[Event "Brasil op"]
[Site "Brasilia"]
[Date "2002.??.??"]
[Round "6"]
[White "Andrade, Waldemiro"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2171"]
[BlackElo "2336"]
[PlyCount "128"]
[EventDate "2002.01.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 e6 6. Na3 a6 7. Nc4 Qd8 8. Be2 cxd4 9. 0-0 Nge7 10. cxd4 Nf5 11. Be3 Be7 12. Nce5 Nb4 13. Qa4+ Kf8 14. Rac1 f6 15. Nd3 Nd5 16. Bd2 g5 17. Bc3 b6 18. Rfd1 Bb7 19. Qb3 h5 20. Nd2 Kf7 21. Re1 Rb8 22. Bf1 Bd6 23. Ne4 Be7 24. Qc2 a5 25. a3 Nxc3 26. bxc3 Bxa3 27. Nxg5+ fxg5 28. Qb3 Qe7 29. Ne5+ Kf6 30. Rcd1 Bd6 31. Bc4 b5 32. Bxe6 a4 33. Qa2 Ng7 34. Nd7+ Kg6 35. Nxb8 Rxb8 36. Bf5+ Nxf5 37. Rxe7 Bxe7 38. Re1 Bf6 39. Re6 Rc8 40. Qe2 Bd5 41. Ra6 Bc4 42. Qe5 Rf8 43. Qc5 Re8 44. h3 Bd3 45. Qc6 Rf8 46. d5 b4 47. Rxa4 bxc3 48. Ra3 Ne7 49. Qd6 Rc8 50. Ra6 Rf8 51. Qxe7 c2 52. Qa3 Bxa6 53. Qc1 Rc8 54. Kh2 Bb2 55. Qxb2 c1Q 56. Qb6+ Kg7 57. Qxa6 Qc7+ 58. d6 Qc6 59. Qa1+ Kg6 60. Qe5 Re8 61. Qd4 Re6 62. Qd3+ Kh6 63. h4 Qxd6+ 64. Qxd6 Rxd6 0-1

[Event "Brasil op"]
[Site "Brasilia"]
[Date "2002.??.??"]
[Round "4"]
[White "Miranda, Alexandre Pinto"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1996"]
[BlackElo "2336"]
[PlyCount "76"]
[EventDate "2002.01.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. c4 e5 8. Qd3 Qe7 9. Nc3 f6 10. Be3 Be6 11. 0-0 g6 12. c5 dxc5 13. Qa6 Qc7 14. Na4 c4 15. Nc5 Bf7 16. Qa4 Bxc5 17. Bxc5 Qb7 18. Rfd1 Qb5 19. Qxb5 cxb5 20. Rd6 a5 21. a3 Rc8 22. Bb6 Ne7 23. Rxf6 Nc6 24. Rd1 b4 25. axb4 axb4 26. Rdd6 Nb8 27. Nxe5 0-0 28. Bd4 Be8 29. Ng4 Rxf6 30. Rxf6 h5 31. Nh6+ Kh7 32. Rf8 g5 33. Ng8 Nc6 34. Nf6+ Kg6 35. Rxe8 Rxe8 36. Nxe8 Nxd4 37. Nd6 c3 38. bxc3 bxc3 0-1

[Event "Brasil op"]
[Site "Brasilia"]
[Date "2002.??.??"]
[Round "2"]
[White "Silva, Carlos Alessandro"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2103"]
[BlackElo "2336"]
[PlyCount "45"]
[EventDate "2002.01.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. Nc3 Be7 7. d4 cxd4 8. Qxd4 0-0 9. Bg5 h6 10. Bxf6 Bxf6 11. Qd3 Na6 12. Rfd1 Rc8 13. Rac1 d5 14. cxd5 Nb4 15. Qb1 exd5 16. Nd4 Rc4 17. Nf5 Bc8 18. Ne3 Rd4 19. Ncxd5 Nxd5 20. Nxd5 Bg4 21. Nxf6+ Qxf6 22. Rxd4 Qxd4 23. e3 1-0

[Event "Brasil op"]
[Site "Brasilia"]
[Date "2002.??.??"]
[Round "1"]
[White "Trindade, Sandro Heleno"]
[Black "Amorim, Thiago Augusto Coe"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2336"]
[BlackElo "1875"]
[PlyCount "107"]
[EventDate "2002.01.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nh3 Qe7 9. Qg4 g6 10. 0-0-0 Nf8 11. Nf4 Nc6 12. Rh6 Bd7 13. Nd3 0-0-0 14. Be2 Kb8 15. Qf4 g5 16. Qe3 Ng6 17. Rdh1 Nh4 18. g4 Rdg8 19. f4 Ng2 20. Qf2 Nxf4 21. Nxf4 gxf4 22. Rxh7 Rxh7 23. Rxh7 Qg5 24. a3 Qg6 25. Rh5 Be8 26. Qxf4 a6 27. Nd1 Ne7 28. Qf6 Qxf6 29. exf6 Ng6 30. Rh7 Nf4 31. Kd2 Kc8 32. Rg7 Rf8 33. Ke3 Nxe2 34. Kxe2 Kd7 35. Kf3 Kd6 36. Kf4 b6 37. Rh7 c5 38. c3 Ba4 39. Ne3 Bb5 40. g5 Bd3 41. Rg7 Be2 42. Rh7 Bd3 43. Rh6 Be2 44. Rh2 Bd3 45. Ng4 Bf5 46. Ne5 Be4 47. b4 cxd4 48. cxd4 Bf5 49. Rh1 Kc7 50. Rc1+ Kb7 51. a4 Bh7 52. a5 Be4 53. axb6 Bf5 54. Nd7 1-0

[Event "Brasil op"]
[Site "Brasilia"]
[Date "2002.??.??"]
[Round "5"]
[White "Trindade, Sandro Heleno"]
[Black "Moyses Jr, Zich"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2336"]
[BlackElo "2001"]
[PlyCount "35"]
[EventDate "2002.01.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 d6 4. e3 Be7 5. Qc2 Nc6 6. a3 Bg4 7. Be2 h6 8. h3 Bh5 9. b4 a6 10. Bb2 Qd7 11. Nd5 Bg6 12. d3 e4 13. dxe4 Nxe4 14. Bd3 f5 15. Bxg7 0-0-0 16. b5 Na5 17. Be5 dxe5 18. Nxe5 1-0

[Event "Brasil op"]
[Site "Brasilia"]
[Date "2002.??.??"]
[Round "3"]
[White "Trindade, Sandro Heleno"]
[Black "Soares, Paulo Henrique Dos"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2336"]
[BlackElo "1865"]
[PlyCount "39"]
[EventDate "2002.01.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be6 8. Bg2 Be7 9. h3 Nbd7 10. a4 0-0 11. 0-0 Rc8 12. b3 b6 13. f4 exf4 14. gxf4 Nc5 15. f5 Bd7 16. b4 Nb7 17. e5 Rxc3 18. Nxc3 Qc7 19. exf6 Bxf6 20. Nd5 1-0

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.29"]
[Round "11"]
[White "Trindade, Sandro Heleno"]
[Black "De Toledo, James Mann"]
[Result "1/2-1/2"]
[ECO "C25"]
[WhiteElo "2365"]
[BlackElo "2410"]
[PlyCount "26"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. Na4 Nge7 6. h3 Be6 7. Ne2 Qd7 8. c3 f5 9. d3 0-0 10. Nxc5 dxc5 11. Be3 b6 12. Qa4 Rad8 13. Rd1 Na5 1/2-1/2

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.28"]
[Round "10"]
[White "Silveira, Marcos"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2180"]
[BlackElo "2365"]
[PlyCount "51"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d5 4. e5 h5 5. c4 c6 6. Nc3 dxc4 7. Bxc4 Nh6 8. Nf3 Bg4 9. 0-0 b5 10. Bb3 e6 11. h3 Bxf3 12. Qxf3 a6 13. Rd1 Ra7 14. Be3 Rc7 15. a4 Nf5 16. axb5 axb5 17. Ne4 h4 18. Nc5 Nd7 19. Bxe6 fxe6 20. Nxe6 Qc8 21. Ra8 Nb8 22. d5 cxd5 23. Qxd5 Nxe3 24. Nxc7+ Qxc7 25. Qe6+ Kf8 26. Ra7 1-0

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.27"]
[Round "8"]
[White "Borges, Leomar Barbero"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2215"]
[BlackElo "2365"]
[PlyCount "77"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 Nc6 3. Bb2 d6 4. d4 cxd4 5. Nxd4 Bd7 6. e3 a6 7. Be2 Nf6 8. 0-0 e6 9. c4 d5 10. cxd5 exd5 11. Nc3 Bd6 12. Bf3 Be6 13. Rc1 0-0 14. Nxc6 bxc6 15. Na4 Bd7 16. Nc5 Bf5 17. Nb7 Qc7 18. Nxd6 Qxd6 19. Qd4 Rfc8 20. Rc5 Qe7 21. Rfc1 Bd7 22. b4 Re8 23. h3 Qf8 24. Ra5 Ne4 25. Be2 Ng5 26. a3 Ne6 27. Qd2 Qd6 28. Bxa6 Ng5 29. Qc3 Qh6 30. Bf1 Rad8 31. Ra7 Re6 32. Bd3 Rf6 33. Qc2 Nxh3+ 34. gxh3 Qg5+ 35. Kh2 Rf3 36. Rxd7 Rxd7 37. Rg1 Qh4 38. Rxg7+ Kf8 39. Rg3 1-0

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.27"]
[Round "9"]
[White "Trindade, Sandro Heleno"]
[Black "Lima, Darcy Gustavo Macha"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "2365"]
[BlackElo "2475"]
[PlyCount "66"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Ne4 5. Nxe4 dxe4 6. Qg4 Bd7 7. Qxe4 Bc6 8. Qe2 Na6 9. d3 Qd4 10. a3 0-0-0 11. Be3 Qxe5 12. d4 Qa5+ 13. Bd2 Qa4 14. Bc3 Nb4 15. Rc1 Na2 16. Rc2 Qb3 17. Qd3 Nxc3 18. Qxc3 Qxc3+ 19. bxc3 e5 20. d5 Ba4 21. Rd2 a5 22. Nf3 f6 23. Bd3 Bb3 24. Rb2 a4 25. Nd2 Bxa3 26. Rb1 e4 27. Nxe4 b5 28. Nd2 Rhe8+ 29. Kf1 bxc4 30. Bf5+ Kb8 31. Nxc4 Rxd5 32. Bg4 Rb5 33. Be2 Rxe2 0-1

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.26"]
[Round "7"]
[White "Trindade, Sandro Heleno"]
[Black "Januario, Severino Pereira"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2365"]
[PlyCount "75"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 Nbd7 9. a4 b6 10. h3 Bb7 11. g4 Nc5 12. Ng3 g6 13. g5 Nfd7 14. h4 Ne6 15. Nd5 Bf8 16. Be3 Bg7 17. Qd2 Rc8 18. Bh3 0-0 19. c3 Re8 20. Rd1 Bf8 21. h5 Bxd5 22. exd5 Nf4 23. hxg6 Nxg6 24. Ne4 Be7 25. f3 Rb8 26. Bxd7 Qxd7 27. Qh2 Qf5 28. Qxh7+ Kf8 29. Kf2 Rec8 30. Ng3 Qc2+ 31. Rd2 Qxa4 32. Nf5 Ke8 33. Qg8+ Kd7 34. Qxf7 Rg8 35. Rh7 Rbe8 36. Qe6+ Kc7 37. Nxe7 Nf8 38. Qxd6+ 1-0

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.25"]
[Round "6"]
[White "Batista, Gerson Peres"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2165"]
[BlackElo "2365"]
[PlyCount "48"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 Nd7 9. 0-0-0 Qc8 10. Rhe1 e6 11. Nd5 b5 12. Ne3 e5 13. Qd2 Bxe4 14. Nd4 f6 15. Nxb5 fxg5 16. Nxd6+ Bxd6 17. Qxd6 Qc6 18. Nc4 Qxc4 19. Qxd7+ Kf8 20. Rxe4 Qxe4 21. Qd6+ Kf7 22. Qd7+ Kf8 23. Qd6+ Kf7 24. Qd7+ Kf8 1/2-1/2

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.24"]
[Round "5"]
[White "Trindade, Sandro Heleno"]
[Black "Andrade, Waldemiro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2365"]
[BlackElo "2250"]
[PlyCount "53"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. c4 dxc4 4. Qa4+ c6 5. Qxc4 Be6 6. Qc3 f6 7. f4 exf4 8. gxf4 Bd6 9. Qg3 Qc7 10. d3 g5 11. Qe3 Qe7 12. fxg5 fxg5 13. Qd4 Nd7 14. Bxg5 Ngf6 15. Nf3 Rg8 16. Qh4 0-0-0 17. Nc3 h6 18. Bxf6 Nxf6 19. Bh3 Bxh3 20. Qxh3+ Kb8 21. 0-0-0 Ng4 22. Ne4 Bf4+ 23. Kb1 Be3 24. Qh4 Qxh4 25. Nxh4 Rd4 26. Nf5 Rd5 27. Ne7 1-0

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.24"]
[Round "4"]
[White "Villar, Jose A"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "2105"]
[BlackElo "2365"]
[PlyCount "18"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. Re1 Ng4 8. Rf1 Nf6 9. Re1 Ng4 1/2-1/2

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.23"]
[Round "3"]
[White "Trindade, Sandro Heleno"]
[Black "Coelho, Luis Henrique"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2365"]
[PlyCount "63"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. d3 e6 5. Nbd2 Bd6 6. Nh4 Bg6 7. Nxg6 hxg6 8. e4 c6 9. Qe2 Nbd7 10. Nf3 dxe4 11. dxe4 0-0 12. 0-0 e5 13. Ng5 Qe7 14. f4 Bc5+ 15. Kh1 Rad8 16. f5 gxf5 17. exf5 Nb6 18. Ne4 Nxe4 19. Bxe4 Nd5 20. f6 Nxf6 21. Bg5 Rd6 22. Rxf6 Rxf6 23. Qh5 Rh6 24. Bxe7 Rxh5 25. Bxc5 Rd8 26. Bxa7 Rd2 27. h4 f5 28. Bd3 f4 29. Bg6 Rh8 30. h5 f3 31. Re1 Re2 32. Rd1 1-0

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.23"]
[Round "2"]
[White "Valle, Adriano"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2210"]
[BlackElo "2365"]
[PlyCount "43"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 0-0 8. 0-0 c6 9. Bc3 d5 10. Ne5 Nfd7 11. Nxd7 Nxd7 12. Nd2 Rc8 13. e4 dxc4 14. bxc4 b5 15. Re1 bxc4 16. Qa4 Bb5 17. Qc2 e5 18. a4 Ba6 19. Bf1 Bf6 20. dxe5 Nxe5 21. Bxe5 Bxe5 22. Rad1 1/2-1/2

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.22"]
[Round "1"]
[White "Trindade, Sandro Heleno"]
[Black "Rocha, Wellington Carlos"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "2365"]
[BlackElo "2325"]
[PlyCount "58"]
[EventDate "1998.05.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. 0-0 0-0 9. h3 d5 10. Nxc6 bxc6 11. e5 Nd7 12. f4 e6 13. Na4 f6 14. exf6 Qxf6 15. c3 Qe7 16. Qd2 c5 17. Rae1 Bb7 18. Bb5 Rfd8 19. Bxd7 d4 20. Bb5 dxe3 21. Qxe3 Rab8 22. Bc4 Kh8 23. Qxe6 Qc7 24. f5 Rd2 25. Re2 Rxe2 26. Qxe2 Qc6 27. Qc2 Bh6 28. Re1 Rd8 29. Qe2 Be3+ 0-1

[Event "Sao Paulo State-ch3"]
[Site "Sao Caetano do Sul"]
[Date "1998.??.??"]
[Round "?"]
[White "De Freitas, Jose Renato Silva"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "E38"]
[BlackElo "2365"]
[PlyCount "50"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 a6 6. Bg5 Bb4 7. Qc2 Qa5 8. Bxf6 gxf6 9. e3 Bxc3+ 10. Qxc3 Qxc3+ 11. bxc3 d6 12. Be2 Nd7 13. Rb1 Ra7 14. 0-0 Ke7 15. f4 Nc5 16. Bf3 Bd7 17. Rb6 Rc8 18. Rfb1 Rc7 19. Kf2 e5 20. fxe5 fxe5 21. Ne2 Be6 22. Rd1 Bxc4 23. Rbxd6 e4 24. Bh5 Nd3+ 25. R6xd3 exd3 0-1

[Event "Santa Barbara d'Oeste tt"]
[Site "Santa Barbara d'Oeste "]
[Date "1998.??.??"]
[Round "3"]
[White "Disconzi da Silva, Rodrigo"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "D64"]
[WhiteElo "2350"]
[BlackElo "2365"]
[PlyCount "57"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 Nbd7 6. Nf3 Be7 7. Rc1 0-0 8. Qc2 Re8 9. a3 h6 10. Bh4 dxc4 11. Bxc4 Nd5 12. Bg3 N7f6 13. Ba2 Qa5 14. Bb1 Nxc3 15. Qxc3 Qxc3+ 16. Rxc3 Nd7 17. 0-0 Bf6 18. Rd1 Bd8 19. Bd6 Be7 20. Bc7 Bd8 21. Bg3 Bf6 22. Rcc1 e5 23. h3 exd4 24. Nxd4 g6 25. a4 a5 26. e4 Be5 27. f4 Bh8 28. e5 Nb6 29. Be4 1/2-1/2

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1998.??.??"]
[Round "3"]
[White "Goncalves, Eduardo B"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "2365"]
[PlyCount "64"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 b6 5. 0-0 Bb7 6. Nbd2 Be7 7. c3 Nc6 8. Qe2 a6 9. a4 Qc7 10. Re1 d5 11. h3 0-0 12. e4 cxd4 13. Nxd4 Nxd4 14. cxd4 dxe4 15. Nxe4 Rfd8 16. Ng5 Rxd4 17. Be3 Qc6 18. Nf3 Rxa4 19. Rac1 Bc5 20. Bg5 Ne4 21. Bh4 Qd5 22. Qc2 Rb4 23. Rcd1 Qf5 24. Re2 Rc8 25. Qb1 Qf4 26. Qa2 h6 27. Bxa6 Ra8 28. Rd8+ Rxd8 29. Bxd8 Bd5 30. Qa1 Nxf2 31. Rxf2 Qg3 32. Bh4 Rxh4 0-1

[Event "Santa Barbara d'Oeste tt"]
[Site "Santa Barbara d'Oeste "]
[Date "1998.??.??"]
[Round "6"]
[White "Kawano, Celso Massayti"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "B98"]
[BlackElo "2365"]
[PlyCount "49"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 h6 10. Bxf6 Bxf6 11. g4 Nc6 12. Nxc6 bxc6 13. Bg2 Bd7 14. Rd3 d5 15. h4 Rb8 16. e5 Be7 17. Nd1 c5 18. Rb3 Bb5 19. Qf2 c4 20. Rbh3 Bc5 21. Qe1 d4 22. f5 c3 23. fxe6 fxe6 24. Be4 Qa5 25. Kb1 1/2-1/2

[Event "Sao Paulo State-ch3"]
[Site "Sao Caetano do Sul"]
[Date "1998.??.??"]
[Round "?"]
[White "Meng, Ng Chong"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A17"]
[BlackElo "2365"]
[PlyCount "94"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 c5 4. g3 b6 5. Bg2 Bb7 6. d3 Be7 7. 0-0 0-0 8. e4 d6 9. b3 a6 10. Bb2 Qc7 11. Re1 Nbd7 12. d4 cxd4 13. Nxd4 Rac8 14. Rc1 Rfd8 15. f4 Qb8 16. f5 e5 17. Nc2 b5 18. cxb5 axb5 19. Kh1 Qa8 20. Qe2 d5 21. Nxd5 Nxd5 22. exd5 Bxd5 23. Ne3 Bxg2+ 24. Qxg2 Nc5 25. Re2 Nd3 26. Rxc8 Qxc8 27. Nd5 Bc5 28. Qe4 Qa8 29. Qxd3 Rxd5 30. Qe4 Rd1+ 31. Kg2 Qxe4+ 32. Rxe4 Rd2+ 33. Kf3 Rf2+ 34. Kg4 Rxb2 35. Rxe5 Rf2 36. b4 Bxb4 37. Rxb5 Bf8 38. Ra5 Rxh2 39. a4 h5+ 40. Kf3 Kh7 41. Rd5 f6 42. Rd8 Bb4 43. Rb8 Bd6 44. Rd8 Be5 45. Rd3 Ra2 46. g4 hxg4+ 47. Kxg4 Rxa4+ 0-1

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1998.??.??"]
[Round "5"]
[White "Sunye Neto, Jaime"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2515"]
[BlackElo "2365"]
[PlyCount "61"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 d6 6. b4 a6 7. d3 f5 8. e4 Nh6 9. Nd5 0-0 10. Nf3 f4 11. gxf4 Bg4 12. h3 Bh5 13. Be3 exf4 14. Nxf4 Rxf4 15. Bxf4 Nd4 16. Be3 Qf8 17. Nxd4 Bxd1 18. Rxd1 Re8 19. 0-0 g5 20. f4 Bxd4 21. Bxd4 gxf4 22. Be3 Qg7 23. Rxf4 Kh8 24. Rdf1 Rg8 25. R1f2 Qa1+ 26. Kh2 Rg6 27. d4 Qc3 28. R4f3 Qxc4 29. d5 c6 30. Bd2 Kg8 31. Bf1 1-0

[Event "Sao Paulo State-ch3"]
[Site "Sao Caetano do Sul"]
[Date "1998.??.??"]
[Round "?"]
[White "Trindade, Sandro Heleno"]
[Black "Barrionuevo, Alfredo C"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2365"]
[BlackElo "2125"]
[PlyCount "92"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[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 d6 6. h3 e5 7. Nde2 h6 8. g3 Be6 9. Bg2 Qd7 10. Be3 Be7 11. Qd2 0-0 12. Nd5 Bd8 13. g4 Nh7 14. Ng3 Ne7 15. Nh5 Bxd5 16. exd5 Ng6 17. 0-0-0 Nh4 18. Be4 Ng5 19. Qd3 Qa4 20. Ng3 Qxa2 21. c3 a5 22. Qb1 Qxb1+ 23. Kxb1 Nxe4 24. Nxe4 Be7 25. f4 Ng2 26. Bc1 Nxf4 27. Ng3 Ng6 28. Nf5 Rfc8 29. h4 Bf8 30. g5 hxg5 31. hxg5 a4 32. Rh3 Ra5 33. Be3 Rc4 34. Ka2 Rg4 35. Rd2 Ne7 36. Rdh2 Ng6 37. Rd2 f6 38. gxf6 gxf6 39. Bb6 Nf4 40. Bxa5 Nxh3 41. Bc7 Rg5 42. Nxd6 Rg7 43. Ne8 Rf7 44. d6 Bxd6 45. Bxd6 Ng5 46. Rg2 Kh7 1-0

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1998.??.??"]
[Round "6"]
[White "Trindade, Sandro Heleno"]
[Black "Cukier, Marcelo"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2365"]
[BlackElo "2150"]
[PlyCount "63"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. g3 g6 5. Bg2 c6 6. Nge2 Bg7 7. d4 0-0 8. 0-0 Nxc3 9. bxc3 Be6 10. Nf4 Bc4 11. Nd3 Nd7 12. a4 e5 13. Rb1 Ba6 14. Re1 exd4 15. Nb4 Bc4 16. cxd4 Nb6 17. c3 a5 18. Nd3 Bxd3 19. Qxd3 Nxa4 20. Ba3 Re8 21. Rxe8+ Qxe8 22. c4 Rd8 23. d5 Qd7 24. d6 b6 25. Re1 Nc5 26. Bxc5 bxc5 27. Re7 Qc8 28. d7 Qc7 29. Re8+ Bf8 30. Bxc6 Kg7 31. Qc3+ f6 32. Re6 1-0

[Event "Santa Barbara d'Oeste tt"]
[Site "Santa Barbara d'Oeste "]
[Date "1998.??.??"]
[Round "5"]
[White "Trindade, Sandro Heleno"]
[Black "De Deus, Marcelo Oliveira"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2365"]
[PlyCount "75"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. d3 Be7 6. Nge2 0-0 7. 0-0 b6 8. h3 Bb7 9. Be3 Rb8 10. f4 Nd7 11. Qd2 f6 12. Kh2 Qe8 13. Nd5 Qc8 14. b4 Bd8 15. c4 Ne7 16. d4 Nxd5 17. cxd5 Be7 18. a4 Qd8 19. Rac1 Rc8 20. Rc3 c6 21. dxc6 Bxc6 22. Rfc1 Bb7 23. h4 Rxc3 24. Nxc3 a5 25. bxa5 bxa5 26. Nb5 Qa8 27. Nc7 Qa7 28. dxe5 Qb8 29. exd6 Bd8 30. Ne6 Re8 31. Nc5 Bc6 32. Qa2+ Kh8 33. Qf7 Bb6 34. Nxd7 Bxd7 35. Bxb6 Qxd6 36. Bc5 Qd2 37. Bf8 Re7 38. Bxg7# 1-0

[Event "Santa Barbara d'Oeste tt"]
[Site "Santa Barbara d'Oeste "]
[Date "1998.??.??"]
[Round "2"]
[White "Trindade, Sandro Heleno"]
[Black "De Oliveira, Adriano Fernandes"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2365"]
[PlyCount "105"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e6 3. d4 Bb4 4. Nge2 Nge7 5. d5 Nb8 6. Qd4 Bxc3+ 7. Nxc3 0-0 8. d6 Ng6 9. Nb5 cxd6 10. Nxd6 Nc6 11. Qd1 f5 12. exf5 Nh4 13. Bd3 Qa5+ 14. Kf1 Qd5 15. Qg4 Ne5 16. Qxh4 Nxd3 17. Bf4 Nxb2 18. Qg3 Nc4 19. Bh6 Qd4 20. c3 Qf6 21. Bg5 Qe5 22. Qxe5 Nxe5 23. Be7 Rxf5 24. Nxf5 exf5 25. Re1 Nc6 26. Bd6 Kf7 27. f3 b6 28. Kf2 Ba6 29. g4 fxg4 30. fxg4 Bc4 31. a3 Be6 32. Kg3 Na5 33. Rhf1+ Kg8 34. Rf3 Nc4 35. Be7 h6 36. Ref1 Ne5 37. Rf8+ Rxf8 38. Rxf8+ Kh7 39. h3 Kg6 40. Ra8 h5 41. gxh5+ Kxh5 42. Bf8 Kg6 43. Rxa7 Kf7 44. Bb4 Nc4 45. Ra8 Kf6 46. Rf8+ Ke5 47. h4 g6 48. Rh8 Ke4 49. Rh6 Bf5 50. Rh7 Kd3 51. Rh8 Ne5 52. Rc8 Be6 53. a4 1/2-1/2

[Event "Sao Paulo State-ch3"]
[Site "Sao Caetano do Sul"]
[Date "1998.??.??"]
[Round "?"]
[White "Trindade, Sandro Heleno"]
[Black "Dianda, Joao Carlos"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2365"]
[BlackElo "2090"]
[PlyCount "45"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. g3 d6 4. Bg2 Nc6 5. c3 g6 6. Nf3 Bg7 7. 0-0 Nge7 8. Na3 0-0 9. d4 cxd4 10. cxd4 d5 11. e5 Nf5 12. Rd1 h6 13. g4 Nh4 14. Nxh4 Qxh4 15. Rd3 Qe7 16. Nc2 f6 17. f4 f5 18. gxf5 gxf5 19. b3 b5 20. Rc3 Bb7 21. Be3 Rac8 22. Rc1 Nb4 23. Nxb4 0-1

[Event "Sao Paulo State-ch3"]
[Site "Sao Caetano do Sul"]
[Date "1998.??.??"]
[Round "?"]
[White "Trindade, Sandro Heleno"]
[Black "Dos Santos, Fernanda Schiochet"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2365"]
[PlyCount "75"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Nd7 7. h4 h6 8. Be3 c5 9. h5 Bh7 10. Qd2 Ne7 11. f4 Nc6 12. dxc5 Bxc5 13. 0-0-0 Qb6 14. Rh3 Bxe3 15. Rxe3 Nc5 16. Bg2 0-0 17. Nd4 Nxd4 18. Qxd4 Nd7 19. Qxb6 Nxb6 20. b3 Rfd8 21. Nb5 Rac8 22. Nd4 Nd7 23. f5 Re8 24. Rde1 Nb8 25. Nb5 Rc6 26. Nd6 Re7 27. Kb2 Rec7 28. R1e2 a6 29. c4 d4 30. Rd3 Rb6 31. Rxd4 Nc6 32. Bxc6 Rbxc6 33. Nxb7 Kf8 34. Nd6 Ke7 35. f6+ Kf8 36. Nb5 Rc8 37. fxg7+ Kxg7 38. Na7 1-0

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1998.??.??"]
[Round "4"]
[White "Trindade, Sandro Heleno"]
[Black "Souza, Ivan Boere"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2365"]
[BlackElo "2325"]
[PlyCount "93"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 0-0 6. Qd2 e5 7. Nge2 exd4 8. Nxd4 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. g4 c5 12. Be3 Qa5 13. Qxd6 Nxg4 14. Qxc5 Qxc5 15. Bxc5 Rfc8 16. Bd4 Bh6+ 17. Kb1 Ne3 18. Bxe3 Bxe3 19. Nd5 Bc5 20. Nf4 Rd8 21. Bb5 Kg7 22. Nd3 Bd6 23. e5 Be7 24. Nf4 Bg5 25. Nxe6+ fxe6 26. Bd7 Bf4 27. Rhe1 Bxh2 28. c4 Bg3 29. Re4 h5 30. f4 h4 31. Rd3 Kf7 32. Red4 Rh8 33. Rd6 Bxf4 34. Rxe6 g5 35. Rf6+ Kg7 36. Bf5 Rad8 37. Rg6+ Kf7 38. e6+ Ke7 39. Rg7+ Kf6 40. Rf7+ Ke5 41. Rxd8 Rxd8 42. e7 Re8 43. Bd7 Rb8 44. Rf8 Kd6 45. Rxb8 Kxe7 46. Rxb7 Kf6 47. Rb5 1-0

[Event "Santa Barbara d'Oeste tt"]
[Site "Santa Barbara d'Oeste "]
[Date "1998.??.??"]
[Round "4"]
[White "Trindade, Sandro Heleno"]
[Black "Vescovi, Giovanni P"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2365"]
[BlackElo "2480"]
[PlyCount "34"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 0-0 8. 0-0 Rb8 9. h3 b5 10. a3 Nd7 11. Kh1 a5 12. Rb1 b4 13. axb4 cxb4 14. Ne2 Qb6 15. b3 Ba6 16. Bb2 e5 17. f5 d5 1/2-1/2

[Event "Sao Paulo State-ch3"]
[Site "Sao Caetano do Sul"]
[Date "1998.??.??"]
[Round "?"]
[White "Umetsubo, Otavio"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "2365"]
[PlyCount "98"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Nf3 e6 4. Nbd2 b6 5. Bd3 Bb7 6. 0-0 Nc6 7. c3 Be7 8. Qe2 Qc7 9. a3 a6 10. e4 d6 11. Re1 b5 12. Nf1 e5 13. dxc5 dxc5 14. h3 Na5 15. Bd2 Nb3 16. Rad1 c4 17. Bc2 Nc5 18. Ng3 h6 19. Nh2 g6 20. Ng4 h5 21. Nxf6+ Bxf6 22. Be3 Ne6 23. a4 Bg7 24. b4 0-0 25. a5 Nf4 26. Qf1 h4 27. Ne2 Nd3 28. Bb6 Qc8 29. Bxd3 cxd3 30. Nc1 d2 31. Rxd2 Qxc3 32. Rd7 Bc8 33. Na2 Qa3 34. Rd2 Be6 35. Re3 Qa4 36. Bc5 Bxa2 37. Qa1 Bb3 38. Qxa4 bxa4 39. Bxf8 Bxf8 40. Rf3 Bxb4 41. Rdd3 Bxa5 42. Kh2 Bb6 43. g3 hxg3+ 44. Kxg3 Bd4 45. h4 Rc8 46. Kg4 Bc2 47. Rd2 Bxe4 48. Ra3 Rc4 49. Rda2 Bb1 0-1

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1998.??.??"]
[Round "7"]
[White "Van Riemsdijk, Herman Claudius"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "B95"]
[WhiteElo "2375"]
[BlackElo "2365"]
[PlyCount "80"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Nbd7 8. 0-0-0 h6 9. Bh4 Qc7 10. Be2 g5 11. Bg3 h5 12. h3 g4 13. hxg4 Bh6+ 14. Kb1 hxg4 15. Qd3 Ne5 16. Bxe5 dxe5 17. Qg3 Ke7 18. Nb3 Bf4 19. Qd3 Bd7 20. Qc4 Qxc4 21. Bxc4 Rhc8 22. Bd3 Kf8 23. Ne2 Bg5 24. Ng3 Ke7 25. Nd2 b5 26. Nh5 Nxh5 27. Rxh5 Bxd2 28. Rxd2 Rh8 29. Rxh8 Rxh8 30. Kc1 Rh1+ 31. Rd1 Rh2 32. Rg1 f5 33. Kd2 Kf6 34. Ke3 Kg5 35. b4 Bc6 36. f3 g3 37. c3 Be8 38. Bc2 Bc6 39. Bd3 Be8 40. Be2 Bc6 1/2-1/2

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.27"]
[Round "14"]
[White "Lima, Darcy Gustavo Macha"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "2475"]
[BlackElo "2345"]
[PlyCount "50"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 g6 6. e4 d6 7. Bd3 Bg7 8. h3 0-0 9. Nf3 b6 10. 0-0 Ba6 11. Bf4 Qe7 12. Bxa6 Nxa6 13. e5 dxe5 14. Nxe5 Qb7 15. Ng4 Nc7 16. Nxf6+ Bxf6 17. Qf3 Bd4 18. Rad1 Bg7 19. Qg3 Ne8 20. d6 Nf6 21. Qh4 Rfe8 22. Rfe1 Qd7 23. a4 Rxe1+ 24. Rxe1 Re8 25. Rd1 Re6 1/2-1/2

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.26"]
[Round "13"]
[White "Trindade, Sandro Heleno"]
[Black "Andrade, Waldemiro"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2345"]
[BlackElo "2285"]
[PlyCount "65"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Nf3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. Re1 a6 8. e4 d6 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 Nbd7 12. f4 Rc8 13. Rc1 Qb8 14. b3 0-0 15. Bf2 Qa8 16. g4 g6 17. f5 e5 18. Nc2 b5 19. g5 Ne8 20. f6 Bd8 21. Bh3 Rc7 22. Ne3 bxc4 23. Nxc4 Nc5 24. Nb6 Qb8 25. Bxc5 Rxc5 26. Nd7 Qc8 27. Na4 Rc7 28. Nab6 Rxc1 29. Nxc8 Rxd1 30. Ne7+ Kh8 31. Rxd1 Bxe7 32. fxe7 Rg8 33. Nf6 1-0

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.26"]
[Round "12"]
[White "Valle, Adriano"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2225"]
[BlackElo "2345"]
[PlyCount "87"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 d5 8. cxd5 exd5 9. 0-0 0-0 10. Nc3 Nbd7 11. Rc1 Re8 12. Ne5 Bb7 13. Bg5 Ne4 14. Bxe7 Rxe7 15. Nd3 Nf8 16. b4 Qe8 17. e3 a5 18. Re1 Qd7 19. Re2 Ba6 20. bxa5 Bxd3 21. Qxd3 Nxc3 22. Qxc3 Rxa5 23. Rec2 Ne6 24. Qc6 Qxc6 25. Rxc6 Kf8 26. h4 g6 27. Bh3 f5 28. g4 Rxa2 29. gxf5 gxf5 30. Bxf5 Rg7+ 31. Kh1 Nd8 32. Rxc7 Rxf2 33. Rxg7 Kxg7 34. Rc7+ Kf6 35. Bxh7 Rf3 36. Bg8 Rxe3 37. Rd7 Ne6 38. Rd6 Re4 39. Bxe6 Rxe6 40. Rxd5 Re4 41. h5 Ke6 42. Rb5 Rxd4 43. Rxb6+ Kf5 44. h6 1/2-1/2

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.25"]
[Round "11"]
[White "Trindade, Sandro Heleno"]
[Black "Lima, Felipe da Silva"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2345"]
[PlyCount "51"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. g3 c5 6. Bg2 b6 7. 0-0 0-0 8. e5 Nfd7 9. Re1 Re8 10. h4 Nc6 11. Bh3 Nf8 12. c3 Qc7 13. Nf1 Ba6 14. N1h2 f6 15. exf6 Bxf6 16. Ng4 e5 17. Nxf6+ gxf6 18. Nh2 Bc8 19. Bg2 Be6 20. Ng4 Qg7 21. Ne3 Rad8 22. c4 Ne7 23. Qa4 Rd7 24. cxd5 Nxd5 25. Nxd5 Bxd5 26. Bxd5+ 1-0

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.24"]
[Round "10"]
[White "Ramacciotti, Jose"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "B98"]
[BlackElo "2345"]
[PlyCount "58"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 h6 10. Qh3 Nbd7 11. Be2 Nb6 12. f5 e5 13. Nb3 Bd7 14. Bh4 Rc8 15. Qd3 d5 16. Bxf6 dxe4 17. Qe3 Bxf6 18. h4 Na4 19. Qd2 Nxc3 20. bxc3 Bxf5 21. Rhf1 Be6 22. Kb2 Bxh4 23. Qe3 Qc6 24. g4 Bg5 25. Qg3 Bf4 26. Qe1 0-0 27. Rh1 Rfd8 28. Rxd8+ Rxd8 29. Rh3 b5 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.23"]
[Round "8"]
[White "Silveira, Flavio Marques"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2385"]
[BlackElo "2345"]
[PlyCount "58"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. e3 c5 5. c3 Nc6 6. Bd3 Bd6 7. Bxd6 Qxd6 8. Nbd2 a6 9. a4 0-0 10. 0-0 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Nf3 Qh5 14. a5 Bd7 15. Be2 Qf5 16. Qb3 Bc6 17. Rfd1 Rfe8 18. Qa3 Ne4 19. b4 g5 20. Bd3 g4 21. Bxe4 Rxe4 22. Ne1 Re6 23. bxc5 Bb5 24. Qb4 Rxe3 25. Nc2 Re2 26. Ne3 Qxf2+ 27. Kh1 Rxe3 28. Qxg4+ Kh8 29. Qd4+ f6 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.23"]
[Round "9"]
[White "Trindade, Sandro Heleno"]
[Black "Pelikian, Jefferson"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2345"]
[BlackElo "2385"]
[PlyCount "108"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Bxe4 8. Bxe4 c6 9. Re1 Ngf6 10. Bd3 Be7 11. c3 0-0 12. Qe2 Re8 13. Bg5 Nf8 14. Rad1 Qc7 15. Ne5 N6d7 16. Bc1 Nxe5 17. dxe5 Rad8 18. Qg4 Rd5 19. Bh6 g6 20. Bf4 Red8 21. Bc2 Rxd1 22. Bxd1 Nd7 23. Bc2 Bf8 24. h4 Bg7 25. Qg3 Nf8 26. Bc1 Rd5 27. f4 Qd8 28. Kh2 h5 29. Qf2 a6 30. Kh3 Qa5 31. a3 Qd8 32. Be3 Nh7 33. Re2 Bf8 34. Bb6 Qe8 35. c4 Rd7 36. Rd2 Be7 37. b4 Nf8 38. Re2 Qc8 39. g4 hxg4+ 40. Kxg4 c5 41. bxc5 Bd8 42. h5 Bxb6 43. cxb6 Qxc4 44. hxg6 Nxg6 45. Bxg6 fxg6 46. Rd2 Rd5 47. Rc2 Qd3 48. Rc8+ Rd8 49. Rxd8+ Qxd8 50. Qc5 Qd1+ 51. Kg3 Qe1+ 52. Kg4 Qd1+ 53. Kg3 Qe1+ 54. Kg4 Qd1+ 1/2-1/2

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.22"]
[Round "7"]
[White "Trindade, Sandro Heleno"]
[Black "Lima, Darcy Gustavo Macha"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2345"]
[BlackElo "2475"]
[PlyCount "79"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 g6 3. d3 Bg7 4. Nf3 e5 5. c4 d4 6. 0-0 a5 7. Na3 Ne7 8. e3 0-0 9. exd4 exd4 10. Bf4 Nec6 11. Nb5 Na6 12. Re1 Bf5 13. h3 Ncb4 14. Bf1 h6 15. g4 Be6 16. Qd2 c6 17. Nd6 g5 18. Bg3 Nc5 19. Ne4 Nba6 20. Bg2 Nxe4 21. Rxe4 Nc5 22. Re2 f5 23. gxf5 Bxf5 24. Ne5 Qb6 25. f4 Qb4 26. fxg5 Qxd2 27. Rxd2 hxg5 28. Bf1 Rae8 29. Re1 Bh7 30. Rf2 Rxf2 31. Kxf2 Ne4+ 32. dxe4 Bxe5 33. Bxe5 Rxe5 34. Bg2 Kf7 35. Kg3 Bg6 36. Bf3 Kf6 37. Rd1 c5 38. Re1 Re7 39. h4 gxh4+ 40. Kf4 1/2-1/2

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.21"]
[Round "6"]
[White "Andrade, Waldemiro"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2285"]
[BlackElo "2345"]
[PlyCount "133"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 Qa5+ 3. Nc3 Qxc5 4. e4 e6 5. Be3 Qa5 6. Bc4 Nf6 7. f3 Bb4 8. Nge2 a6 9. a3 Be7 10. 0-0 d6 11. Qe1 Qc7 12. Bb3 0-0 13. Qf2 b5 14. Nd4 Nc6 15. g4 Bb7 16. g5 Nd7 17. Rad1 Rab8 18. Qg3 Nxd4 19. Bxd4 Ne5 20. f4 Nc4 21. Bxc4 Qxc4 22. f5 e5 23. Ba7 Ra8 24. f6 Bd8 25. fxg7 Re8 26. Be3 Re6 27. Qf3 Rg6 28. Nd5 Rxg7 29. Rf2 Qc8 30. Kh1 Bxd5 31. Rxd5 Qe6 32. Qf5 Be7 33. h4 Rc8 34. Bb6 Rc4 35. Rh2 h6 36. Be3 Qg6 37. Qxg6 Rxg6 38. h5 Rg7 39. gxh6 Rg3 40. Rd3 Rxe4 41. Bf2 Rgg4 42. Rg2 Kh7 43. Rf3 f6 44. Be3 d5 45. Rfg3 Rxg3 46. Rxg3 Bf8 47. Rf3 f5 48. Rxf5 Bxh6 49. Bxh6 Kxh6 50. Kg2 Re2+ 51. Kf1 Rxc2 52. Rxe5 d4 53. Rd5 Rxb2 54. Rxd4 Kxh5 55. Rd3 Kg4 56. Ke1 Kf4 57. Kd1 Ke4 58. Rd6 a5 59. Kc1 Rb3 60. Rb6 a4 61. Kc2 Kd5 62. Rb8 Kc6 63. Rc8+ Kd6 64. Rd8+ Kc5 65. Rc8+ Kd4 66. Rd8+ Ke4 67. Rb8 1/2-1/2

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.20"]
[Round "4"]
[White "Lima, Felipe da Silva"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A37"]
[BlackElo "2345"]
[PlyCount "38"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Rb8 6. Nc3 a6 7. e3 b5 8. d3 e6 9. Nd2 Nge7 10. e4 d6 11. Rb1 Ne5 12. Qe2 N7c6 13. Nb3 Nd4 14. Nxd4 cxd4 15. f4 dxc3 16. fxe5 bxc4 17. exd6 cxb2 18. Bxb2 Qb6+ 19. Qf2 Qxf2+ 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.20"]
[Round "5"]
[White "Trindade, Sandro Heleno"]
[Black "Valle, Adriano"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2345"]
[BlackElo "2225"]
[PlyCount "61"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. g3 Nc6 4. Nf3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. Na3 0-0 8. c3 b6 9. d4 cxd4 10. cxd4 Nxd4 11. Nxd4 Bxd4 12. e5 Nd5 13. Rd1 Bc5 14. Rxd5 exd5 15. Bxd5 Rb8 16. Qf3 d6 17. Bh6 Be6 18. Rd1 Bxd5 19. Rxd5 Qe7 20. exd6 Bxd6 21. Nc4 Rfd8 22. Bg5 Qc7 23. Nxd6 Rxd6 24. Bf4 Rbd8 25. Qa3 Qc2 26. Rxd6 Rxd6 27. Qxd6 Qb1+ 28. Kg2 Qe4+ 29. Kh3 h5 30. Qb8+ Kh7 31. Qe5 1-0

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.19"]
[Round "2"]
[White "Pelikian, Jefferson"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2385"]
[BlackElo "2345"]
[PlyCount "89"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. Re1 0-0 7. Bf1 Bg4 8. h3 Bxf3 9. Qxf3 Nc6 10. Qd1 e5 11. d3 h6 12. Nd2 d5 13. Qb3 Qd7 14. exd5 Nxd5 15. Ne4 b6 16. Nd2 Nf4 17. Qa4 Rac8 18. Nf3 Nxd3 19. Rd1 e4 20. Qxe4 Nxf2 21. Rxd7 Nxe4 22. Bb5 g5 23. Be3 Rfe8 24. Bf2 Re6 25. Rad1 a5 26. Re1 Nxf2 27. Kxf2 Rxe1 28. Kxe1 Re8+ 29. Kf2 Ne5 30. Rb7 Re6 31. Nxe5 Bxe5 32. Bc4 Rf6+ 33. Ke3 Bf4+ 34. Ke2 Bc1 35. b3 Kg7 36. Bd5 Kg6 37. Bc4 Kh5 38. Bd5 Kh4 39. Rxf7 Rxf7 40. Bxf7 Kg3 41. Bd5 c4 42. bxc4 Ba3 43. Bf3 Kf4 44. Kd3 Bc5 45. Bh5 1/2-1/2

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.19"]
[Round "3"]
[White "Trindade, Sandro Heleno"]
[Black "Ramacciotti, Jose"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2345"]
[PlyCount "87"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e6 7. Bg2 Be7 8. 0-0 Qc7 9. h3 Bd7 10. Kh1 Nc6 11. a4 0-0 12. g4 Nxd4 13. Qxd4 Bc6 14. g5 Nd7 15. f4 e5 16. Qf2 exf4 17. Bxf4 Ne5 18. Ne2 Bd7 19. Nd4 Rac8 20. Qg3 Qc5 21. Rfd1 Rfd8 22. Be3 Qc7 23. b3 Bf8 24. c4 g6 25. a5 Re8 26. Ne2 Be6 27. Ra2 Nd7 28. Bd4 Ne5 29. Bb6 Qb8 30. Nf4 Rc6 31. Nd5 Bxd5 32. exd5 Rxb6 33. axb6 Qd8 34. c5 Bg7 35. b4 Kf8 36. Re2 Kg8 37. Qe3 Kf8 38. c6 Qc8 39. Rf1 Re7 40. b5 axb5 41. Qa3 Nc4 42. Rxe7 Kxe7 43. Qa7 Be5 44. cxb7 1-0

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1997.07.18"]
[Round "1"]
[White "Trindade, Sandro Heleno"]
[Black "Silveira, Flavio Marques"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2345"]
[BlackElo "2385"]
[PlyCount "119"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "BRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. d3 e5 4. c4 c6 5. Qb3 Na6 6. Nc3 Nc5 7. Qc2 Bf5 8. cxd5 Nxd5 9. Nxd5 cxd5 10. b4 Na6 11. a3 Be7 12. Bb2 0-0 13. Bxe5 Bxb4+ 14. axb4 Nxb4 15. Qb2 Qe7 16. Kd2 d4 17. Nf3 Rfe8 18. Rhc1 Nc6 19. Rxc6 bxc6 20. Qa3 c5 21. Bf1 f6 22. Bxd4 cxd4 23. Qxe7 Rxe7 24. Nxd4 Bg4 25. Bg2 Rd8 26. e3 Rc7 27. Ra5 Rdc8 28. Bd5+ Kh8 29. Bc4 Rb8 30. e4 Rb1 31. h4 Rd1+ 32. Ke3 Bh3 33. Nb5 Re7 34. Nxa7 Bd7 35. Rc5 Bh3 36. Nc8 Rd7 37. Rc6 h5 38. Nd6 Bg4 39. f3 Bh3 40. d4 Kh7 41. e5 fxe5 42. dxe5 Re7 43. f4 Bd7 44. Rb6 Bg4 45. Bd3+ g6 46. Ne4 Kg7 47. Ng5 Bf5 48. Bxf5 gxf5 49. Ne6+ Kf7 50. Nd4 Re1+ 51. Kf2 Ra1 52. Nxf5 Rc7 53. Nd4 Rc3 54. Rb2 Raa3 55. Re2 Rxg3 56. f5 Rh3 57. f6 Rh2+ 58. Ke1 Ra1+ 59. Kd2 Ra2+ 60. Kd3 1-0

[Event "BRA-chT"]
[Site "Sao Jose de Rio Preto"]
[Date "1995.??.??"]
[Round "6"]
[White "De Toledo, James Mann"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2295"]
[BlackElo "2345"]
[PlyCount "81"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 c6 3. Bg2 Nf6 4. 0-0 Bf5 5. b3 e6 6. Bb2 Be7 7. c4 0-0 8. d3 h6 9. Nc3 a5 10. cxd5 cxd5 11. Nd4 Bh7 12. e4 Nc6 13. Nxc6 bxc6 14. Qe2 Nd7 15. Rac1 Nb6 16. Rfe1 Qd7 17. h4 Rfb8 18. Ba1 Ra7 19. exd5 cxd5 20. Nxd5 Bf8 21. Qe5 Qd8 22. Nxb6 Rxb6 23. Bd4 Raa6 24. Bxb6 Rxb6 25. d4 Bb4 26. Red1 Rd6 27. Rc6 Rd7 28. Rdc1 Bd6 29. Qe3 Qf6 30. Rc8+ Bf8 31. Ra8 Rd8 32. Rxd8 Qxd8 33. Rc4 g5 34. hxg5 hxg5 35. Be4 Kg7 36. Bxh7 Kxh7 37. Qe4+ Kg7 38. Qe5+ Kg6 39. d5 exd5 40. Rd4 Bg7 41. Rxd5 1-0

[Event "BRA-chT"]
[Site "Sao Jose de Rio Preto"]
[Date "1995.??.??"]
[Round "7"]
[White "Van Riemsdijk, Herman Claudius"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "2370"]
[BlackElo "2345"]
[PlyCount "73"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e6 6. c4 Be7 7. Nc3 a6 8. Be3 Qc7 9. Be2 b6 10. 0-0 Bb7 11. Qd2 Nbd7 12. Rfd1 Rc8 13. Rac1 Qb8 14. Bf1 0-0 15. Qf2 Rfe8 16. b3 Ba8 17. Kh1 Ne5 18. Na4 Nfd7 19. Nc2 Nc5 20. Nc3 b5 21. cxb5 Ncd3 22. Bxd3 Rxc3 23. Bf1 axb5 24. Nb4 Rxc1 25. Rxc1 Qb7 26. Qe2 Rb8 27. f4 d5 28. Nxd5 exd5 29. fxe5 b4 30. exd5 Qxd5 31. Qf2 Rf8 32. Qg3 Kh8 33. Bc4 Qe4 34. Bg5 Bxg5 35. Qxg5 h6 36. Qg3 Bb7 37. Rf1 1/2-1/2

[Event "Sao Paulo zt"]
[Site "Sao Paulo"]
[Date "1993.??.??"]
[Round "6"]
[White "Catropa, Djalma"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2300"]
[BlackElo "2315"]
[PlyCount "91"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Qb6 12. exf6 Bb7 13. Bg2 0-0-0 14. 0-0 c5 15. d5 Nb8 16. Qg4 b4 17. Na4 Qa6 18. dxe6 fxe6 19. Bxb7+ Kxb7 20. f7 Rd4 21. Qf3+ Qc6 22. Qxc6+ Kxc6 23. Bf6 Rh7 24. Nxc5 Kxc5 25. Bxd4+ Kxd4 26. Rfd1+ Kc5 27. Rd8 Rxf7 28. Rxb8 Bd6 29. Rc8+ Bc7 30. Rc1 Kd4 31. Rh8 Kd3 32. Rh6 c3 33. bxc3 Kd2 34. Rf1 bxc3 35. Rxe6 c2 36. Ree1 Bb6 37. Kg2 Bxf2 38. Rxf2+ Kxe1 39. Rxc2 Rf5 40. g4 Ra5 41. Kg3 Ra3+ 42. Kh4 Kf1 43. g5 Kg1 44. g6 Ra6 45. Kh5 Ra3 46. h4 1-0

[Event "Sao Paulo zt"]
[Site "Sao Paulo"]
[Date "1993.??.??"]
[Round "4"]
[White "Garcia Toledo, Javier"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "E15"]
[BlackElo "2315"]
[PlyCount "114"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. Qa4 c6 6. Nc3 d5 7. cxd5 exd5 8. Bf4 Bd6 9. Ne5 Bb7 10. Nd3 0-0 11. Bg2 Ba6 12. Bxd6 Qxd6 13. Rd1 Re8 14. 0-0 Bxd3 15. Rxd3 Nbd7 16. e3 a5 17. Rc1 Ra7 18. Rd2 b5 19. Qc2 Qb8 20. Qd1 Qd8 21. Ne2 Nb8 22. Nf4 Ne4 23. Rdc2 Rae7 24. Qg4 Qd6 25. h4 g6 26. Nd3 f6 27. Nc5 Nxc5 28. Rxc5 f5 29. Qf3 a4 30. a3 Kg7 31. Bf1 Qf6 32. Bd3 Re6 33. Qf4 Qd8 34. Kg2 Rf6 35. h5 Qd6 36. Qh4 gxh5 37. Qxh5 Ref8 38. Rh1 h6 39. Rh4 Rg6 40. Rf4 Rg5 41. Qh3 Na6 42. Rc1 Qd7 43. e4 dxe4 44. Bxe4 Rf6 45. Bf3 Nc7 46. Rh4 Nd5 47. Kh2 Ne7 48. Re1 Qd6 49. Bg2 f4 50. gxf4 Ng6 51. Rxh6 Rxg2+ 52. Kh1 Rxf2 53. Rh7+ Kg8 54. Ree7 Nxe7 55. Rh8+ Kf7 56. Qh7+ Ke6 57. Qh3+ Nf5 0-1

[Event "Sao Paulo zt"]
[Site "Sao Paulo"]
[Date "1993.??.??"]
[Round "9"]
[White "Garcia Toledo, Javier"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "E43"]
[BlackElo "2315"]
[PlyCount "97"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 b6 6. Nf3 Bb7 7. 0-0 0-0 8. Na4 cxd4 9. exd4 Be7 10. a3 d5 11. c5 bxc5 12. Nxc5 Bxc5 13. dxc5 Qc7 14. b4 e5 15. Bb2 e4 16. Bxf6 gxf6 17. Bc2 exf3 18. Qxf3 Qe5 19. Rae1 Qg5 20. Qd3 Qh5 21. Re3 Bc8 22. Rfe1 Nc6 23. b5 Ne5 24. Qxd5 Be6 25. Qe4 Rad8 26. Qf4 Ng4 27. Rh3 Qg5 28. Qxg5+ fxg5 29. Bxh7+ Kg7 30. Bb1 Rd5 31. Rc3 Rc8 32. Rec1 Rcd8 33. Bc2 Rd2 34. f3 Ne5 35. a4 Nd3 36. Bxd3 R8xd3 37. Rxd3 Rxd3 38. Rb1 Rb3 39. Rxb3 Bxb3 40. a5 Bd5 41. c6 a6 42. c7 Bb7 43. b6 f5 44. g3 Kf6 45. h3 f4 46. Kf2 Kf5 47. Kg2 Kf6 48. Kf2 Kf5 49. Kg2 1/2-1/2

[Event "Sao Paulo zt"]
[Site "Sao Paulo"]
[Date "1993.??.??"]
[Round "7"]
[White "Silva Lillo, Sebastian"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2350"]
[BlackElo "2315"]
[PlyCount "139"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 a6 6. a4 g6 7. e4 Bg7 8. Be2 Nd7 9. Nf3 Qc7 10. Bf4 Qb8 11. 0-0 Ne7 12. Nd2 Ne5 13. Bg3 g5 14. a5 Qc7 15. Na4 N7g6 16. Nb6 Rb8 17. Rc1 Qd8 18. b4 cxb4 19. Qa4+ Bd7 20. Qxb4 Ke7 21. Ndc4 Be8 22. Nxd6 Kf6 23. Nf5 Bf8 24. d6 Nf4 25. Bxf4 gxf4 26. Qd4 Bc6 27. Nc4 Qe8 28. d7 Bxd7 29. Nxe5 Qxe5 30. Qxd7 Qxe4 31. Bd3 Qe6 32. Qc7 Qe5 33. Qxe5+ Kxe5 34. Rfe1+ Kf6 35. Rb1 Bc5 36. Rec1 Rbc8 37. Nh4 Rhd8 38. Rd1 Rc7 39. g3 Rd4 40. Bxh7 Ra4 41. Ra1 Rb4 42. Rdb1 Rc4 43. Nf3 Kg7 44. Bf5 fxg3 45. hxg3 Kf6 46. Bd3 Rg4 47. Kg2 Rd7 48. Rb3 Rb4 49. Rc3 Be7 50. Ra2 Bd8 51. Nd2 Rd5 52. Rc4 Rxc4 53. Bxc4 Rxa5 54. Rxa5 Bxa5 55. Ne4+ Ke7 56. Nc5 Bb6 57. Nd3 Bd4 58. Kf3 b5 59. Bb3 f5 60. Nb4 Kd6 61. Nxa6 Bc3 62. Bc2 b4 63. Bxf5 b3 64. Be4 b2 65. Ke2 Ba5 66. Kd1 Ke5 67. f3 Kd4 68. Kc2 Kc4 69. Kxb2 Kb5 70. Bd3+ 1-0

[Event "Sao Paulo zt"]
[Site "Sao Paulo"]
[Date "1993.??.??"]
[Round "5"]
[White "Trindade, Sandro Heleno"]
[Black "Braga, Cicero Nogueira"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2315"]
[BlackElo "2370"]
[PlyCount "90"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nge7 6. d4 exd4 7. cxd4 d5 8. exd5 Nxd5 9. Re1+ Be6 10. Ng5 Qd6 11. Nc3 0-0 12. Nxe6 fxe6 13. Be3 Qb4 14. Nxd5 exd5 15. Bxc6 bxc6 16. Re2 Rab8 17. Rc1 Rb6 18. Rc5 Ra6 19. a3 Qb8 20. Bg5 Rb6 21. Rcc2 Qc8 22. Be7 Rf4 23. Bc5 Rb8 24. Bxa7 Ra8 25. Bc5 Qf5 26. Rcd2 h5 27. Rd3 g5 28. Rde3 h4 29. Re8+ Rxe8 30. Rxe8+ Kh7 31. Qh5+ Bh6 32. Re7+ Kg8 33. Re8+ Kh7 34. Re7+ Kg8 35. Qe8+ Bf8 36. Re5 Qb1+ 37. Re1 Qc2 38. Re6 Kh7 39. Re2 Qb1+ 40. Re1 Qxb2 41. Re2 Qc1+ 42. Re1 Qc2 43. Re2 Qc1+ 44. Re1 Qc2 45. Re2 Qc1+ 1/2-1/2

[Event "Sao Paulo zt"]
[Site "Sao Paulo"]
[Date "1993.??.??"]
[Round "8"]
[White "Trindade, Sandro Heleno"]
[Black "Izquierdo, Daniel"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "2315"]
[BlackElo "2330"]
[PlyCount "93"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Bd6 7. Ne2 0-0 8. 0-0 Nd7 9. d3 Nf6 10. c4 Rb8 11. h3 Bd7 12. Be3 a6 13. Ba7 Ra8 14. Be3 Qc8 15. Kh2 c5 16. Bg5 Be7 17. Nc3 Ng4+ 18. hxg4 Bxg5 19. Bf3 Bc6 20. Bxc6 Qxc6 21. a4 Rae8 22. Qe2 h5 23. Ne4 hxg4 24. Rh1 f5 25. Nxg5 Qh6+ 26. Nh3 gxh3 27. Qf1 Qd2 28. Kg1 Re6 29. Qxh3 Rh6 30. Qg2 Rxh1+ 31. Kxh1 e4 32. dxe4 fxe4 33. Qxe4 Rxf2 34. Qe8+ Kh7 35. Qe4+ Kg8 36. Qe8+ Kh7 37. Qe4+ Kg8 38. Qe8+ Rf8 39. Qe6+ Kh8 40. Qh3+ Qh6 41. Qxh6+ gxh6 42. Rb1 Rf2 43. Rxb7 Rxc2 44. Rb6 Kg7 45. Rxa6 Rxc4 46. Kg2 Rc1 47. Rc6 1/2-1/2

[Event "Sao Paulo zt"]
[Site "Sao Paulo"]
[Date "1993.??.??"]
[Round "1"]
[White "Trindade, Sandro Heleno"]
[Black "Soppe, Guillermo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2315"]
[BlackElo "2460"]
[PlyCount "39"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. Ne5 e6 8. g4 Bg6 9. Bd2 Qb6 10. Qe2 Nbd7 11. f4 0-0-0 12. 0-0-0 Nxe5 13. dxe5 Nd5 14. Rhf1 h6 15. f5 Bh7 16. Rf3 Be7 17. Nxd5 cxd5 18. Rb3 Qd4 19. Ba6 Rd7 20. Bxb7+ 1-0

[Event "Sao Paulo zt"]
[Site "Sao Paulo"]
[Date "1993.??.??"]
[Round "2"]
[White "Trindade, Sandro Heleno"]
[Black "Vasquez Schroder, Rodrigo Rafael"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2315"]
[BlackElo "2475"]
[PlyCount "72"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. a4 c6 8. Re1 b6 9. b3 a6 10. Bb2 Bb7 11. Bf1 Re8 12. g3 Bf8 13. Bg2 b5 14. axb5 axb5 15. Nb1 Qc7 16. Nbd2 g6 17. c4 exd4 18. Nxd4 bxc4 19. Nxc4 d5 20. exd5 cxd5 21. Rxe8 Rxe8 22. Ne3 Bc5 23. Rc1 Qb6 24. Ng4 Nxg4 25. Qxg4 Ne5 26. Qd1 Ba6 27. b4 Qxb4 28. Bc3 Qb6 29. Qa4 Rf8 30. Nf5 Bxf2+ 31. Kh1 gxf5 32. Bxe5 d4 33. Qd7 Be3 34. Qxf5 Bxc1 35. Be4 Qh6 36. h4 Bc8 0-1

[Event "Sao Paulo zt"]
[Site "Sao Paulo"]
[Date "1993.??.??"]
[Round "3"]
[White "Van Riemsdijk, Herman Claudius"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2400"]
[BlackElo "2315"]
[PlyCount "89"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Qb6 5. Nc3 Bg4 6. a4 a6 7. a5 Qd8 8. Ba4 Nf6 9. Re1 Nd7 10. h3 Bxf3 11. Qxf3 e6 12. Bxc6 bxc6 13. Qg3 g6 14. d3 Rb8 15. Ra2 Be7 16. Bh6 Rg8 17. Rf1 f5 18. exf5 exf5 19. Re1 Ne5 20. Bf4 Nf7 21. Na4 g5 22. Nb6 Rg6 23. Bd2 f4 24. Qf3 d5 25. Qh5 Rh6 26. Qg4 Qc7 27. Raa1 Rd8 28. Re2 Kf8 29. Rae1 Bf6 30. Bc3 d4 31. Bd2 Kg7 32. Re6 Rg6 33. Nc4 Nh6 34. Qf3 Rd5 35. Qe4 Nf7 36. Nb6 Rd6 37. Qf5 Nh6 38. Qxc5 Rxe6 39. Rxe6 g4 40. Rxc6 Qd8 41. Rc8 Rg5 42. Qxg5+ Bxg5 43. Rxd8 Bxd8 44. Bxf4 gxh3 45. Bxh6+ 1-0

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "10"]
[White "Catropa, Djalma"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "A43"]
[BlackElo "2305"]
[PlyCount "79"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. c4 Bg7 4. Nc3 d6 5. e4 Na6 6. f4 f5 7. Bd3 e6 8. Nf3 exd5 9. exd5 Ne7 10. 0-0 0-0 11. Re1 h6 12. Bd2 Bd7 13. Bc2 Rb8 14. Ba4 Nc7 15. Bxd7 Qxd7 16. a4 b6 17. Re2 a6 18. Qe1 Bf6 19. Qg3 Kh7 20. Qh3 Kg7 21. Rae1 Ng8 22. b3 b5 23. Ne4 Rbe8 24. axb5 axb5 25. Nxf6 Nxf6 26. Bc3 Rxe2 27. Rxe2 Re8 28. Bxf6+ Kxf6 29. Rxe8 Qxe8 30. Qxh6 bxc4 31. bxc4 Qe3+ 32. Kf1 Ke7 33. Qxg6 Qd3+ 34. Kf2 Qxc4 35. Qg5+ Ke8 36. Qxf5 Qxd5 37. Qc8+ Ke7 38. Qxc7+ Kf6 39. Qd8+ Kf7 40. Ne5+ 1-0

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "1"]
[White "Disconzi da Silva, Rodrigo"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2280"]
[BlackElo "2305"]
[PlyCount "76"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 a6 6. a4 g6 7. Nf3 Nd7 8. e4 Bg7 9. Bd3 Ne7 10. Bf4 Qc7 11. 0-0 0-0 12. Re1 h6 13. h3 g5 14. Bh2 Ng6 15. Nd2 Nde5 16. Bc2 Qe7 17. f3 Nf4 18. Nf1 Nc4 19. Qc1 Bd4+ 20. Kh1 Qf6 21. e5 Bxe5 22. Ne4 Qg7 23. b3 f5 24. bxc4 fxe4 25. Bxe4 Bxa1 26. Qxa1 Qxa1 27. Rxa1 Bd7 28. a5 b5 29. axb6 Rfb8 30. Rb1 a5 31. Ne3 a4 32. Bf5 Bxf5 33. Nxf5 a3 34. Nxd6 Rxb6 35. Nb5 a2 36. Ra1 Nxd5 37. Bg1 Nb4 38. Bxc5 Rxb5 0-1

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "6"]
[White "Madeira, Wagner Martins"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2285"]
[BlackElo "2305"]
[PlyCount "126"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d6 8. exd6 Qxd6 9. 0-0 Be6 10. Bxe6 Qxe6 11. Nxd4 Nxd4 12. Qxd4 Rd8 13. Qh4 Qe2 14. Bd2 e6 15. Re1 Qb5 16. Bg5 Rd5 17. a4 Qd7 18. a5 Nc8 19. Nd2 Be7 20. Bxe7 Nxe7 21. Nf3 0-0 22. c4 Rd6 23. Qe4 Rd8 24. b4 a6 25. h3 h6 26. b5 Qc7 27. Reb1 Nf5 28. c5 Rd5 29. c6 axb5 30. cxb7 Qxb7 31. Qb4 R8d6 32. Ra3 Nd4 33. Nxd4 Rxd4 34. a6 Rxb4 35. axb7 Rxb1+ 36. Kh2 Rb6 37. Ra8+ Kh7 38. b8Q Rxb8 39. Rxb8 h5 40. Kg3 Kg6 41. Rb7 e5 42. Kf3 Rb2 43. h4 Kf6 44. g3 Kg6 45. Ke3 b4 46. Rb6+ Kf5 47. Rb7 Kg6 48. Rb6+ f6 49. Kf3 Kf5 50. Rb7 g6 51. Rb5 b3 52. Ke3 Rb1 53. Ke2 b2 54. Kf3 g5 55. hxg5 fxg5 56. Rb8 e4+ 57. Kg2 h4 58. gxh4 gxh4 59. Rf8+ Ke5 60. Re8+ Kd4 61. Rd8+ Kc4 62. Rc8+ Kd3 63. Rb8 h3+ 0-1

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "3"]
[White "Matsuura, Everaldo"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2350"]
[BlackElo "2305"]
[PlyCount "86"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Bd7 5. Re1 a6 6. Bf1 Bg4 7. h3 Bxf3 8. Qxf3 g6 9. c3 Bg7 10. d3 e5 11. g3 Nge7 12. Bg2 0-0 13. Qd1 Kh8 14. Be3 b6 15. Qd2 Qd7 16. Na3 d5 17. exd5 Nxd5 18. Nc4 Rab8 19. Bh6 f6 20. Rad1 Rfd8 21. Bxg7+ Kxg7 22. Ne3 Nde7 23. Ng4 Nf5 24. Qe2 Qd6 25. Qe4 Nce7 26. Ne3 Nxe3 27. Qxe3 Rd7 28. Qe4 Rbd8 29. a4 Qd5 30. Qe2 Qb3 31. Be4 f5 32. Bg2 e4 33. d4 cxd4 34. cxd4 Qxa4 35. g4 Rxd4 36. Rxd4 Rxd4 37. gxf5 gxf5 38. Qe3 Qd7 39. Qf4 Ng6 40. Qb8 Rd1 41. Rxd1 Qxd1+ 42. Kh2 Qd4 43. Qc7+ Kh6 0-1

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "2"]
[White "Trindade, Sandro Heleno"]
[Black "Braga, Cicero Nogueira"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2305"]
[BlackElo "2355"]
[PlyCount "48"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Bg4 7. 0-0 Nfd7 8. Be3 Bxf3 9. Bxf3 Nc6 10. d5 Na5 11. Be2 Bxc3 12. bxc3 e5 13. f4 exf4 14. Rxf4 Qe7 15. Qe1 Rae8 16. Rh4 f5 17. Bh6 Rf7 18. Qg3 Nc5 19. exf5 Rxf5 20. Rf1 Ne4 21. Qg4 Nf6 22. Qg3 Ne4 23. Qg4 Nf6 24. Qg3 Ne4 1/2-1/2

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "7"]
[White "Trindade, Sandro Heleno"]
[Black "Correa, Aron Antunes"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2305"]
[BlackElo "2390"]
[PlyCount "112"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 g6 5. Bd3 Bg7 6. Nf3 0-0 7. 0-0 Na6 8. Kh1 Nc7 9. a4 b6 10. Qe1 c5 11. dxc5 bxc5 12. Qh4 Rb8 13. f5 Rb4 14. Bh6 Bxf5 15. Ng5 Ne6 16. Bxg7 Kxg7 17. Nd5 Nxg5 18. Nxb4 Bxe4 19. Qxg5 cxb4 20. Bxe4 Nxe4 21. Qe3 Qa8 22. Qd4+ e5 23. Qxb4 Rb8 24. Qc4 Qb7 25. b3 Nd2 26. Qd3 Nxf1 27. Qxd6 Nxh2 28. Qxe5+ f6 29. Qxh2 Rc8 30. Rc1 Qxb3 31. Qd6 Qf7 32. Re1 Rc7 33. a5 g5 34. a6 g4 35. Kg1 Qd7 36. Qb4 g3 37. Qf4 Rc3 38. Rb1 Kg6 39. Rf1 Qe6 40. Rd1 Qe3+ 41. Qxe3 Rxe3 42. Kf1 h5 43. Rd7 Rc3 44. Rxa7 Rxc2 45. Ra8 Rf2+ 46. Kg1 Ra2 47. Rg8+ Kh6 48. Rxg3 Rxa6 49. Kh2 Ra4 50. Rg8 Rg4 51. Ra8 f5 52. Rh8+ Kg5 53. Rg8+ Kf4 54. Rh8 h4 55. Kh3 Rg3+ 56. Kh2 Rg4 1/2-1/2

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "4"]
[White "Trindade, Sandro Heleno"]
[Black "De Toledo, James Mann"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2305"]
[BlackElo "2255"]
[PlyCount "88"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 c5 13. d5 g6 14. Nf1 Nh5 15. Bh6 Re8 16. a4 Bf6 17. Qe2 Bg7 18. Bxg7 Nf4 19. Qd2 Kxg7 20. g3 Nxh3+ 21. Kg2 Qf6 22. N1h2 Nf4+ 23. gxf4 Qxf4 24. b3 h5 25. Bd3 c4 26. bxc4 bxa4 27. Qxf4 exf4 28. Bc2 Nc5 29. Nd2 Re7 30. Bxa4 g5 31. Nhf3 g4 32. Nd4 f3+ 33. Kg3 Bc8 34. Bc6 Raa7 35. Re3 Kg6 36. Kh4 Re5 37. Nb5 axb5 38. Rxa7 Rg5 39. Kg3 h4+ 40. Kh2 g3+ 41. fxg3 hxg3+ 42. Kg1 f2+ 43. Kg2 Bh3+ 44. Kxh3 g2 0-1

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "11"]
[White "Trindade, Sandro Heleno"]
[Black "Lima, Darcy Gustavo Macha"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2305"]
[BlackElo "2440"]
[PlyCount "44"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Bg4 8. Re1 Be7 9. c3 f5 10. Qb3 Qd6 11. Nbd2 0-0-0 12. Bb5 Bf6 13. a4 Rhe8 14. Qc2 Kb8 15. b3 Re6 16. a5 a6 17. Bd3 Rde8 18. Rf1 Bd8 19. Ba3 Qf4 20. Bc1 Qd6 21. Ba3 Qf4 22. Bc1 Qd6 1/2-1/2

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "9"]
[White "Trindade, Sandro Heleno"]
[Black "Segal, Alexandru Sorin"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "2305"]
[BlackElo "2315"]
[PlyCount "73"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. c4 Nb6 7. exd6 exd6 8. 0-0 Be7 9. Nbd2 0-0 10. Re1 N8d7 11. a4 Re8 12. a5 Nc8 13. Nf1 Bf6 14. Ra3 Nf8 15. Be3 Ne7 16. Ng3 Nf5 17. Nxf5 Bxf5 18. Qd2 Qd7 19. b4 a6 20. d5 cxd5 21. Qxd5 Rac8 22. Qd2 Be4 23. Nd4 Ng6 24. f3 Bc6 25. Rd1 Rcd8 26. Bf1 Ne7 27. b5 axb5 28. cxb5 Bd5 29. a6 Ra8 30. Nc2 bxa6 31. bxa6 Reb8 32. Nb4 Be6 33. a7 Rb7 34. Ba6 Rbxa7 35. Bxa7 Rxa7 36. Kh1 d5 37. Nd3 1/2-1/2

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "8"]
[White "Tsuboi, Edson Kenji"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "2335"]
[BlackElo "2305"]
[PlyCount "60"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Bd3 e6 8. 0-0 b5 9. a3 Bb7 10. Nf3 Nbd7 11. Qe2 e5 12. Kh1 g6 13. a4 b4 14. Nd5 Nxd5 15. exd5 Bg7 16. fxe5 dxe5 17. Bd2 a5 18. c3 b3 19. Bc4 0-0 20. Bxb3 Ba6 21. c4 Rab8 22. Ra3 Nc5 23. Bc2 e4 24. Ng5 Rxb2 25. Bc1 Rb4 26. Rh3 Bxc4 27. Qf2 Bxf1 28. Rxh7 e3 29. Bxe3 Nd3 30. Qxf1 Qxc2 0-1

[Event "BRA-ch"]
[Site "Curitiba"]
[Date "1992.12.??"]
[Round "5"]
[White "Van Riemsdijk, Herman Claudius"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2440"]
[BlackElo "2305"]
[PlyCount "66"]
[EventDate "1992.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 Nc6 3. g3 d5 4. Nf3 f6 5. Bg2 e5 6. 0-0 Be6 7. d3 Bd6 8. Nbd2 Nge7 9. c4 0-0 10. Rc1 b6 11. cxd5 Nxd5 12. Ne4 Be7 13. Qd2 Qd7 14. Nc3 Ndb4 15. Rfd1 Rad8 16. Ba1 Rf7 17. Qb2 Bf8 18. Ne4 Qe8 19. Rd2 Nd4 20. Nxd4 exd4 21. Rdd1 a5 22. Nd2 Re7 23. Re1 Bg4 24. Ne4 f5 25. a3 fxe4 26. axb4 exd3 27. bxa5 Rxe2 28. Rxe2 dxe2 29. Qd2 bxa5 30. Qxa5 d3 31. Bc3 Be6 32. Be4 Bxb3 33. Bd2 Qxe4 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1992.11.??"]
[Round "6"]
[White "Da Silva, Carlos Alessandro A"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "A43"]
[BlackElo "2305"]
[PlyCount "59"]
[EventDate "1992.11.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 g6 6. Nf3 Bg7 7. Nd2 a6 8. a4 Nd7 9. e4 Ne7 10. Bd3 Ne5 11. Be2 f5 12. 0-0 f4 13. Nf3 Nxf3+ 14. Bxf3 0-0 15. Bg4 g5 16. Bxc8 Rxc8 17. Qg4 Ng6 18. Ra3 Ne5 19. Qh5 Rc7 20. Ne2 b5 21. axb5 axb5 22. h4 b4 23. Rb3 h6 24. hxg5 hxg5 25. Rh3 Rff7 26. g3 Nd3 27. gxf4 Nxc1 28. Rxc1 gxf4 29. Kh1 Qe7 30. Rg1 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1992.11.??"]
[Round "8"]
[White "De Sa, Antonio Villar"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "E26"]
[BlackElo "2305"]
[PlyCount "76"]
[EventDate "1992.11.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 d6 7. Bd3 Nc6 8. Nf3 e5 9. d5 Na5 10. e4 Nd7 11. Qa4 0-0 12. Nd2 b6 13. Qd1 Nb8 14. Nb3 Ba6 15. Nxa5 bxa5 16. 0-0 Nd7 17. f4 Nb6 18. fxe5 dxe5 19. Be3 Rc8 20. Rf5 f6 21. Qf1 Qd7 22. Qf2 Qe7 23. Qe2 Rc7 24. Raf1 Bc8 25. R5f2 Qd7 26. Bc2 Ba6 27. Bb3 a4 28. Ba2 Nc8 29. Rb1 Nd6 30. Qd3 Qg4 31. Qc2 Qxe4 32. Qxa4 Bxc4 33. Re1 Bxa2 34. Qa5 Rfc8 35. Rxa2 Qxd5 36. Rd2 Qc6 37. Qxc5 Qxc5 38. Bxc5 Nc4 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1992.11.??"]
[Round "2"]
[White "De Souza, Airton Ferreira"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2305"]
[PlyCount "96"]
[EventDate "1992.11.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Nc3 dxe5 8. Nxe5 Nxc3 9. bxc3 Bd6 10. Bb5+ Nd7 11. Nc4 Be7 12. Qf3 0-0 13. 0-0 a6 14. Ba4 Ra7 15. Bc2 b5 16. Qd3 g6 17. Ne3 Nb6 18. Ng4 Nd5 19. Bh6 Re8 20. Ne3 Rd7 21. a4 b4 22. Nxd5 Rxd5 23. Bb3 Rh5 24. Bf4 bxc3 25. Qxc3 Bd6 26. Qg3 Bxf4 27. Qxf4 Rh4 28. Qb8 Rxd4 29. Rac1 Bd7 30. Qa7 Bxa4 31. Bxa4 Rxa4 32. Rfd1 Qa8 33. Qd7 Rg4 34. g3 Rf8 35. Rc6 Rg5 36. Rdd6 a5 37. h4 Rf5 38. Ra6 Qe4 39. Qa7 Qe1+ 40. Kg2 Rc8 41. Qd4 e5 42. Qd2 Qe4+ 43. Kg1 Qb1+ 44. Kg2 Rc1 45. Rxg6+ hxg6 46. Rxg6+ fxg6 47. Qd8+ Rf8 48. Qd5+ Rf7 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1992.11.??"]
[Round "4"]
[White "Souza, Joao Alberto"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "2305"]
[PlyCount "60"]
[EventDate "1992.11.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c3 e6 4. Bf4 Nc6 5. e3 a6 6. Nbd2 Bd6 7. Bxd6 Qxd6 8. Bd3 Nge7 9. 0-0 h6 10. Rc1 b6 11. e4 cxd4 12. cxd4 dxe4 13. Bxe4 Bb7 14. Nc4 Qd8 15. Nce5 Na5 16. Bxb7 Nxb7 17. Qd2 0-0 18. Rc2 Nd5 19. Rfc1 a5 20. Nc6 Qf6 21. Nfe5 Rfe8 22. b4 a4 23. a3 Qg5 24. Qxg5 hxg5 25. Nc4 f6 26. Ne3 Nd6 27. Kf1 Nb5 28. Ra1 Kf7 29. g3 Rec8 30. Ke2 Rxc6 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1992.11.??"]
[Round "9"]
[White "Trindade, Sandro Heleno"]
[Black "Fonrobert, Gert Wolfgang"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2305"]
[PlyCount "101"]
[EventDate "1992.11.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bxf6 Qxf6 8. Bd3 Bd6 9. Nge2 0-0 10. Qc2 Re8 11. a3 Nd7 12. h4 Nf8 13. e4 dxe4 14. Nxe4 Qe7 15. 0-0-0 Bf5 16. f3 Bxe4 17. fxe4 c5 18. Kb1 Rac8 19. e5 Bc7 20. Rhf1 cxd4 21. Bc4 Ne6 22. Nxd4 Bxe5 23. Nxe6 fxe6 24. Qe4 Bf6 25. Bd3 Red8 26. Qh7+ Kf8 27. g4 Rxd3 28. Rxd3 Rc5 29. Rfd1 Rd5 30. Rxd5 exd5 31. Qf5 Qe4+ 32. Qxe4 dxe4 33. h5 e3 34. Kc2 Ke7 35. b3 Ke6 36. Kd3 Be7 37. b4 Bg5 38. Rf1 Ke7 39. Rf5 b6 40. Ke2 Ke8 41. Rxg5 hxg5 42. Kxe3 a5 43. bxa5 bxa5 44. Ke4 a4 45. Kf5 Ke7 46. Kg6 Kf8 47. Kxg5 Kf7 48. Kf5 g6+ 49. hxg6+ Kg7 50. Kg5 Kg8 51. Kh6 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1992.11.??"]
[Round "3"]
[White "Trindade, Sandro Heleno"]
[Black "Lima, Oswaldo"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2305"]
[PlyCount "69"]
[EventDate "1992.11.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e3 Ne7 6. Nge2 0-0 7. d3 Nbc6 8. h3 Be6 9. Nd5 Qd7 10. Nec3 Nd8 11. Rb1 c6 12. Nxe7+ Qxe7 13. b4 f5 14. e4 f4 15. a4 f3 16. Bf1 d5 17. cxd5 cxd5 18. exd5 e4 19. d4 Rc8 20. Rb3 Rxc3 21. Rxc3 Qxb4 22. Bd2 Bxd5 23. Rc4 Qb6 24. Rb4 Qe6 25. Be3 b6 26. h4 Nc6 27. Rb5 Na5 28. Bh3 Qd6 29. 0-0 Bc4 30. Re1 Bxb5 31. axb5 Qd5 32. Qb1 Rd8 33. Rc1 Nc4 34. Qb3 Nxe3 35. Be6+ 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1992.11.??"]
[Round "5"]
[White "Trindade, Sandro Heleno"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2305"]
[PlyCount "49"]
[EventDate "1992.11.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 e6 6. Be3 Be7 7. Nc3 0-0 8. Qd2 N8d7 9. 0-0-0 Nf6 10. h3 Bb4 11. Qc2 c5 12. a3 Bxc3 13. Qxc3 cxd4 14. Bxd4 Bd7 15. Ne5 Rc8 16. Kb1 Na4 17. Qe3 b6 18. Bd3 Bc6 19. Ng4 Ne8 20. Bxg7 f5 21. Bxf8 Kxf8 22. Qh6+ Ng7 23. Bxf5 Qe7 24. Bxh7 Rc7 25. Ne5 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1992.11.??"]
[Round "7"]
[White "Trindade, Sandro Heleno"]
[Black "Vasconcellos, Fernando"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2305"]
[PlyCount "95"]
[EventDate "1992.11.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. f4 Nc6 4. Nf3 g6 5. g3 Bg7 6. Bg2 Nge7 7. 0-0 d5 8. d3 b5 9. a4 b4 10. c4 bxc3 11. bxc3 Ba6 12. e5 Rc8 13. Rd1 Nf5 14. Qf2 h5 15. h3 Bf8 16. Bf1 Be7 17. Na3 d4 18. c4 Bb7 19. Nc2 Nb4 20. Nxb4 cxb4 21. a5 Bc5 22. Bd2 Bc6 23. Rdb1 Rb8 24. Be2 a6 25. Ne1 b3 26. Bf3 Qd7 27. Bxc6 Qxc6 28. Nf3 Qd7 29. Ng5 Qc6 30. Ne4 Ba7 31. Ra3 Ne3 32. Raxb3 Rxb3 33. Rxb3 Qa4 34. Rb7 0-0 35. Rxa7 Qd1+ 36. Qe1 Qf3 37. Bxe3 dxe3 38. Ng5 Qc6 39. Qxe3 Rb8 40. Ne4 Qa4 41. Nf2 Rb1+ 42. Kg2 Qxa5 43. f5 Re1 44. Ra8+ Kh7 45. Rh8+ Kxh8 46. Qh6+ Kg8 47. f6 Rg1+ 48. Kxg1 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1992.11.??"]
[Round "1"]
[White "Valle, Adriano"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2230"]
[BlackElo "2305"]
[PlyCount "71"]
[EventDate "1992.11.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 0-0 7. 0-0 Bg4 8. h3 Bxf3 9. Bxf3 Nbd7 10. Re1 Ne8 11. a4 Nc7 12. Be2 a6 13. Bg5 h6 14. Bh4 Nf6 15. f4 Rb8 16. Bf3 Nh7 17. e5 g5 18. Bg3 f5 19. Kh1 b5 20. axb5 axb5 21. Qd3 b4 22. Nd1 Nb5 23. c3 bxc3 24. bxc3 Qc7 25. Qc4 Kh8 26. Nf2 dxe5 27. fxe5 f4 28. Bh2 Bxe5 29. Ng4 Bg7 30. Ra6 Nd6 31. Qd3 Rb2 32. Qg6 Nf5 33. Be4 Qd7 34. Re6 Rfb8 35. Qxf5 Nf8 36. Nxh6 1-0

[Event "BRA-ch sf"]
[Site "Goiania"]
[Date "1992.04.??"]
[Round "6"]
[White "Machado, Hermes Amilcar"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2300"]
[BlackElo "2305"]
[PlyCount "22"]
[EventDate "1992.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 a6 10. a4 Re8 11. Re1 Qc7 1/2-1/2

[Event "BRA-ch sf"]
[Site "Goiania"]
[Date "1992.04.??"]
[Round "7"]
[White "Trindade, Sandro Heleno"]
[Black "De Toledo, James Mann"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2305"]
[BlackElo "2255"]
[PlyCount "21"]
[EventDate "1992.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nf6 6. Nge2 0-0 7. 0-0 d6 8. d3 Bd7 9. h3 a6 10. a3 Rb8 11. Rb1 1/2-1/2

[Event "BRA-ch sf"]
[Site "Goiania"]
[Date "1992.04.??"]
[Round "1"]
[White "Trindade, Sandro Heleno"]
[Black "Gauche, Charles"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2305"]
[PlyCount "51"]
[EventDate "1992.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. Nd2 d5 8. Qe2 Nd7 9. 0-0 Bd6 10. f4 Nc5 11. e5 Nxd3 12. cxd3 Be7 13. Nb3 a5 14. Qf2 0-0 15. Be3 a4 16. Bb6 Qd7 17. Nc5 Bxc5 18. Bxc5 Re8 19. Qd4 Ba6 20. Rf3 Reb8 21. Rc1 Rb5 22. Rc2 Bc8 23. Rg3 Raa5 24. Kh1 h6 25. f5 exf5 26. Rxg7+ 1-0

[Event "BRA-ch sf"]
[Site "Goiania"]
[Date "1992.04.??"]
[Round "5"]
[White "Trindade, Sandro Heleno"]
[Black "Limp, Eduardo Thelio"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2305"]
[BlackElo "2325"]
[PlyCount "119"]
[EventDate "1992.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nb3 Be6 8. f4 Qc7 9. Be2 Be7 10. 0-0 0-0 11. Kh1 Nbd7 12. a5 Bc4 13. Be3 Rfc8 14. f5 b5 15. axb6 Nxb6 16. Bg5 Bxe2 17. Qxe2 Qc4 18. Qf3 Qb4 19. Bxf6 Bxf6 20. Na2 Qc4 21. Nc3 Re8 22. Qf2 Reb8 23. Na5 Qc7 24. Qd2 Rc8 25. Rfd1 Rd8 26. Nd5 Nxd5 27. exd5 e4 28. c4 Re8 29. Ra3 e3 30. Qe2 Qb6 31. Ra2 Re4 32. Rd3 Rae8 33. g3 Qb4 34. b3 Bg5 35. Nc6 Qb6 36. Kg2 h5 37. Rc2 h4 38. b4 Qb7 39. Rd1 Qd7 40. Rf1 g6 41. Ra2 gxf5 42. Qh5 Rg4 43. Nd4 Qe7 44. Nxf5 Qe4+ 45. Kh3 e2 46. Rxe2 Qxe2 47. Nh6+ Bxh6 48. Qxf7+ Kh8 49. Rf6 Qe3 50. Kxg4 Rg8+ 51. Rg6 Qe4+ 52. Kh5 Rxg6 53. Qxg6 Qxg6+ 54. Kxg6 hxg3 55. hxg3 Bd2 56. b5 a5 57. b6 Be3 58. b7 Ba7 59. Kf7 a4 60. c5 1-0

[Event "BRA-ch sf"]
[Site "Goiania"]
[Date "1992.04.??"]
[Round "3"]
[White "Trindade, Sandro Heleno"]
[Black "Madeira, Wagner Martins"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2305"]
[BlackElo "2285"]
[PlyCount "67"]
[EventDate "1992.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. g3 b6 4. Bg2 Bb7 5. f4 Nc6 6. Nf3 Be7 7. 0-0 Nf6 8. c4 d6 9. d3 Qc7 10. Kh1 h6 11. Be3 0-0-0 12. Nc3 Rdg8 13. d4 g5 14. d5 exd5 15. exd5 Nd8 16. Nb5 Qd7 17. Nxa7+ Kb8 18. Nb5 g4 19. Ne1 h5 20. f5 h4 21. Kg1 hxg3 22. hxg3 Nh5 23. Qf2 Bf6 24. Nd3 Ba6 25. a4 Nb7 26. b4 Re8 27. bxc5 bxc5 28. Nxc5 dxc5 29. Bxc5 Nxc5 30. Qxc5 Nxg3 31. Qb6+ Bb7 32. Qa7+ Kc8 33. Qc5+ Kb8 34. Qa7+ 1/2-1/2

[Event "WchT U26 08th"]
[Site "Maringa"]
[Date "1991.09.11"]
[Round "9"]
[White "Lopez, Marcial"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2205"]
[BlackElo "2325"]
[PlyCount "69"]
[EventDate "1991.09.01"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Bolivia"]
[BlackTeam "Brazil II"]
[WhiteTeamCountry "BOL"]
[BlackTeamCountry "BRA"]

1. d4 c5 2. d5 d6 3. c4 g6 4. Nc3 Bg7 5. e4 Na6 6. h3 Nc7 7. Nf3 Nh6 8. Bf4 f6 9. Qd2 Nf7 10. Be2 a6 11. a4 Rb8 12. 0-0 0-0 13. Be3 e5 14. dxe6 Bxe6 15. Rfd1 Qe7 16. Rab1 b5 17. axb5 axb5 18. cxb5 Bb3 19. Re1 Rfd8 20. Ra1 Ne5 21. Ra7 Rd7 22. Nxe5 dxe5 23. Nd5 Nxd5 24. Rxd7 Qxd7 25. exd5 Bf8 26. Rc1 c4 27. b6 Qb5 28. Bd1 f5 29. Bxb3 cxb3 30. d6 f4 31. Bc5 Qc6 32. Qd3 Rxb6 33. Qc4+ Kg7 34. Bxb6 Qxb6 35. Qc7+ 1-0

[Event "WchT U26 08th"]
[Site "Maringa"]
[Date "1991.09.06"]
[Round "6"]
[White "Trindade, Sandro Heleno"]
[Black "Wolff, Patrick G"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2325"]
[BlackElo "2545"]
[PlyCount "72"]
[EventDate "1991.09.01"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Brazil II"]
[BlackTeam "United States"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "USA"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Rb8 7. Nh3 b5 8. a3 e6 9. 0-0 Nge7 10. Be3 Nd4 11. Rb1 a5 12. Ne2 b4 13. axb4 axb4 14. g4 h5 15. gxh5 Nxe2+ 16. Qxe2 Rxh5 17. Ng5 Nc6 18. Nf3 Qe7 19. Qf2 e5 20. Qg3 Nd4 21. Nxd4 cxd4 22. Bd2 Bh6 23. b3 Rh4 24. f5 Bxd2 25. f6 Rg4 26. fxe7 Be3+ 27. Kh1 Rxg3 28. hxg3 Kxe7 29. Ra1 Bd7 30. Ra7 Rh8+ 31. Bh3 Rxh3+ 32. Kg2 Rh8 33. Rfa1 Rc8 34. R1a2 f5 35. Rb7 fxe4 36. Raa7 Rxc2+ 0-1

[Event "WchT U26 08th"]
[Site "Maringa"]
[Date "1991.09.05"]
[Round "5"]
[White "De Souza, Mauro Guimaraes"]
[Black "Trindade, Sandro Heleno"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2225"]
[BlackElo "2325"]
[PlyCount "83"]
[EventDate "1991.09.01"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Brazil III"]
[BlackTeam "Brazil II"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. a4 Nd7 6. Be2 Nh6 7. 0-0 0-0 8. Be3 e5 9. dxe5 dxe5 10. Nd2 f5 11. f3 f4 12. Bf2 Qf6 13. Nc4 Nf7 14. Qd2 Re8 15. a5 Bf8 16. Na4 Be7 17. Rfd1 h5 18. Qc3 Kh7 19. b4 Rg8 20. Nc5 Nxc5 21. Bxc5 g5 22. Bxe7 Qxe7 23. h3 g4 24. fxg4 hxg4 25. Bxg4 Rxg4 26. hxg4 Bxg4 27. Rd3 Kg6 28. a6 b5 29. Ne3 Bd7 30. Nf5 Bxf5 31. Qxc6+ Kg5 32. exf5 Rg8 33. Rd7 Qxb4 34. Rad1 Nh6 35. f6 Nf5 36. Rh7 Rd8 37. Rf1 Ng3 38. Rg7+ Kh4 39. Rh7+ Kg5 40. Rg7+ Kh4 41. Rh7+ Kg5 42. Rg7+ 1/2-1/2

[Event "WchT U26 08th"]
[Site "Maringa"]
[Date "1991.09.04"]
[Round "4"]
[White "Galego, Luis"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2395"]
[BlackElo "2325"]
[PlyCount "62"]
[EventDate "1991.09.01"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Portugal"]
[BlackTeam "Brazil II"]
[WhiteTeamCountry "POR"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 d6 7. c3 e5 8. Be3 Bg4 9. h3 Bxf3 10. Bxf3 Nf6 11. Bg2 0-0 12. Nd2 h6 13. f4 Nh5 14. f5 Nxg3 15. Rf3 Nh5 16. fxg6 fxg6 17. Qb3+ Kh8 18. Qxb7 Ne7 19. Rxf8+ Bxf8 20. Rf1 g5 21. Nc4 Rb8 22. Qa6 Ng6 23. Bxc5 Ngf4 24. Bxa7 Ra8 25. Nb6 g4 26. Rxf4 Nxf4 27. Nxa8 gxh3 28. Bf3 Qg5+ 29. Kf1 Qg3 30. Bh1 Qg4 31. Kf2 h2 0-1

[Event "WchT U26 08th"]
[Site "Maringa"]
[Date "1991.09.02"]
[Round "2"]
[White "Rodriguez Vila, Andres"]
[Black "Trindade, Sandro Heleno"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2350"]
[BlackElo "2325"]
[PlyCount "87"]
[EventDate "1991.09.01"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Uruguay"]
[BlackTeam "Brazil II"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Nbd7 8. Bg2 b5 9. h3 Bb7 10. g4 Nc5 11. Ng3 g6 12. 0-0 h5 13. g5 Nfd7 14. Nd5 h4 15. Ne2 Ne6 16. f4 exf4 17. Nexf4 Bxd5 18. Qxd5 Qb6+ 19. Kh1 Nc7 20. Qb3 Ne5 21. Nd3 Rh7 22. Bf4 Bg7 23. Bxe5 Bxe5 24. Nxe5 dxe5 25. Rf6 Ne6 26. Qd5 Rc8 27. Qxe5 Rxc2 28. Rd1 Rc6 29. Qd5 Qc7 30. e5 Rc1 31. Rxc1 Qxc1+ 32. Rf1 Qc7 33. Qa8+ Ke7 34. Rd1 Qxe5 35. Bc6 Qxg5 36. Qe8+ Kf6 37. Rf1+ Kg7 38. Qxf7+ Kh6 39. Qxe6 Re7 40. Qg8 Qe3 41. Qh8+ Rh7 42. Qf8+ Rg7 43. Bg2 Qe5 44. Qh8+ 1-0

[Event "WchT U26 08th"]
[Site "Maringa"]
[Date "1991.09.01"]
[Round "1"]
[White "Trindade, Sandro Heleno"]
[Black "Manninen, Marko"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2325"]
[BlackElo "2415"]
[PlyCount "84"]
[EventDate "1991.09.01"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Brazil II"]
[BlackTeam "Finland"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "FIN"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 Bg7 5. Bg2 Nc6 6. Nge2 e5 7. d3 Be6 8. h3 Qd7 9. Be3 0-0 10. Qd2 Ne8 11. f4 f5 12. exf5 gxf5 13. b3 Nd4 14. 0-0 Nxe2+ 15. Nxe2 d5 16. fxe5 Bxe5 17. Bd4 Bg7 18. Qe3 Nf6 19. c5 Rae8 20. Qg5 h6 21. Qh4 Qf7 22. Nf4 c6 23. Rae1 Bd7 24. Be5 Nh7 25. Bd6 Rxe1 26. Rxe1 Re8 27. Re7 Rxe7 28. Qxe7 Qxe7 29. Bxe7 Kf7 30. Bd6 Ng5 31. Nxd5 cxd5 32. Bxd5+ Ne6 33. Bxb7 Bd4+ 34. Kg2 Nxc5 35. Bxc5 Bxc5 36. Kf3 Kf6 37. Kf4 Bb5 38. g4 Bxd3 39. h4 fxg4 40. Kxg4 Bb1 41. a4 Bc2 42. Bd5 Bd1+ 0-1

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "6"]
[White "Caldeira, Adriano"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "2310"]
[PlyCount "70"]
[EventDate "1988.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. a3 e5 8. Nb3 Bb7 9. Bg5 Nbd7 10. Nd5 h6 11. Bxf6 Nxf6 12. Bf3 Nxd5 13. exd5 Be7 14. Qd2 a5 15. Be2 Qb6 16. a4 b4 17. Bb5+ Kf8 18. 0-0 g6 19. Kh1 Kg7 20. f4 f5 21. Rad1 Rhd8 22. Rf3 Bf6 23. Rh3 e4 24. c3 bxc3 25. bxc3 Ba6 26. Nd4 Bxd4 27. cxd4 Bb7 28. Qe1 Bxd5 29. Qh4 Rh8 30. Rc1 Qxd4 31. Qe7+ Bf7 32. Rhc3 Rhc8 33. Rxc8 Rxc8 34. Rg1 d5 35. Bd7 Rc7 0-1

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "4"]
[White "Moura, Eduardo Henrique B"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A25"]
[BlackElo "2310"]
[PlyCount "76"]
[EventDate "1988.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Be6 7. Nd5 Qd7 8. Qa4 Nf6 9. Nec3 0-0 10. Nxf6+ Bxf6 11. Nd5 Bg7 12. 0-0 a6 13. d3 Rfc8 14. Re1 h6 15. Bd2 b5 16. cxb5 Nd8 17. Qc2 axb5 18. a3 Rab8 19. d4 c5 20. dxe5 dxe5 21. Rad1 Qa7 22. Bc1 Nc6 23. b3 b4 24. a4 Na5 25. Bf1 c4 26. bxc4 b3 27. Qb1 Nxc4 28. Bxc4 Rxc4 29. a5 b2 30. Bxb2 Bxd5 31. Rxd5 Rcb4 32. Rd2 e4 33. Red1 Bxb2 34. Rd8+ Kg7 35. R8d7 Qxa5 36. Qc2 Ba3 37. Kg2 Qf5 38. Qc7 Re8 0-1

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "2"]
[White "Pinto, Helder Gaioso"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "2310"]
[PlyCount "100"]
[EventDate "1988.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 h6 8. Nge2 Nd4 9. Nd1 Ne7 10. Nc1 e5 11. h3 d5 12. c3 Ne6 13. Qc2 0-0 14. Bd2 d4 15. 0-0 Kh7 16. f3 b6 17. c4 Bb7 18. Ne2 f5 19. Nf2 f4 20. g4 Bf6 21. a3 Bh4 22. Be1 Nc6 23. Kh2 Bc8 24. Rb1 h5 25. Rh1 a5 26. b3 Qf6 27. Qd2 Kg7 28. Nd1 hxg4 29. hxg4 Bxe1 30. Qxe1 Ng5 31. Nf2 a4 32. Ng1 axb3 33. Rxb3 Ra6 34. Ngh3 Nf7 35. Qd2 Be6 36. Rhb1 Rb8 37. Qc1 Qd8 38. Ra1 Nd6 39. a4 Rba8 40. Rba3 Nb4 41. Nd1 Bd7 42. Nb2 Qh4 43. Kg1 Ra5 44. Kf1 Qg3 45. Ng1 Rf8 46. Rb1 Bxg4 47. fxg4 f3 48. Bh1 Rh8 49. Bxf3 Rh2 50. Nd1 Nc2 0-1

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "7"]
[White "Trindade, Sandro Heleno"]
[Black "Disconzi da Silva, Rodrigo"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2310"]
[PlyCount "61"]
[EventDate "1988.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Be7 7. Bc4 a6 8. Bb3 b5 9. f3 0-0 10. Qd2 Qc7 11. 0-0-0 Nc6 12. g4 Ne5 13. g5 Nfd7 14. f4 Nc4 15. Bxc4 Qxc4 16. b3 Qc7 17. f5 Ne5 18. f6 gxf6 19. gxf6 Bxf6 20. Bh6 Re8 21. Rdf1 Bg7 22. Rhg1 Ng6 23. Bxg7 Kxg7 24. h4 h5 25. Nce2 Qe7 26. Nf4 Rh8 27. Nc6 Qxh4 28. Nxg6 fxg6 29. Qd4+ e5 30. Nxe5 Kh7 31. Rf7+ 1-0

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "1"]
[White "Trindade, Sandro Heleno"]
[Black "Guerra, Herbert"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2310"]
[PlyCount "92"]
[EventDate "1988.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Bb4 7. Nf4 Ne7 8. h4 h6 9. Nxg6 Nxg6 10. h5 Ne7 11. a3 Bxc3+ 12. bxc3 Nd7 13. a4 Qa5 14. Rh3 b5 15. Ba3 bxa4 16. Bb4 Qc7 17. Rxa4 c5 18. dxc5 Qxe5+ 19. Re3 Qc7 20. c6 Nb6 21. Ra5 0-0 22. Bxe7 Qxe7 23. Ba6 Qc7 24. Qd4 Qxc6 25. g5 hxg5 26. Qg4 f6 27. Bb5 Qc8 28. Qxe6+ Qxe6 29. Rxe6 Kf7 30. Rc6 Rae8+ 31. Kf1 Re7 32. Bd3 Rd8 33. Bg6+ Kf8 34. Kg2 Rb7 35. Rac5 Nc4 36. Rc7 Rxc7 37. Rxc7 Ra8 38. Bf7 Nb6 39. Kg3 a5 40. Kg4 a4 41. Be6 a3 42. Rf7+ Ke8 43. Rxg7 a2 44. Bxd5 a1Q 45. h6 Qd1+ 46. Bf3 Ra4+ 0-1

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "5"]
[White "Trindade, Sandro Heleno"]
[Black "Pelikian, Jefferson"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2310"]
[PlyCount "61"]
[EventDate "1988.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 0-0 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Na5 12. h4 Nxb3+ 13. axb3 h5 14. Kb1 Rc5 15. Ne6 Bxe6 16. Bxc5 Qc7 17. Bd4 a6 18. Ne2 Rc8 19. Nf4 b5 20. g4 hxg4 21. h5 Nxh5 22. Nxe6 fxe6 23. Bxg7 Kxg7 24. fxg4 Nf6 25. Rdf1 e5 26. g5 Nh5 27. Rxh5 gxh5 28. Qf2 e6 29. Qf6+ Kg8 30. Qg6+ Kh8 31. Rf7 1-0

[Event "BRA-ch U26"]
[Site "Belo Horizonte"]
[Date "1988.09.??"]
[Round "3"]
[White "Trindade, Sandro Heleno"]
[Black "Ribeiro, Marcelo Mendes Pint"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2310"]
[PlyCount "75"]
[EventDate "1988.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. Qc2 Nc6 7. e3 b6 8. Nf3 0-0 9. Bd3 d5 10. 0-0 dxc4 11. Bxc4 Na5 12. Bd3 cxd4 13. cxd4 Bb7 14. Nd2 Rc8 15. Qb1 Qd5 16. f3 Rfd8 17. Kh1 Nc6 18. Bb2 Qg5 19. f4 Qh5 20. Qe1 Ne7 21. e4 Qg6 22. Rf3 Nh5 23. g4 Qxg4 24. Qf2 Qg6 25. d5 f5 26. Rg1 Qf7 27. Qh4 exd5 28. e5 d4 29. Rg5 Bxf3+ 30. Nxf3 Nxf4 31. Qxf4 Ng6 32. Qd2 Qd5 33. Rxg6 hxg6 34. Kg2 Re8 35. Qe2 g5 36. Bxf5 Rc7 37. Be4 Qe6 38. Nxg5 1-0

[Event "Brasiliense op"]
[Site "Brazil"]
[Date "1988.??.??"]
[Round "2"]
[White "Andrade, Waldemiro"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A10"]
[BlackElo "2310"]
[PlyCount "80"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 a6 2. g3 e6 3. Bg2 c5 4. Nf3 b5 5. cxb5 axb5 6. Nd4 cxd4 7. Bxa8 d5 8. b4 Qb6 9. Qb3 Qa6 10. Qa3 Qb6 11. Qa5 Qxa5 12. bxa5 Kd7 13. Na3 Ba6 14. Bb2 Bc5 15. Rc1 Kd6 16. e3 e5 17. e4 Ne7 18. Bxd5 Nxd5 19. exd5 Kxd5 20. Nc2 b4 21. a3 Nc6 22. axb4 Bxb4 23. f3 Bxa5 24. Ra1 Bd3 25. Kd1 Rb8 26. Bc1 f5 27. Ra3 e4 28. Ne1 Bb5 29. fxe4+ fxe4 30. Ng2 Bb4 31. Ra1 e3 32. dxe3 Ke4 33. Bd2 dxe3 34. Bxe3 Rd8+ 35. Kc2 Bd3+ 36. Kb2 Rb8 37. Kc1 Kf3 38. Rg1 Bc3 39. Ne1+ Kxe3 40. Nxd3 Bxa1 0-1

[Event "Brasiliense op"]
[Site "Brazil"]
[Date "1988.??.??"]
[Round "6"]
[White "Baeta, Marcio Netto"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A90"]
[BlackElo "2310"]
[PlyCount "68"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. g3 c6 5. Nf3 Nf6 6. Bg2 Bd6 7. cxd5 exd5 8. 0-0 0-0 9. Bf4 Ne4 10. Bxd6 Qxd6 11. e3 Nd7 12. Qc2 Re8 13. Rab1 Qh6 14. b4 a6 15. a4 Ndf6 16. b5 axb5 17. axb5 Ng4 18. bxc6 bxc6 19. Nd1 f4 20. h3 Ngf6 21. exf4 Bxh3 22. Ne5 g5 23. fxg5 Nxg5 24. f4 Bxg2 25. Qxg2 Nh3+ 26. Kh1 Rxe5 27. fxe5 Ng4 28. Rf6 Qh5 29. Rf5 Qxf5 30. Qxh3 Qe4+ 31. Kg1 Qxd4+ 32. Kh1 Qe4+ 33. Kg1 Rf8 34. Rb7 Qe1+ 0-1

[Event "Brasiliense op"]
[Site "Brazil"]
[Date "1988.??.??"]
[Round "7"]
[White "Silveira, Marcos"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "2310"]
[PlyCount "92"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 e6 6. 0-0 Be7 7. Nc3 a6 8. Be3 b5 9. f4 Bb7 10. a3 Nbd7 11. Qe2 Qc7 12. Bf2 Rc8 13. Rae1 Nc5 14. e5 Nd5 15. Nxd5 Bxd5 16. exd6 Bxd6 17. Qh5 Nxd3 18. cxd3 0-0 19. f5 g6 20. Qh4 Rfe8 21. f6 Qb7 22. Qh6 Bf8 23. Qg5 h6 24. Qg4 e5 25. Ne2 Be6 26. Qg3 Bf5 27. Nc3 Qd7 28. Ne4 Rc2 29. b4 Bxe4 30. Rxe4 Rd2 31. Re3 Re6 32. Be1 Rc2 33. Qf3 Rcc6 34. Bf2 Rxf6 35. Qe4 Rfe6 36. Bg3 f5 37. Qf3 Bg7 38. Ree1 Rc3 39. Rd1 Rxa3 40. Qe2 Qd5 41. Qc2 Rc6 42. Qb1 Ra2 43. Bf2 Rcc2 44. h3 Kh7 45. h4 a5 46. bxa5 Rcb2 0-1

[Event "Brasiliense op"]
[Site "Brazil"]
[Date "1988.??.??"]
[Round "3"]
[White "Trindade, Sandro Heleno"]
[Black "Borin, Andre"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2310"]
[PlyCount "97"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 a5 9. d4 exd4 10. Nb5 Bf6 11. e4 Bg4 12. Bf4 Bxf3 13. Qxf3 Be5 14. Bxe5 Nxe5 15. Qh5 Qe7 16. Nxd4 g6 17. Qe2 Rd8 18. Rfd1 0-0 19. Rac1 c5 20. Nb5 c4 21. Nc3 Nd3 22. Rc2 Rfe8 23. Qe3 Qf6 24. f4 Qd4 25. Qxd4 Rxd4 26. e5 f6 27. Nb5 fxe5 28. Nxd4 exd4 29. Bxb7 Ne1 30. Rxc4 Nxc4 31. Bd5+ Kg7 32. Bxc4 Nc2 33. Kf2 Rb8 34. Rd2 Ne3 35. Be2 Rd8 36. Kf3 Kf6 37. g4 g5 38. Bd3 h6 39. h3 Rd6 40. fxg5+ hxg5 41. Ke4 Re6+ 42. Kxd4 Nf1 43. Rf2+ Ke7 44. Rxf1 Rd6+ 45. Kc3 Ke6 46. Re1+ Kd7 47. Re5 Rc6+ 48. Kd2 Rd6 49. Rxg5 1-0

