[Event "BRA CEAX op 3rd"]
[Site "Vitoria"]
[Date "2003.08.17"]
[Round "6"]
[White "Tristao, M."]
[Black "Oliveira, Aaron"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1800"]
[BlackElo "1824"]
[PlyCount "124"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Be2 Na6 8. 0-0 Nc7 9. Re1 0-0 10. h3 Bf5 11. Bd3 Bxd3 12. Qxd3 Qd7 13. Bd2 Rfe8 14. c4 Re6 15. Rxe6 fxe6 16. Qb3 b6 17. Re1 Kh8 18. Qa4 b5 19. Qc2 bxc4 20. Qxc4 Nd5 21. Rc1 Rc8 22. b4 Bc7 23. Kf1 Bd6 24. b5 c5 25. dxc5 Rxc5 26. Qb3 Rxb5 27. Qa4 Nb6 28. Qe4 Be5 29. Nxe5 Rxe5 30. Qc6 Qxc6 31. Rxc6 Kg8 32. Be3 Ra5 33. Rxe6 Kf7 34. Rc6 Nd5 35. Bc5 Rxa2 36. Rd6 Nf4 37. Rd7+ Ke6 38. Rxa7 Rxa7 39. Bxa7 g6 40. h4 h5 41. g3 Nd5 42. Bd4 f5 43. Ke2 Kd6 44. Kd3 Kc6 45. Kc4 Nc7 46. Be3 Ne6 47. Bh6 Kd6 48. Be3 Ke5 49. Kd3 f4 50. Ba7 fxg3 51. Bb8+ Kf5 52. fxg3 Kg4 53. Ke4 Nc5+ 54. Ke3 Nd7 55. Bd6 Nb6 56. Kf2 Nc4 57. Bb8 Na3 58. Kg2 Nc2 59. Kf2 Nd4 60. Kg2 Nf5 61. Bc7 Nd4 62. Bf4 Kf5 1/2-1/2

[Event "BRA CEAX op 3rd"]
[Site "Vitoria"]
[Date "2003.08.16"]
[Round "4"]
[White "Gerhardt, Reinaldo C"]
[Black "Tristao, M."]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "45"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 c6 6. e3 Nbd7 7. Bd3 h6 8. Bxf6 Nxf6 9. 0-0 0-0 10. Rc1 Bd6 11. Re1 Re8 12. Qc2 Nd7 13. a3 dxc4 14. Bxc4 e5 15. d5 cxd5 16. Bxd5 Nf6 17. Rcd1 Qe7 18. e4 Bg4 19. Qb3 Bxf3 20. gxf3 Rab8 21. Nb5 Nxd5 22. Qxd5 Bc5 23. Rc1 1-0

[Event "BRA CEAX op 3rd"]
[Site "Vitoria"]
[Date "2003.08.16"]
[Round "3"]
[White "Tristao, M."]
[Black "Mascarenhas, Jose Ronaldo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1800"]
[BlackElo "1815"]
[PlyCount "96"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. Be2 e6 8. 0-0 Be7 9. Ne5 Bxe2 10. Qxe2 0-0 11. Ne4 Nbd7 12. f4 c5 13. d5 exd5 14. Nxd7 Nxd7 15. Ng5 Bd6 16. Qd3 Nf6 17. c4 d4 18. Ne4 Nxe4 19. Qxe4 Qc7 20. f5 Rfe8 21. Qg4 f6 22. h4 Qf7 23. b3 h5 24. Qf3 Re7 25. Bd2 Rae8 26. Rfe1 b6 27. Kf2 a5 28. Qc6 Rxe1 29. Rxe1 Rxe1 30. Bxe1 Qc7 31. Qe8+ Bf8 32. Qe6+ Kh7 33. Bd2 Qe5 34. Kf3 Bd6 35. Qxe5 fxe5 36. Ke4 Kg8 37. g3 Kf7 38. Bg5 Ke8 39. Kd5 Kd7 40. Bd2 e4 41. Kxe4 Bxg3 42. Bg5 Kc6 43. a4 Kd6 44. Bd8 Kc6 45. Bg5 Bc7 46. f6 gxf6 47. Bxf6 Kd7 48. Kf5 Bd8 0-1

[Event "BRA CEAX op 1st "]
[Site "Brazil"]
[Date "2003.03.23"]
[Round "6"]
[White "Galdino, Paulo Silva"]
[Black "Tristao, M."]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1817"]
[BlackElo "1800"]
[PlyCount "68"]
[EventDate "2003.03.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. Be3 b5 8. a3 Nbd7 9. f4 Bb7 10. b4 Qc7 11. Nce2 Nxe4 12. 0-0 g6 13. Nb3 Bg7 14. Bd4 Bxd4+ 15. Nbxd4 Nc3 16. Qd2 Nxe2+ 17. Qxe2 0-0 18. Kh1 Rac8 19. Be4 Bxe4 20. Qxe4 Qc4 21. Rfe1 e5 22. fxe5 dxe5 23. Nf3 Qxe4 24. Rxe4 f5 25. Re2 e4 26. Ng5 Ne5 27. a4 Rf6 28. axb5 axb5 29. g3 h6 30. Nh3 Nc4 31. Rf1 g5 32. Rxe4 Nd2 33. Ree1 Nxf1 34. Rxf1 Rxc2 0-1

[Event "BRA CEAX op 1st "]
[Site "Brazil"]
[Date "2003.03.22"]
[Round "4"]
[White "Alves, Rodrigo G"]
[Black "Tristao, M."]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "36"]
[EventDate "2003.03.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Bd6 5. Bg5 Nbd7 6. Bd3 c6 7. e4 dxe4 8. Bxe4 h6 9. Bxf6 Nxf6 10. Bd3 Qb6 11. b3 0-0 12. Nbd2 Qc7 13. h3 e5 14. Ne4 Nxe4 15. Bxe4 f5 16. dxe5 Bb4+ 17. Nd2 Bxd2+ 18. Qxd2 fxe4 0-1

[Event "BRA CEAX op 1st "]
[Site "Brazil"]
[Date "2003.03.22"]
[Round "2"]
[White "Knoblauch, Walter Lucas"]
[Black "Tristao, M."]
[Result "0-1"]
[ECO "D66"]
[WhiteElo "1746"]
[BlackElo "1800"]
[PlyCount "82"]
[EventDate "2003.03.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 h6 8. Bh4 0-0 9. 0-0 Re8 10. Rc1 Qb6 11. Na4 Qa5 12. a3 dxc4 13. Bxc4 b5 14. b4 Qxa4 15. Qxa4 bxa4 16. Ba2 Ba6 17. Rfe1 Bb5 18. e4 Nb6 19. h3 Rac8 20. Nd2 Rcd8 21. Nf3 Kf8 22. d5 cxd5 23. e5 Ne4 24. Bxe7+ Rxe7 25. Nd4 Be8 26. Kh2 Rc8 27. f4 g6 28. g4 Rec7 29. Rxc7 Rxc7 30. Bb1 Rc4 31. Nc2 Nd2 32. Kg3 Nxb1 33. Ne3 Rc3 34. Kh4 Nxa3 35. f5 Nbc4 36. fxg6 fxg6 37. g5 hxg5+ 38. Kxg5 Rxe3 39. Rf1+ Kg7 40. h4 Rxe5+ 41. Kf4 Rf5+ 0-1

[Event "BRA CEAX op 1st "]
[Site "Brazil"]
[Date "2003.03.22"]
[Round "3"]
[White "Tristao, M."]
[Black "Carvalho, Welliton"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1800"]
[BlackElo "1760"]
[PlyCount "56"]
[EventDate "2003.03.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. d4 exd4 11. Nxd4 Nxd4 12. cxd4 c6 13. Nc3 Be6 14. Qf3 Nb4 15. d5 cxd5 16. Rd1 d4 17. Ne4 Bxb3 18. Qxb3 Nc6 19. Bf4 Kh8 20. Rac1 Na5 21. Qd3 f5 22. Ng5 Nc4 23. b3 Nb2 24. Qxd4 Nxd1 25. Rxd1 Qxd4 26. Rxd4 Rad8 27. Rxd8 Bxd8 28. h4 Bxg5 0-1

