto"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2335"]
[BlackElo "2320"]
[PlyCount "139"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 c5 5. e3 cxd4 6. exd4 b6 7. Bxf6 Bxf6 8. Ne4 Be7 9. Bd3 f5 10. Ng3 Bb7 11. Qe2 0-0 12. 0-0 g6 13. Rfe1 Nc6 14. c3 Bf6 15. Ne5 Qc7 16. f4 Rac8 17. Ba6 Bxa6 18. Qxa6 Ne7 19. Qa4 Rcd8 20. Re2 Nd5 21. Rf1 d6 22. Nd3 Rfe8 23. Rfe1 Kf7 24. Nf1 Qb7 25. Ne3 Re7 26. Qb3 Nxe3 27. Rxe3 Rde8 28. a4 d5 29. Qb5 Qc7 30. R1e2 Rc8 31. Rh3 h5 32. Qb3 a5 33. Rhe3 Qd6 34. Qd1 Rc4 35. Ne5+ Bxe5 36. fxe5 Qd8 37. Re1 Re8 38. Qb3 g5 39. Qb5 Kg6 40. Ra1 Rh8 41. Rd3 Qc7 42. Qb3 f4 43. Qc2 Qf7 44. b3 Rc7 45. g3 Qf5 46. Rf1 Kh6 47. Qd2 Rg7 48. Rdf3 Qe4 49. c4 Rf8 50. gxf4 gxf4+ 51. Rg3 Rc8 52. Rxg7 Kxg7 53. Qg2+ Kh7 54. Qxe4+ dxe4 55. d5 Kg6 56. d6 Kf5 57. b4 Kxe5 58. bxa5 bxa5 59. c5 Kd5 60. d7 Rd8 61. Rxf4 Rxd7 62. Rh4 Kxc5 63. Rxe4 Kd5 64. Rh4 Rg7+ 65. Kf2 Rg5 66. Ke3 e5 67. Kd3 Rg4 68. Rxh5 Rxa4 69. h4 Ra3+ 70. Ke2 0-1

[Event "Buenos Aires FMDA"]
[Site "Buenos Aires"]
[Date "1990.??.??"]
[Round "8"]
[White "Sakurai, Leonardo"]
[Black "Llanos, Guillermo"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2335"]
[BlackElo "2380"]
[PlyCount "86"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. Bxf6 Bxf6 6. e4 dxe4 7. Nxe4 Bg7 8. Bc4 Nc6 9. c3 0-0 10. 0-0 Bg4 11. d5 Ne5 12. Be2 Bf5 13. Ng3 Nxf3+ 14. Bxf3 Bd7 15. Qb3 Rb8 16. Rad1 a5 17. Rfe1 a4 18. Qb4 Re8 19. Re2 Bf8 20. Qf4 Bb5 21. Re3 Qd6 22. Qh4 Qf6 23. Qxf6 exf6 24. Rxe8 Rxe8 25. b3 axb3 26. axb3 f5 27. c4 Bd7 28. Kf1 Ra8 29. Rd2 h5 30. Ke2 Ra3 31. Rd3 b6 32. Nf1 Bb4 33. Nd2 Ra1 34. g3 b5 35. Bg2 Ra2 36. d6 bxc4 37. bxc4 cxd6 38. f4 Ba4 39. h4 Bc2 40. Rd4 Bc5 41. Rd5 Bb3 42. Kf1 Ra1+ 43. Ke2 Bd1+ 0-1

[Event "Buenos Aires BCA op"]
[Site "Buenos Aires"]
[Date "1989.??.??"]
[Round "8"]
[White "Bademian Orchanian, Jose"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2300"]
[PlyCount "128"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be2 Nc6 7. 0-0 Be7 8. Na3 cxd4 9. Nb5 Qd8 10. Nbxd4 Nxd4 11. Nxd4 0-0 12. Qc2 Bd7 13. Bf3 Qc7 14. Bg5 Rfd8 15. Rad1 Rac8 16. Rfe1 Be8 17. Bh4 Nd5 18. Bg3 Qc4 19. Qb1 Bf6 20. Be4 h6 21. Bc2 a5 22. Bb3 Qa6 23. Qe4 a4 24. Bc2 g6 25. a3 Qb6 26. Rb1 Ne7 27. Nf3 Qb5 28. Be5 Bxe5 29. Nxe5 Rc5 30. Ng4 Kg7 31. Qe3 Ng8 32. Rbd1 Rxd1 33. Bxd1 Rd5 34. Qc1 Bc6 35. c4 Qc5 36. Qc3+ Rd4 37. Ne3 Kh7 38. Be2 Nf6 39. Nc2 Rf4 40. Qe3 Qg5 41. g3 Re4 42. Qxg5 hxg5 43. f3 Re5 44. Kf2 g4 45. f4 Rh5 46. Kg1 Bf3 47. Nd4 Bxe2 48. Rxe2 Rc5 49. Rc2 Ne4 50. Nb5 Kg7 51. Kg2 g5 52. fxg5 Kg6 53. Rc1 Kxg5 54. Rc2 e5 55. Kg1 f5 56. Nc3 Nxc3 57. Rxc3 f4 58. b4 axb3 59. Rxb3 Rxc4 60. Rxb7 Rc1+ 61. Kf2 Rc2+ 62. Kg1 f3 63. Ra7 Kf5 64. Ra5 Ra2 0-1

[Event "Buenos Aires FMDA tt"]
[Site "Buenos Aires"]
[Date "1989.??.??"]
[Round "3"]
[White "Sakurai, Leonardo"]
[Black "Bianchi, Guillermo"]
[Result "1-0"]
[ECO "A46"]
[BlackElo "2330"]
[PlyCount "45"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. Bg5 Ne4 5. Bh4 d6 6. e3 Nd7 7. Bc4 Ndf6 8. d5 h6 9. Nbd2 g5 10. Nxe4 Nxe4 11. Qc2 f5 12. Bg3 Bg7 13. Bd3 Nxg3 14. hxg3 Rf8 15. 0-0-0 Qc7 16. e4 f4 17. e5 fxg3 18. Bb5+ Kf7 19. e6+ Kg8 20. Nxg5 Rxf2 21. Qh7+ Kf8 22. Rxh6 Bb7 23. Rg6 1-0

[Event "Buenos Aires FMDA tt"]
[Site "Buenos Aires"]
[Date "1989.??.??"]
[Round "6"]
[White "Sakurai, Leonardo"]
[Black "Dotta, Juan Carlos"]
[Result "1-0"]
[ECO "A46"]
[BlackElo "2330"]
[PlyCount "87"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 Bf5 4. g3 Nbd7 5. Bg2 c6 6. 0-0 e5 7. Re1 h6 8. e4 Bg4 9. a4 Be7 10. Be3 0-0 11. Qd2 Bxf3 12. Bxf3 Nh7 13. Bg2 g5 14. f4 exf4 15. gxf4 gxf4 16. Bxf4 Bg5 17. Kh1 Re8 18. Rg1 Kh8 19. Raf1 Qe7 20. Bh3 Nhf8 21. Bf5 Ne6 22. Be3 Rg8 23. d5 Nc7 24. Bd4+ f6 25. Qd3 c5 26. Bf2 h5 27. Qf3 Qf7 28. Bg3 Rad8 29. h4 Bh6 30. Bh2 Nf8 31. Rxg8+ Kxg8 32. Rg1+ Kh8 33. Ne2 Ne8 34. Nf4 Ng7 35. Ng6+ Kg8 36. Nxf8 Kxf8 37. Bg6 Qe7 38. Bf4 Bxf4 39. Qxf4 f5 40. Bxf5 Nxf5 41. Rg5 Rd7 42. Rxf5+ Ke8 43. e5 b5 44. e6 1-0

[Event "Buenos Aires BCA op"]
[Site "Buenos Aires"]
[Date "1989.??.??"]
[Round "9"]
[White "Sakurai, Leonardo"]
[Black "Fraschini, Mariano"]
[Result "1-0"]
[ECO "A48"]
[BlackElo "2240"]
[PlyCount "51"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c3 Bg7 4. Bg5 d5 5. Nbd2 0-0 6. Bxf6 Bxf6 7. e4 dxe4 8. Nxe4 Bg7 9. Bc4 Nc6 10. 0-0 b6 11. Re1 h6 12. Qe2 Bb7 13. Rad1 Qe8 14. Bb5 a6 15. Ba4 b5 16. Bc2 e6 17. Nc5 Qc8 18. h4 Ne7 19. h5 g5 20. Qd3 Re8 21. Qh7+ Kf8 22. Ne5 Rd8 23. Nxf7 Kxf7 24. Nxe6 Rg8 25. Bb3 Kf6 26. Nxg7 1-0

[Event "Buenos Aires BCA op"]
[Site "Buenos Aires"]
[Date "1989.??.??"]
[Round "5"]
[White "Sakurai, Leonardo"]
[Black "Garbarino, Rodolfo"]
[Result "1-0"]
[ECO "A40"]
[BlackElo "2345"]
[PlyCount "67"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nc6 2. d5 Ne5 3. Qd4 d6 4. f4 c5 5. Qd1 Nd7 6. e4 e6 7. dxe6 fxe6 8. Nc3 a6 9. a4 Ngf6 10. Nf3 Be7 11. Ng5 Nf8 12. Bc4 h6 13. Nf3 Qc7 14. e5 dxe5 15. fxe5 Ng4 16. 0-0 Ng6 17. Bd3 Nf8 18. Qe2 c4 19. Be4 Bd7 20. h3 Nxe5 21. Nxe5 Qxe5 22. Bf4 Qa5 23. Kh1 Qb4 24. Qh5+ Kd8 25. Rad1 Rc8 26. Qf7 Qxb2 27. Qxg7 Rg8 28. Qxg8 Qxc3 29. Bg3 Qa3 30. Rf7 h5 31. Rxe7 Qxe7 32. Bh4 Qxh4 33. Qxf8+ Kc7 34. Qd6+ 1-0

[Event "Buenos Aires BCA op"]
[Site "Buenos Aires"]
[Date "1989.??.??"]
[Round "3"]
[White "Sakurai, Leonardo"]
[Black "Roman, Marcos"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "43"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. Bxf6 Bxf6 6. e4 dxe4 7. Nxe4 Bg7 8. Bc4 0-0 9. 0-0 b6 10. Re1 Ba6 11. Qe2 Qc8 12. b4 c6 13. Ne5 h6 14. Nxg6 Re8 15. Ne5 Bxc4 16. Qxc4 Bxe5 17. dxe5 Qa6 18. Nf6+ exf6 19. Qg4+ Kh7 20. Qf5+ Kg8 21. exf6 Rxe1+ 22. Rxe1 1-0

[Event "Buenos Aires FMDA tt"]
[Site "Buenos Aires"]
[Date "1989.??.??"]
[Round "8"]
[White "Sakurai, Leonardo"]
[Black "Schweber, Samuel"]
[Result "1/2-1/2"]
[ECO "E92"]
[BlackElo "2380"]
[PlyCount "59"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 c6 11. Nxe5 Rxe5 12. Rd8+ Re8 13. Bxf6 Rxd8 14. Bxd8 Bxc3 15. bxc3 Be6 16. Bc7 Nd7 17. Bd6 c5 18. Kc2 Rc8 19. Rb1 Rc6 20. e5 Ra6 21. Rb2 Nb6 22. Kb1 f6 23. f4 fxe5 24. fxe5 Nxc4 25. Bxc4 Bxc4 26. Bxc5 b6 27. Bd6 Kf7 28. Rf2+ Ke6 29. a3 Bd3+ 30. Kc1 1/2-1/2

[Event "Buenos Aires BCA op"]
[Site "Buenos Aires"]
[Date "1989.??.??"]
[Round "2"]
[White "Soppe, Guillermo"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2425"]
[PlyCount "57"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e4 e5 5. Nf3 exd4 6. Qxd4 Qxd4 7. Nxd4 Bb4 8. f3 Bd7 9. Bxc4 Nc6 10. Nxc6 Bxc6 11. Bf4 0-0 12. 0-0-0 Rfd8 13. Kb1 Ba5 14. Bg5 h6 15. Bxf6 gxf6 16. Ne2 Ba4 17. b3 Be8 18. Ng3 b5 19. Be2 Kg7 20. Nh5+ Kg6 21. g4 c6 22. Bd3 Bc7 23. h4 Bd7 24. e5+ f5 25. f4 Be6 26. gxf5+ Bxf5 27. Rdg1+ Kxh5 28. Bxf5 Rg8 29. Rg5+ 1-0

[Event "Buenos Aires GP op"]
[Site "Buenos Aires"]
[Date "1988.??.??"]
[Round "9"]
[White "Sakurai, Leonardo"]
[Black "Juarez, Alberto"]
[Result "0-1"]
[ECO "D27"]
[BlackElo "2285"]
[PlyCount "72"]
[EventDate "1988.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. a4 Nc6 8. Qe2 Qc7 9. Nc3 Bd6 10. dxc5 Bxc5 11. e4 Nd4 12. Nxd4 Bxd4 13. Rd1 Qc5 14. b4 Qe5 15. Qd3 Ng4 16. Qxd4 Qxh2+ 17. Kf1 0-0 18. f3 Ne5 19. Ne2 Nxc4 20. Qxc4 e5 21. Be3 Be6 22. Qd3 f5 23. Bg1 Qh4 24. Bf2 Qh1+ 25. Bg1 fxe4 26. Qxe4 Bh3 27. Qd5+ Kh8 28. gxh3 Rxf3+ 29. Ke1 Qxh3 30. Kd2 Rc8 31. Bc5 b6 32. Rh1 Qf5 33. Bxb6 Qg5+ 34. Ke1 Qg2 35. Kd2 Qg5+ 36. Kd1 Qg2 0-1

[Event "Buenos Aires GP op"]
[Site "Buenos Aires"]
[Date "1988.??.??"]
[Round "6"]
[White "Sakurai, Leonardo"]
[Black "Markeluk, Sergio"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "2320"]
[PlyCount "103"]
[EventDate "1988.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. c3 d5 4. Bf4 Nc6 5. e3 Nf6 6. Nbd2 Bd6 7. Bg3 0-0 8. Bd3 Bxg3 9. hxg3 Qd6 10. Ne5 g6 11. f4 Ne8 12. Qg4 f5 13. Qh4 Qe7 14. Nxg6 Qxh4 15. Nxh4 cxd4 16. exd4 Nf6 17. Nhf3 Bd7 18. Ng5 Kg7 19. Rh4 Ne7 20. Ke2 Ng6 21. Rh3 h6 22. Ngf3 Rh8 23. Ne5 Nxe5 24. dxe5 Ng8 25. Nb3 Rc8 26. Nd4 a6 27. g4 fxg4 28. Rh4 Ne7 29. Rxg4+ Kf7 30. Rh1 Nc6 31. Ke3 Nxd4 32. Kxd4 Rcg8 33. Be2 Rxg4 34. Bxg4 Rg8 35. Rh4 Bb5 36. Bf3 Bf1 37. g4 Kg6 38. Rh1 Bb5 39. Rh5 Rf8 40. Ke3 Kg7 41. Bd1 Be8 42. Rh2 Bg6 43. Rf2 Rf7 44. Kd4 Be4 45. Kc5 h5 46. gxh5 Bf5 47. Kd6 Kh6 48. Bc2 Bxc2 49. Rxc2 Rxf4 50. Kxe6 d4 51. cxd4 Rxd4 52. Rh2 1-0

[Event "Buenos Aires BCA"]
[Site "Buenos Aires"]
[Date "1987.??.??"]
[Round "6"]
[White "Sakurai, Leonardo"]
[Black "Aparicio, Anibal"]
[Result "1-0"]
[ECO "A47"]
[BlackElo "2335"]
[PlyCount "71"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. Bf4 Bb7 5. e3 e6 6. Nbd2 Be7 7. Bd3 Nc6 8. h3 d6 9. 0-0 Qc7 10. Qe2 a6 11. a3 0-0 12. Bh2 Rfe8 13. b4 Nd7 14. bxc5 bxc5 15. Nc4 Na5 16. Rfb1 Nxc4 17. Bxc4 Bxf3 18. gxf3 Qc6 19. Bd3 Rec8 20. Ra2 Ra7 21. Rab2 g6 22. Bg3 c4 23. Bc2 d5 24. Qd1 e5 25. Ba4 Qe6 26. Bxd7 Qxd7 27. Bxe5 f6 28. Bb8 Ra8 29. Rb7 Qxh3 30. Qa4 Bf8 31. Bg3 Rd8 32. Qc6 Qf5 33. Qc7 g5 34. R1b6 Qg6 35. Rxf6 Qg7 36. Rxf8+ 1-0

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "7"]
[White "Boissonet, Carlos P"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "A08"]
[PlyCount "47"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 c5 4. 0-0 Bg7 5. d3 Nc6 6. Nbd2 0-0 7. e4 d5 8. c3 e5 9. exd5 Nxd5 10. Qb3 Nc7 11. Ne4 Ne6 12. Nfg5 Na5 13. Qa3 c4 14. dxc4 Nxc4 15. Qb4 Nb6 16. Nxe6 Bxe6 17. Nc5 Bc4 18. Nxb7 Qc7 19. Rd1 Rab8 20. Be3 Nc8 21. Qc5 Qxc5 22. Bxc5 Ba6 23. Bxf8 Bxb7 24. Ba3 1-0

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "13"]
[White "Campos Gambuti, Luis Maria"]
[Black "Sakurai, Leonardo"]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "62"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. Rb1 Be6 7. b4 Qd7 8. Nd5 Nd8 9. b5 c6 10. bxc6 bxc6 11. Nc3 Ne7 12. Ba3 f5 13. Qd2 0-0 14. f4 Nf7 15. Nh3 Rab8 16. 0-0 h6 17. Rxb8 Rxb8 18. Rb1 Rxb1+ 19. Nxb1 Qc7 20. Qb4 g5 21. e3 gxf4 22. gxf4 Ng6 23. Bb2 Bd7 24. Nd2 Qb6 25. Qxb6 axb6 26. Nb3 exf4 27. Bxg7 Kxg7 28. Nxf4 Nxf4 29. exf4 Kf6 30. Kf2 c5 31. Bd5 Nd8 1/2-1/2

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "3"]
[White "Oggier, Cesar"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "A39"]
[PlyCount "84"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. c4 0-0 6. Nc3 cxd4 7. Nxd4 Nc6 8. 0-0 Nxd4 9. Qxd4 d6 10. Bg5 Be6 11. Rac1 Nd5 12. Qh4 Nxc3 13. bxc3 Qc7 14. Bd5 Bxd5 15. cxd5 Rfe8 16. c4 Rac8 17. e4 Qd7 18. f4 Bb2 19. Rc2 Bd4+ 20. Kg2 b5 21. Rd1 Bg7 22. c5 Rxc5 23. Rxc5 dxc5 24. e5 f6 25. e6 Qc7 26. Bh6 Qa5 27. f5 Rd8 28. d6 exd6 29. e7 Re8 30. Bxg7 Qxa2+ 31. Kh3 Kxg7 32. Rxd6 Qf7 33. Rc6 g5 34. Qe4 Rxe7 35. Re6 Rxe6 36. fxe6 Qe7 37. Qc6 c4 38. Qd7 Kf8 39. Qc8+ Qe8 40. Qc5+ Kg8 41. Qd5 c3 42. e7+ Kg7 0-1

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "1"]
[White "Pacheco, Daniel"]
[Black "Sakurai, Leonardo"]
[Result "0-1"]
[ECO "A31"]
[PlyCount "120"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. Qc2 Na6 8. N1c3 Nb4 9. Qa4 Bd7 10. a3 Nbxd5 11. Nxd5 Nxd5 12. Qc4 Qa5+ 13. Nc3 Nxc3 14. Qxc3 Qxc3+ 15. bxc3 Ke7 16. e3 Rac8 17. Rb1 Bb6 18. Bd2 Rc7 19. Bd3 Rd8 20. c4 Bc5 21. Bb4 b6 22. Ke2 Be6 23. Bc3 Rcd7 24. Be4 Bxc4+ 25. Kf3 Ke6 26. Rhc1 Bxa3 27. Bb2 Be2+ 28. Kxe2 Rd2+ 29. Kf3 Bxb2 30. Rc7 f5 31. Rc6+ Kd7 32. Rc4 fxe4+ 33. Kxe4 Ke6 34. Rc6+ R8d6 35. Rc7 Rd7 36. Rc6+ Ke7 37. Kf3 Ba3 38. Ra1 Bc5 39. Rc8 Ke6 40. Re8+ Re7 41. Rxe7+ Kxe7 42. Rxa7+ Kf6 43. g4 h6 44. Rb7 Rb2 45. h4 Rb4 46. Rc7 e4+ 47. Kg2 Rb2 48. Kf1 Rd2 49. Ke1 Rd6 50. Ke2 Ba3 51. Rb7 Bb2 52. Rb8 Ke5 53. Re8+ Kd5 54. Kd2 Bf6 55. h5 Re6 56. Rc8 Re5 57. Rb8 Kc5 58. Rc8+ Kb4 59. Rc1 b5 60. Rb1+ Ka3 0-1

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "4"]
[White "Sakurai, Leonardo"]
[Black "Fulgenzi, Ernesto"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "2220"]
[PlyCount "105"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e4 d6 4. Bd3 Nf6 5. 0-0 0-0 6. c3 c5 7. Be3 cxd4 8. cxd4 Nc6 9. h3 Nb4 10. Nc3 Nxd3 11. Qxd3 d5 12. e5 Ne8 13. Rac1 Nc7 14. b4 a6 15. a4 Bd7 16. Nd2 Qe8 17. Nb3 Rc8 18. Ra1 Bf5 19. Qd2 Na8 20. a5 Bd7 21. Nc5 Bc6 22. f4 f5 23. g4 e6 24. Kh2 Qe7 25. Rg1 Nc7 26. Rg2 Kh8 27. Bf2 fxg4 28. hxg4 Rf7 29. Rh1 Rcf8 30. Be3 Bh6 31. Kg3 Bxf4+ 32. Bxf4 Rxf4 33. Qxf4 Rxf4 34. Kxf4 Qf7+ 35. Ke3 g5 36. Rf2 Qg6 37. Rfh2 Qf7 38. Rxh7+ Qxh7 39. Rxh7+ Kxh7 40. N3a4 Kg7 41. Nb6 Kf7 42. Nc8 Nb5 43. Nd6+ Ke7 44. Ndxb7 Bxb7 45. Nxb7 Nc7 46. Kd3 Kd7 47. Nd6 Kc6 48. Nf7 Kb5 49. Kc3 Ka4 50. Nxg5 Nb5+ 51. Kd3 Nc7 52. Nf7 Kxb4 53. Nd6 1-0

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "2"]
[White "Sakurai, Leonardo"]
[Black "Glavina, Pablo"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "2255"]
[PlyCount "88"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 h6 6. Bh4 g5 7. Bg3 Nh5 8. c3 Nd7 9. Bd3 e6 10. 0-0 0-0 11. Qc2 Qe7 12. a4 c5 13. dxc5 Nxc5 14. Be2 b6 15. Nd4 Nxg3 16. hxg3 Bb7 17. a5 Rfc8 18. N4b3 d5 19. a6 Bc6 20. exd5 Bxd5 21. Bf3 Nxb3 22. Nxb3 Bxf3 23. gxf3 b5 24. Qe4 Rab8 25. Nd4 Qc5 26. Nc2 Qc4 27. Rfd1 Rc7 28. Rd2 Qxe4 29. fxe4 Bf8 30. Rad1 Rb6 31. Rd8 Kg7 32. Ra1 b4 33. Nxb4 Bxb4 34. cxb4 Rxb4 35. Ra2 Rxe4 36. Rb8 Rc1+ 37. Kg2 g4 38. b4 Ree1 39. f4 Rg1+ 40. Kf2 Rcf1+ 41. Ke3 Rxg3+ 42. Ke4 Rgf3 43. b5 Kf6 44. Kd4 Rxf4+ 0-1

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "6"]
[White "Sakurai, Leonardo"]
[Black "Grynszpan, Mariano"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "94"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bh4 Qd6 5. Nbd2 Qh6 6. Qc1 Nxd2 7. Qxd2 Qxd2+ 8. Kxd2 e6 9. e3 c5 10. c4 cxd4 11. Nxd4 Bb4+ 12. Kc2 dxc4 13. Nb5 Na6 14. Bxc4 Bd7 15. Rac1 Be7 16. Bxe7 Kxe7 17. Kb1 Bc6 18. f3 Nb4 19. Nd4 Bd7 20. Bb5 Bxb5 21. Nxb5 Nc6 22. Rhd1 Rhd8 23. a3 Rac8 24. Nd4 Nxd4 25. Rxc8 Rxc8 26. Rxd4 Rc7 27. Rh4 h6 28. Ra4 a6 29. Rb4 b5 30. a4 Rc4 31. Rxc4 bxc4 32. Kc2 Kd6 33. b4 cxb3+ 34. Kxb3 Kc5 35. Kc3 e5 36. g3 f5 37. Kb3 g5 38. Kc3 g4 39. f4 exf4 40. exf4 a5 41. Kd3 Kb4 42. Kd4 Kxa4 43. Kc4 Ka3 44. Kc3 a4 45. Kc2 Kb4 46. Kb2 a3+ 47. Ka2 Ka4 0-1

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "8"]
[White "Sakurai, Leonardo"]
[Black "Hoffman, Alejandro"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "2335"]
[PlyCount "80"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 h6 5. Bh4 cxd4 6. exd4 Qb6 7. Bxf6 gxf6 8. Nbd2 Qxb2 9. Bc4 d5 10. Rb1 Qc3 11. Rb3 Qa5 12. Bb5+ Nc6 13. 0-0 a6 14. Be2 b5 15. Qb1 Bd7 16. Qb2 Bd6 17. c4 bxc4 18. Bxc4 Ke7 19. Bd3 Rab8 20. Re1 Rb4 21. Re2 Rhb8 22. Nf1 Rxb3 23. axb3 Qa3 24. Qd2 Rxb3 25. Bc2 Rxf3 26. gxf3 Qxf3 27. Ng3 Qg4 28. h3 Qg7 29. Qd3 f5 30. Kh1 Bxg3 31. fxg3 Qxd4 32. Qxa6 Qc3 33. Kh2 Nd4 34. Bd3 Nxe2 35. Bxe2 d4 36. h4 Qc5 37. Qd3 e5 38. Bh5 Qd6 39. Qb3 Be6 40. Qb7+ Kf6 0-1

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "12"]
[White "Sakurai, Leonardo"]
[Black "Rappa, Damian"]
[Result "1/2-1/2"]
[ECO "A46"]
[BlackElo "2290"]
[PlyCount "24"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bg5 b6 5. e3 Bb7 6. Nbd2 Be7 7. Bd3 0-0 8. 0-0 h6 9. Bh4 d5 10. Ne5 Nbd7 11. Bxf6 Nxf6 12. Qc2 Rc8 1/2-1/2

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "10"]
[White "Sakurai, Leonardo"]
[Black "Walicki, Diego"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "103"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. g3 Nc6 4. Bg2 g6 5. Nc3 Bg7 6. Be3 Nd4 7. Nce2 Ne7 8. c3 Nxe2 9. Nxe2 b6 10. 0-0 Bb7 11. d4 d6 12. Qd2 0-0 13. Bh6 Bxh6 14. Qxh6 Ba6 15. Rfe1 Rc8 16. Rad1 Qc7 17. Qf4 Bxe2 18. Rxe2 cxd4 19. cxd4 Qc4 20. Bf1 d5 21. Qg5 Qc7 22. e5 h5 23. h3 Nf5 24. g4 Ng7 25. Ree1 Qd8 26. Qxd8 Rfxd8 27. Rc1 hxg4 28. hxg4 Ne8 29. Ba6 Rxc1 30. Rxc1 Kf8 31. Kg2 Ke7 32. Bb5 Ra8 33. a4 a6 34. Bxe8 Kxe8 35. Rc7 a5 36. Kf3 Rb8 37. b3 Kf8 38. Ke3 b5 39. Ra7 bxa4 40. bxa4 Rb3+ 41. Kf4 Rd3 42. Rxa5 Rxd4+ 43. Kg5 Rd2 44. f4 Kg7 45. Ra7 Rf2 46. a5 d4 47. a6 d3 48. Rd7 Ra2 49. f5 gxf5 50. gxf5 exf5 51. a7 d2 52. Rxd2 1/2-1/2

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "5"]
[White "Servat, Roberto"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "69"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 Be6 10. Nc4 Rc8 11. Bxf6 gxf6 12. Bd3 Rg8 13. 0-0 Bg4 14. Be2 f5 15. Bxg4 fxg4 16. Ne3 Qg5 17. Ncd5 h5 18. c3 Rd8 19. a4 Ne7 20. a5 Nxd5 21. Qxd5 Rd7 22. Ra4 h4 23. Nf5 h3 24. g3 Qd8 25. Rb4 Qc8 26. Ra1 Rg5 27. Ne3 Be7 28. Ra3 Qc5 29. Rxb7 Rxb7 30. Qxb7 f5 31. exf5 d5 32. Nxd5 Rg7 33. f6 Rf7 34. Nxe7 Rxf6 35. Qc8+ 1-0

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "11"]
[White "Sorin, Ariel"]
[Black "Sakurai, Leonardo"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2230"]
[PlyCount "43"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 0-0 7. Bg5 e5 8. dxe6 fxe6 9. f4 Nc6 10. Nge2 Qb6 11. Qd2 Nd4 12. 0-0 Bd7 13. Ng3 Ne8 14. f5 gxf5 15. exf5 exf5 16. Nd5 Qa6 17. Nh5 Be5 18. Bh6 Rf7 19. Qg5+ Kh8 20. Rae1 Be6 21. Rxe5 dxe5 22. Ne7 1-0

[Event "ARG-ch U18"]
[Site "Neuquen"]
[Date "1986.??.??"]
[Round "9"]
[White "Sosa, Gilberto"]
[Black "Sakurai, Leonardo"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "39"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Be2 Be7 11. 0-0 0-0 12. f4 a6 13. Nc3 f5 14. Kh1 Bf6 15. Bd3 e4 16. Bc2 Nb6 17. Qe2 Qc7 18. Bb3 Bd7 19. Be3 Rac8 20. c5 1/2-1/2

