[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.25"]
[Round "9"]
[White "Silveira, Marcos"]
[Black "Reis, Ernesto Guevara"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "2215"]
[BlackElo "2025"]
[PlyCount "15"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 1/2-1/2

[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.24"]
[Round "8"]
[White "Silveira, Marcos"]
[Black "Carvalho, Carlos Alberto"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2215"]
[BlackElo "2105"]
[PlyCount "115"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. c4 Qa5 4. Nc3 c6 5. d3 Nf6 6. Be2 Bf5 7. Nf3 Nbd7 8. Bf4 e6 9. 0-0 Bb4 10. Nd4 Bxc3 11. bxc3 0-0 12. Nb3 Qxc3 13. Bd6 c5 14. Bxf8 Rxf8 15. Rc1 Qe5 16. Re1 Qc7 17. d4 Rd8 18. Bf3 h6 19. d5 Ne5 20. Rc3 Nxf3+ 21. Qxf3 Bg4 22. Qg3 Qxg3 23. hxg3 exd5 24. f3 Bc8 25. Nxc5 b6 26. Nb3 d4 27. Rd3 Be6 28. Rxd4 Rxd4 29. Nxd4 Bxc4 30. a3 Nd5 31. Nc6 a5 32. Ne7+ Nxe7 33. Rxe7 a4 34. Kf2 g6 35. g4 g5 36. g3 Kg7 37. f4 b5 38. Ke3 Kf6 39. Rc7 Bf1 40. Kd4 Be2 41. Rc6+ Kg7 42. Rb6 gxf4 43. gxf4 Bxg4 44. Rxb5 h5 45. Ke3 Kg6 46. Rg5+ Kf6 47. Ra5 Bd1 48. Kd2 Bb3 49. Rxh5 Kg6 50. Rb5 f6 51. Rxb3 axb3 52. a4 b2 53. Kc2 Kf5 54. a5 Kxf4 55. a6 Ke3 56. a7 f5 57. a8Q f4 58. Qa7+ 1-0

[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.23"]
[Round "7"]
[White "De Sa, Antonio Villar"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2100"]
[BlackElo "2215"]
[PlyCount "119"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bg4 5. f3 Bf5 6. Nc3 Nbd7 7. Nge2 Nb6 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Nf4 Nbxd5 11. Nfxd5 Nxd5 12. Nxd5 Qxd5 13. Qe2 0-0-0 14. Qe4 Qc5 15. b3 Rd6 16. Kd1 g6 17. Bb2 Bh6 18. d3 Rhd8 19. Re1 Re6 20. Qg4 Qf2 21. Bc3 f5 22. Qg3 Rxe1+ 23. Bxe1 Rxd3+ 24. cxd3 Qb2 25. Qh4 Qxa1+ 26. Ke2 Qxa2+ 27. Kf1 Bf8 28. Qxh7 Qxb3 29. Qxg6 Qxd3+ 30. Kf2 Kd7 31. g4 e6 32. Qf7+ Be7 33. g5 Qd4+ 34. Kg2 Qb2+ 35. Bf2 Kd6 36. h4 a5 37. Kg3 Qe5+ 38. Kg2 f4 39. g6 Qf6 40. Qh7 Bf8 41. Be1 b6 42. Qh5 Bg7 43. Qg4 a4 44. h5 a3 45. Bb4+ c5 46. Bxa3 Qf5 47. Kh3 b5 48. Bc1 c4 49. Bxf4+ Ke7 50. h6 Bxh6 51. Bxh6 c3 52. Qxf5 exf5 53. Bg7 b4 54. Kh4 c2 55. Bb2 f4 56. Kg5 Kf8 57. Kxf4 Kg8 58. Kf5 b3 59. Kf6 Kf8 60. f4 1-0

[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.21"]
[Round "5"]
[White "Andrade, Waldemiro"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2200"]
[BlackElo "2215"]
[PlyCount "17"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 1/2-1/2

[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.20"]
[Round "4"]
[White "Silveira, Marcos"]
[Black "Caldeira, Adriano"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2215"]
[BlackElo "2304"]
[PlyCount "160"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c5 4. Bf4 cxd4 5. cxd4 Nc6 6. e3 Bg4 7. Be2 Qb6 8. Nbd2 g6 9. 0-0 Bg7 10. Ne5 Bxe2 11. Qxe2 Nh5 12. Nd3 Nxf4 13. Nxf4 e6 14. Nb3 0-0 15. Nc5 Bxd4 16. Nd7 Qxb2 17. Qxb2 Bxb2 18. Rab1 Rfd8 19. Nc5 Ba3 20. Nxb7 Rd7 21. Rb3 Bb4 22. Rc1 Rxb7 23. Rxc6 Rab8 24. g3 Ba5 25. Ra3 Rb1+ 26. Kg2 R8b5 27. h4 h5 28. Rd6 Rc1 29. Rd7 Bb6 30. Rb7 Rbc5 31. Rd7 R5c3 32. Rxc3 Rxc3 33. Nh3 Rc2 34. Kf3 Kf8 35. Ng5 Rc7 36. Rd8+ Ke7 37. Rh8 Ba5 38. Ra8 f6 39. Nh3 e5 40. g4 hxg4+ 41. Kxg4 Bb6 42. a3 Rc3 43. Ng1 d4 44. exd4 Bxd4 45. Ne2 Rc4 46. Kf3 Bb6 47. Rh8 Ra4 48. Rh7+ Ke6 49. Rh6 Rxa3+ 50. Kg2 Ra2 51. Kf1 Kf7 52. Rh7+ Kg8 53. Rb7 Ra4 54. Nc3 Rd4 55. Ke2 Ba5 56. Nb1 Rb4 57. Rxa7 Rxb1 58. Rxa5 Rb4 59. h5 gxh5 60. Ra7 Rg4 61. f3 Rg7 62. Ra6 Kf7 63. f4 exf4 64. Kf3 Rg4 65. Rb6 Kg6 66. Rb5 Rg5 67. Rb8 h4 68. Kxf4 h3 69. Rh8 Rh5 70. Rg8+ Kf7 71. Rg1 h2 72. Rh1 Kg6 73. Kg4 Rh8 74. Kf4 Rh4+ 75. Kg3 Kg5 76. Kf3 Rh3+ 77. Kg2 Kg4 78. Kf2 f5 79. Kg2 f4 80. Kf2 Ra3 0-1

[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.19"]
[Round "3"]
[White "Silveira, Marcos"]
[Black "Coelho, Luis Henrique"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2215"]
[BlackElo "2164"]
[PlyCount "126"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. e4 Bc5 4. Be2 d6 5. d3 0-0 6. Nf3 h6 7. 0-0 a6 8. Rb1 Nc6 9. h3 b5 10. b3 Nd4 11. Be3 c6 12. Qd2 Re8 13. Rbc1 Qb6 14. Kh1 Bb7 15. Nh4 d5 16. cxd5 cxd5 17. exd5 Nxd5 18. Ne4 Ba3 19. Rb1 Rac8 20. Bg4 Bb4 21. Qd1 Rc7 22. Nf5 Nxe3 23. fxe3 Nxf5 24. Bxf5 Qxe3 25. Qg4 Be7 26. Bh7+ Kxh7 27. Rxf7 Rg8 28. Qf5+ Kh8 29. Qxe5 Bxe4 30. dxe4 Rc1+ 31. Rxc1 Qxc1+ 32. Kh2 Bg5 33. Qf5 Qc8 34. Qxc8 Rxc8 35. g4 Re8 36. Ra7 Re6 37. Kg3 Kh7 38. Kf3 Kg6 39. Rd7 Kf6 40. Rd5 Rc6 41. e5+ Ke6 42. Ke4 Be7 43. Rd2 Rc3 44. Rh2 Bc5 45. h4 Re3+ 46. Kf4 Rxe5 47. Rc2 g5+ 48. hxg5 hxg5+ 49. Kf3 Re3+ 50. Kg2 Kd5 51. Rf2 Re4 52. Rf6 Re2+ 53. Kh3 Rxa2 54. Rf1 Rb2 55. Ra1 Bd6 56. Rd1+ Ke5 57. Re1+ Kf4 58. Rf1+ Ke3 59. Re1+ Kf3 60. Rf1+ Rf2 61. Rh1 Rh2+ 62. Rxh2 Bxh2 63. Kxh2 Kxg4 0-1

[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.18"]
[Round "2"]
[White "Matsuura, Everaldo"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "A92"]
[WhiteElo "2443"]
[BlackElo "2215"]
[PlyCount "123"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nbd2 f5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Ne5 Nbd7 9. Nd3 dxc4 10. Nxc4 Nb6 11. Nde5 Bd7 12. Qb3 Nxc4 13. Nxc4 Qc8 14. Bg5 h6 15. Bf4 Be8 16. Rfe1 Bf7 17. Be5 Rd8 18. a4 Nd7 19. e4 fxe4 20. Bxe4 a5 21. Bc2 Ra6 22. Bd6 Re8 23. Bxe7 Rxe7 24. Nd6 Qc7 25. Nxf7 Kxf7 26. Qd3 Nf8 27. f4 c5 28. f5 c4 29. Qe4 Rd6 30. Rf1 Ke8 31. Rad1 exf5 32. Qxf5 Nd7 33. Rde1 Nf6 34. Rxe7+ Qxe7 35. Qc8+ Rd8 36. Bg6+ Kf8 37. Qxc4 Qd7 38. Rd1 Rc8 39. Qb3 Rc7 40. d5 Qg4 41. d6 Rd7 42. Qd3 Qxa4 43. Bf5 Rd8 44. d7 Qc6 45. Qa3+ Kg8 46. Qxa5 b6 47. Qe5 Qc5+ 48. Qxc5 bxc5 49. Rc1 Kf7 50. Rxc5 g6 51. Bh3 g5 52. Bf5 Ke7 53. b4 Kd6 54. Rc8 Ke7 55. b5 Nd5 56. Kf2 Nb6 57. Rc6 Nd5 58. g4 Nf6 59. b6 Rf8 60. Kg2 h5 61. Rc8 Nxd7 62. Bxd7 1-0

[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.17"]
[Round "1"]
[White "Coelho, Paulo Roberto"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "A90"]
[BlackElo "2215"]
[PlyCount "80"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Nf3 c6 5. g3 Nf6 6. Bg2 Be7 7. e3 0-0 8. b3 Bb4 9. Bd2 Bd7 10. 0-0 Be8 11. Ne2 Bd6 12. Nf4 Bxf4 13. gxf4 Bh5 14. Qe1 Bxf3 15. Bxf3 Kh8 16. Kh1 Nbd7 17. Bb4 Rg8 18. Bd6 Nf8 19. c5 Ne8 20. Be5 Ng6 21. Be2 Nxe5 22. fxe5 g5 23. Rg1 Qe7 24. b4 Nc7 25. a4 a6 26. Qf1 g4 27. f3 Raf8 28. b5 axb5 29. axb5 Nxb5 30. Bxb5 cxb5 31. Rb1 f4 32. fxg4 fxe3 33. Qh3 e2 34. Qe3 Qh4 35. Rbe1 Rf2 36. Qg3 Rxg4 37. Qxh4 Rxh4 38. Rg2 Rf1+ 39. Rg1 Rxe1 40. Rxe1 Re4 0-1

[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.17"]
[Round "10"]
[White "Leite, Erasmo Castro Jr"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "2215"]
[PlyCount "84"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. Be3 N8d7 9. Qc2 Nf8 10. Nbd2 Ng6 11. Rfd1 0-0 12. a3 c6 13. Bd3 Bf6 14. h3 Bxf3 15. Nxf3 Qe7 16. Rd2 Rfd8 17. Rad1 Rac8 18. b4 Nd7 19. Qa4 a6 20. Qb3 b5 21. Rc2 Nb6 22. Rdc1 Qb7 23. cxb5 cxb5 24. Rc5 Be7 25. R5c2 Nd5 26. Be4 Rxc2 27. Rxc2 Bf6 28. Bxd5 Rxd5 29. Qc3 Ne7 30. Qc7 Rd7 31. Qxb7 Rxb7 32. Ne5 h6 33. g4 Bxe5 34. dxe5 Nd5 35. Rc8+ Kh7 36. Bc5 Rc7 37. Ra8 Rc6 38. Ra7 Kg8 39. Ra8+ Kh7 40. Ra7 Kg8 41. Ra8+ Kh7 42. Ra7 Kg6 1/2-1/2

[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.17"]
[Round "11"]
[White "Silveira, Marcos"]
[Black "Damasceno, Marlos de Almedia"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2215"]
[BlackElo "2124"]
[PlyCount "94"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bg5 d5 5. e3 Nc6 6. Bd3 Be7 7. 0-0 0-0 8. Nbd2 b6 9. Bb5 Bb7 10. Bxc6 Bxc6 11. Ne5 Bb5 12. Re1 Ne4 13. Nxe4 dxe4 14. Bxe7 Qxe7 15. a4 Ba6 16. dxc5 f6 17. Nc6 Qxc5 18. Nd4 Rae8 19. a5 Bd3 20. axb6 axb6 21. Qb3 Bc4 22. Qa3 Rd8 23. b3 Bd5 24. c4 e5 25. cxd5 exd4 26. Qxc5 bxc5 27. exd4 Rxd5 28. Rxe4 Rxd4 29. Rxd4 cxd4 30. Kf1 Rb8 31. Ra3 Kf7 32. Ke2 Ke6 33. Kd3 Rb4 34. g3 g5 35. g4 Ke5 36. h3 Kf4 37. Kc2 Kf3 38. Ra6 Kxf2 39. Rxf6+ Kg2 40. Rh6 d3+ 41. Kc3 d2 42. Kxd2 Rxb3 43. Rxh7 Rxh3 44. Rh5 Kg3 45. Rxg5 Rh4 46. Ke3 Rxg4 47. Rxg4+ Kxg4 1/2-1/2

[Event "Brasilia Taca CC 4th"]
[Site "Brasilia"]
[Date "2000.08.17"]
[Round "12"]
[White "Silveira, Marcos"]
[Black "Limp, Eduardo Thelio"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2215"]
[BlackElo "2480"]
[PlyCount "88"]
[EventDate "2000.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c6 4. h3 Bf5 5. Bf4 Nbd7 6. e3 e6 7. Bd3 Bxd3 8. Qxd3 Ne4 9. 0-0 f5 10. Nfd2 g5 11. Bh2 Bd6 12. Bxd6 Nxd6 13. c4 0-0 14. f3 Nf6 15. c5 Nf7 16. Nc3 Qd7 17. e4 dxe4 18. fxe4 f4 19. Nf3 e5 20. Qc4 exd4 21. Rad1 Qe7 22. Nxd4 Rae8 23. e5 Qxe5 24. Rfe1 Qxe1+ 25. Rxe1 Rxe1+ 26. Kh2 g4 27. Nf5 g3+ 28. Nxg3 fxg3+ 29. Kxg3 Rfe8 30. Qh4 Kg7 31. Kh2 R1e3 32. Qf4 R8e5 33. a3 a6 34. Qb4 Re7 35. Qf4 Ne5 36. Nd1 Re2 37. b4 Rd7 38. Nc3 Re3 39. Qg5+ Kf7 40. Kg1 Rdd3 41. Na4 Rd1+ 42. Kh2 Rd2 43. Qf4 Kg6 44. Nc3 Nf3+ 0-1

[Event "Brasilia BCX op"]
[Site "Brasilia"]
[Date "2000.01.30"]
[Round "6"]
[White "Matsuura, Everaldo"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2441"]
[BlackElo "2223"]
[PlyCount "101"]
[EventDate "2000.01.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 e6 6. Nf3 Be7 7. 0-0 0-0 8. c4 Nf6 9. Nc3 Bc6 10. Ne5 Nfd7 11. Nxf7 Rxf7 12. d5 exd5 13. cxd5 Nb6 14. dxc6 Nxc6 15. Be3 Kh8 16. Bf3 Nc4 17. Bc1 N4e5 18. Bd5 Rf6 19. Ne4 Rg6 20. f4 Ng4 21. f5 Bc5+ 22. Nxc5 Qd6 23. Bf4 Qxc5+ 24. Kh1 Nf2+ 25. Rxf2 Qxf2 26. fxg6 Qxf4 27. Qh5 Qh6 28. Qxh6 gxh6 29. gxh7 Kxh7 30. Rc1 Rd8 31. Bxc6 bxc6 32. h3 Rd6 33. Rc5 a6 34. Ra5 Kg7 35. Rxa6 Kf6 36. Ra7 Rd7 37. Ra5 Ke7 38. Kh2 Rd2 39. b3 Kd6 40. Rh5 Rxa2 41. Rxh6+ Kc5 42. Rf6 Ra6 43. h4 Rb6 44. Rf3 Kb4 45. h5 c5 46. g4 Rh6 47. Kh3 c4 48. bxc4 Kxc4 49. Kh4 Kd4 50. g5 Rh8 51. h6 1-0

[Event "Brasilia BCX op"]
[Site "Brasilia"]
[Date "2000.01.29"]
[Round "4"]
[White "Disconzi da Silva, Rodrigo"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2365"]
[BlackElo "2223"]
[PlyCount "93"]
[EventDate "2000.01.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. cxd5 exd5 6. Bf4 a6 7. e3 0-0 8. Qc2 Nbd7 9. g4 c6 10. Bd3 g6 11. 0-0-0 b5 12. Rhg1 b4 13. Na4 Nb6 14. Nxb6 Qxb6 15. Kb1 c5 16. dxc5 Bxc5 17. h3 Bb7 18. Be5 Rac8 19. Qe2 Rfe8 20. Bd4 Ne4 21. Rc1 a5 22. Rgd1 a4 23. Bb5 Nc3+ 24. bxc3 bxc3 25. Ka1 Bxd4 26. Nxd4 a3 27. Rc2 Re7 28. Rb1 Qf6 29. Qd3 Rec7 30. f4 Qh4 31. Qf1 Qe7 32. Qf2 Rc5 33. h4 R8c7 34. h5 Bc8 35. hxg6 fxg6 36. f5 Rb7 37. Qe2 Qe4 38. Bd3 Qe7 39. Rxb7 Qxb7 40. Nb3 Rc6 41. Qf3 Rc7 42. fxg6 hxg6 43. Qf6 Qc6 44. Qd8+ Kg7 45. Rh2 Qb7 46. Qh8+ Kf7 47. Rf2+ 1-0

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "6"]
[White "Leite, Erasmo Castro Jr"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2223"]
[PlyCount "82"]
[EventDate "2000.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Nd7 7. c4 N5b6 8. Nc3 Be7 9. Be3 Bxf3 10. gxf3 0-0 11. Kh1 f5 12. f4 Bb4 13. Qb3 Bxc3 14. Qxc3 Qh4 15. Rg1 Nf6 16. Rg2 c6 17. Rag1 Rf7 18. d5 cxd5 19. Bd4 g6 20. f3 Raf8 21. Be5 dxc4 22. Rg5 Nbd5 23. Qxc4 Qf2 24. R5g2 Qh4 25. Qd4 Nh5 26. Bc4 Rd8 27. Rc2 Ndxf4 28. Qc5 Rfd7 29. Qb4 Qh3 30. Qb3 Ng3+ 31. Rxg3 Rd1+ 32. Rg1 Rxg1+ 33. Kxg1 Rd1+ 34. Kf2 Qxh2+ 35. Ke3 Qg1+ 36. Rf2 Re1+ 37. Kd2 Qxf2+ 38. Kc3 Re3+ 39. Kb4 Rxb3+ 40. Kxb3 Qxf3+ 41. Kb4 Nd3+ 0-1

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "2"]
[White "Reis, Ernesto Guevara"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "D50"]
[WhiteElo "2038"]
[BlackElo "2223"]
[PlyCount "76"]
[EventDate "2000.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[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 c5 4. Nc3 cxd4 5. Nxd4 Nf6 6. Bg5 Be7 7. e3 0-0 8. Bd3 e5 9. Nf5 Bxf5 10. Bxf5 d4 11. Bxf6 Bxf6 12. Nd5 dxe3 13. fxe3 g6 14. Be4 Bg7 15. Nc3 Nc6 16. 0-0 f5 17. Qxd8 Rfxd8 18. Bd5+ Kh8 19. e4 Nd4 20. b3 Rab8 21. Rad1 f4 22. Nb5 Bf8 23. Nxd4 Bc5 24. Kf2 Bxd4+ 25. Ke2 Be3 26. Be6 Rd4 27. Rxd4 exd4 28. b4 Kg7 29. a4 Kf6 30. Bd5 b6 31. Rb1 Ke5 32. Rb3 g5 33. h3 h5 34. Kf3 Rc8 35. a5 bxa5 36. bxa5 Rc5 37. Rb5 d3 38. Rb3 Rxa5 0-1

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "5"]
[White "Silveira, Marcos"]
[Black "Andrade, Waldemiro"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2223"]
[BlackElo "2200"]
[PlyCount "20"]
[EventDate "2000.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Bd3 0-0 6. Nbd2 b6 7. Ne5 Bb7 8. 0-0 Ne4 9. Bxe7 Qxe7 10. f4 Nd7 1/2-1/2

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "3"]
[White "Silveira, Marcos"]
[Black "Coelho, Paulo Roberto"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "2223"]
[PlyCount "49"]
[EventDate "2000.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d3 4. Bxd3 Nc6 5. c4 Nf6 6. Ne2 Bb4+ 7. Nbc3 Ne5 8. 0-0 0-0 9. Bg5 Be7 10. h3 Nxd3 11. Qxd3 Re8 12. Ng3 d6 13. Rad1 Be6 14. f4 Nd7 15. Bxe7 Qxe7 16. f5 Ne5 17. fxe6 Nxd3 18. exf7+ Qxf7 19. Rxf7 Kxf7 20. Rxd3 Ke6 21. Nf5 Rg8 22. Nb5 Ke5 23. Rd5+ Kxe4 24. Nc3+ Kf4 25. g3+ 1-0

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "7"]
[White "Silveira, Marcos"]
[Black "Damasceno, Marlos de Almedia"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "2223"]
[BlackElo "2120"]
[PlyCount "40"]
[EventDate "2000.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. d4 Qh4 3. Bd3 exd4 4. Nf3 Qf6 5. 0-0 Qb6 6. c3 dxc3 7. Nxc3 c6 8. Bc4 Be7 9. Ne5 Nf6 10. Bxf7+ Kf8 11. Bb3 Ke8 12. Nf7 Rf8 13. e5 Nd5 14. Nd6+ Kd8 15. Bxd5 cxd5 16. Nxd5 Qc6 17. Nxe7 Kxe7 18. Bg5+ Ke6 19. Rc1 Qd5 20. Qg4+ Kxe5 1-0

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "1"]
[White "Silveira, Marcos"]
[Black "Lima, Antonio Bento"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2223"]
[PlyCount "65"]
[EventDate "2000.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 e5 4. d3 Nf6 5. g3 c5 6. Bg2 Nc6 7. f4 g6 8. Nf3 Qe7 9. 0-0 Bg7 10. fxe5 Ng4 11. Nf4 Be6 12. Nxe6 fxe6 13. Nxd4 Ngxe5 14. Nxc6 Nxc6 15. Bh3 h5 16. c3 0-0-0 17. Be3 Kb8 18. Qc2 g5 19. Rad1 g4 20. Bg2 h4 21. Qf2 Rdf8 22. Qe1 hxg3 23. Qxg3+ Be5 24. Bf4 Rxf4 25. Rxf4 Qc7 26. Rdf1 Nd8 27. Qxg4 Qh7 28. h3 Rg8 29. Qh4 Qc7 30. Rf8 Bg3 31. Qh6 Bh2+ 32. Kh1 Qg3 33. Rxg8 1-0

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "9"]
[White "Silveira, Marcos"]
[Black "Manhaes, Ricardo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2223"]
[PlyCount "40"]
[EventDate "2000.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. Bd3 b6 6. Ne5 0-0 7. 0-0 Bb7 8. Nd2 c5 9. c3 Nbd7 10. Ng4 Rc8 11. Nxf6+ Nxf6 12. Bg5 h6 13. Bxf6 Bxf6 14. f4 g6 15. Nf3 c4 16. Bc2 Kg7 17. Ne5 Qe7 18. Rf2 Bxe5 19. fxe5 f6 20. exf6+ Rxf6 1/2-1/2

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "8"]
[White "Steffenello, Leonardo"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "D52"]
[BlackElo "2223"]
[PlyCount "106"]
[EventDate "2000.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bg5 c6 5. Nc3 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8. Bd3 Bb4 9. Qb3 dxc4 10. Bxc4 0-0 11. 0-0 c5 12. a3 Bxc3 13. Qxc3 Qb6 14. Bd3 cxd4 15. Qxd4 Qxd4 16. Nxd4 Rd8 17. Rfd1 Bd7 18. Bc2 Be8 19. Nf3 Bc6 20. Rxd8+ Rxd8 21. Rd1 Rc8 22. Bb3 Bd5 23. Bxd5 Nxd5 24. Kf1 Kf8 25. Ke2 Ke7 26. Kd3 Nb6 27. Rd2 f6 28. Rc2 Rd8+ 29. Ke2 Rd7 30. Nd4 a6 31. Nb3 g6 32. f3 h5 33. h4 Nd5 34. g3 f5 35. Nd4 e5 36. Nb3 f4 37. gxf4 exf4 38. exf4 Nxf4+ 39. Ke3 Ne6 40. Rg2 Kf7 41. Ke4 Rd1 42. Rh2 b6 43. Ke3 a5 44. Nd2 Re1+ 45. Kf2 Rc1 46. Kg3 Nc5 47. b3 Rc2 48. Nc4 Rc3 49. Rb2 Nxb3 50. Nxb6 Nd4 51. Rd2 Rxf3+ 52. Kg2 Rf4 53. Nc4 a4 0-1

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "4"]
[White "Valle, Adriano"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2229"]
[BlackElo "2223"]
[PlyCount "71"]
[EventDate "2000.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[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 c6 4. Nbd2 Nf6 5. g3 Nbd7 6. Bg2 c5 7. cxd5 Nxd5 8. 0-0 Be7 9. a3 0-0 10. Ne4 b6 11. dxc5 Nxc5 12. Nxc5 Bxc5 13. Qc2 h6 14. e4 Nf6 15. b4 Be7 16. Rd1 Qe8 17. e5 Nd5 18. Bb2 Bd7 19. Qe4 a5 20. bxa5 Rxa5 21. Qg4 Qa8 22. Nd4 Rd8 23. h4 Qb8 24. Nb3 Ra4 25. Qe2 Bc6 26. Nd4 Bb7 27. Be4 Bxa3 28. Bxd5 Rxd5 29. Rxa3 Rxe5 30. Nc6 Rxe2 31. Nxb8 Rae4 32. Bc3 Rc2 33. Nd7 Rc4 34. Be1 b5 35. Ne5 Re4 36. Nd3 0-1

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.11.02"]
[Round "7.1"]
[White "Silveira, Marcos"]
[Black "De Paula, Guilherme Bueno"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2212"]
[PlyCount "62"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 cxd4 6. Nxd4 Nxd4 7. cxd4 e6 8. Nc3 Qd8 9. Bf4 Nf6 10. Rc1 a6 11. Be2 Be7 12. Bf3 0-0 13. 0-0 Ra7 14. Bb8 Ra8 15. Be5 Nd5 16. Nxd5 exd5 17. Qb3 Be6 18. Qxb7 Bd6 19. b3 Bxe5 20. dxe5 Qa5 21. Rc2 Rab8 22. Qc7 Qxc7 23. Rxc7 a5 24. g3 a4 25. bxa4 Ra8 26. Rfc1 Rxa4 27. R7c2 Rfa8 28. Ra1 Ra3 29. Kg2 g5 30. g4 R8a4 31. Kg3 Rf4 0-1

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.11.02"]
[Round "6.2"]
[White "Silveira, Marcos"]
[Black "Pinto, Helder Gaioso"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2212"]
[PlyCount "77"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. g4 Bg6 7. Bb5+ Nc6 8. Ne5 Rc8 9. d4 e6 10. h4 f6 11. Nxg6 hxg6 12. Qd3 Kf7 13. Bxc6 Rxc6 14. Bd2 Bb4 15. f3 Ne7 16. Ne2 Bxd2+ 17. Kxd2 Qa5+ 18. c3 Rb6 19. Qc2 Rc6 20. a3 Rc4 21. Qd3 Qb6 22. Kc2 a5 23. Rae1 Qc7 24. f4 Rc6 25. Ref1 b5 26. Qxb5 Rc4 27. Qb3 a4 28. Qa2 Nc6 29. Kd3 Na5 30. Qb1 Rc6 31. f5 gxf5 32. Nf4 fxg4 33. Ke2 f5 34. Nxd5 exd5 35. Qxf5+ Rf6 36. Qxd5+ Ke7 37. Kd1 Rd8 38. Qg5 Rdf8 39. Qxg7+ 1/2-1/2

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.11.01"]
[Round "5.3"]
[White "Pinheiro, Luiz Claudio"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "D41"]
[BlackElo "2212"]
[PlyCount "134"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. e3 c5 4. Nf3 Nf6 5. Nc3 Nc6 6. cxd5 Nxd5 7. Bb5 Bd7 8. 0-0 cxd4 9. Nxd5 exd5 10. Nxd4 Be7 11. Nxc6 bxc6 12. Ba4 Bf6 13. Qc2 Qb6 14. Rb1 0-0 15. b3 Rac8 16. Bb2 Qd8 17. Qc5 a6 18. Bxf6 Qxf6 19. Rbc1 Qg6 20. Qc2 Bf5 21. Qe2 Bh3 22. f3 Rfe8 23. Kh1 Bf5 24. Rc3 Bd7 25. Rfc1 Qd6 26. Qd3 h6 27. Qxa6 d4 28. exd4 Qxd4 29. Qd3 Qf2 30. Rf1 Re1 31. Rc1 Rce8 32. h3 Bf5 33. Qxf5 Rxf1+ 34. Rxf1 Qxf1+ 35. Kh2 Qa6 36. Qc2 Re6 37. b4 Qb6 38. Bb3 Qb8+ 39. Kg1 Re1+ 40. Kf2 Qxb4 41. Qxc6 Qd2+ 42. Kg3 Qg5+ 43. Kf2 Qh4+ 44. g3 Qe7 45. Qc8+ Qe8 46. Qxe8+ Rxe8 47. f4 Kf8 48. Kf3 f6 49. h4 Ke7 50. Ke4 g6 51. g4 Kd6+ 52. Kf3 g5 53. hxg5 hxg5 54. Bf7 Re7 55. Bb3 Kc5 56. fxg5 fxg5 57. Bc2 Kd4 58. Bf5 Re3+ 59. Kf2 Ra3 60. Be6 Ke5 61. Bf5 Rxa2+ 62. Ke3 Ra3+ 63. Kf2 Kf4 64. Bc8 Ra2+ 65. Kf1 Kf3 66. Ke1 Ra1+ 67. Kd2 Rg1 0-1

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.11.01"]
[Round "4.2"]
[White "Silveira, Marcos"]
[Black "Navarro, Tiago Cunha"]
[Result "1/2-1/2"]
[ECO "C21"]
[WhiteElo "2212"]
[PlyCount "83"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d3 4. Bxd3 Nc6 5. c4 Bc5 6. Nf3 d6 7. h3 Nge7 8. 0-0 Be6 9. Nc3 Ne5 10. Kh1 Qd7 11. Ng5 Bxc4 12. Bxc4 Nxc4 13. Qb3 h6 14. Qxb7 0-0 15. Nf3 Rab8 16. Qa6 Nxb2 17. a4 Qe6 18. Qe2 Nc4 19. Nb5 Rb7 20. Nbd4 Qf6 21. Qxc4 Rb4 22. Qc2 Bxd4 23. Nxd4 Qxd4 24. Be3 Qxe4 25. Qxc7 Nf5 26. Qxa7 Ra8 27. Qc7 Rbxa4 28. Rae1 Ra3 29. Rb1 Kh7 30. Qxf7 Nxe3 31. fxe3 Rxe3 32. Qf5+ Qxf5 33. Rxf5 Ra2 34. Rf4 Rg3 35. Rg1 Rd2 36. Kh2 Rg6 37. Rf3 d5 38. Rg3 Re6 39. Ra1 g5 40. h4 Re5 41. Ra6 d4 42. Rb3 1/2-1/2

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.10.31"]
[Round "2.1"]
[White "Dischinger, Jose Luiz"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "A93"]
[BlackElo "2212"]
[PlyCount "127"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 f5 4. Bg2 c6 5. 0-0 Nf6 6. Nbd2 Be7 7. c4 0-0 8. b3 Bd7 9. Bb2 Be8 10. Qc2 Bh5 11. Rfe1 Nbd7 12. Ng5 Bf7 13. Ndf3 Ne4 14. Nxf7 Rxf7 15. Nd2 Bb4 16. Bxe4 fxe4 17. Rf1 Qg5 18. f4 Qh5 19. Qd1 Nf6 20. e3 Ng4 21. Qe2 Qxh2+ 22. Qxh2 Nxh2 23. Kxh2 Bxd2 24. Bc1 Bc3 25. Rb1 e5 26. dxe5 Bxe5 27. Ba3 Bc7 28. cxd5 cxd5 29. Bc5 Bb6 30. Rbc1 Rf6 31. Rfd1 Rc6 32. Rxd5 Rac8 33. b4 Bxc5 34. Rcxc5 Rxc5 35. bxc5 b6 36. cxb6 axb6 37. Rd4 Rc2+ 38. Kh3 Rxa2 39. Rxe4 Rb2 40. Kg4 Kf7 41. Kf5 Rb5+ 42. Re5 g6+ 43. Ke4 Rxe5+ 44. Kxe5 g5 45. fxg5 b5 46. Kd5 Kg6 47. e4 Kxg5 48. e5 b4 49. e6 b3 50. e7 b2 51. e8Q b1Q 52. Qe3+ Kg4 53. Qf4+ Kh3 54. Qh4+ Kg2 55. g4 Kf3 56. g5 Qb3+ 57. Ke5 Qb8+ 58. Ke6 Qe8+ 59. Kf6 Qg6+ 60. Ke5 Qe8+ 61. Kf6 Qf8+ 62. Ke5 Qe7+ 63. Kf5 Qc5+ 64. Ke6 1/2-1/2

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.10.31"]
[Round "3.3"]
[White "Melo, Andre"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "A85"]
[BlackElo "2212"]
[PlyCount "38"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 c6 4. e3 f5 5. Nc3 Nf6 6. Be2 Be7 7. h3 Bd7 8. Ne5 0-0 9. Bd2 Be8 10. 0-0 Nbd7 11. f4 Rc8 12. c5 Nxe5 13. fxe5 Nd7 14. Bh5 Kh8 15. Be1 Bg5 16. Bd2 Bh6 17. g3 Qg5 18. g4 Bxh5 19. Kh2 fxg4 0-1

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.10.30"]
[Round "1.1"]
[White "Silveira, Marcos"]
[Black "Silveira, Jose Ivo"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2212"]
[PlyCount "31"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Nc6 5. Nxc3 d6 6. Nf3 Nf6 7. Qb3 Be7 8. Bxf7+ Kf8 9. Bd5 Na5 10. Qd1 c6 11. Bb3 Bg4 12. Bc2 h6 13. 0-0 Kf7 14. Qd3 Rf8 15. e5 Nd5 16. Qg6+ 1-0

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.27"]
[Round "12"]
[White "Silveira, Marcos"]
[Black "De Sa, Antonio Villar"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2212"]
[BlackElo "2141"]
[PlyCount "124"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 d5 3. Nf3 e6 4. Bg5 Be7 5. e3 Nbd7 6. Bxf6 Bxf6 7. Nbd2 e5 8. dxe5 Nxe5 9. Be2 0-0 10. 0-0 Re8 11. Qb3 b6 12. Rfd1 c6 13. c4 dxc4 14. Nxc4 Qc7 15. Nd6 Rd8 16. Nxe5 Rxd6 17. Nxf7 Be6 18. Nxd6 Bxb3 19. axb3 Bxb2 20. Ra2 Rd8 21. Rxb2 Rxd6 22. Rc1 Qd7 23. h3 Rd2 24. Bg4 Qd6 25. Rbb1 a5 26. Rc4 g5 27. Re4 Qg6 28. Bf3 c5 29. Rc1 Rb2 30. Rd1 Rxb3 31. Rd8+ Kg7 32. Rd7+ Kf8 33. Rd8+ Kg7 34. Rd7+ Kf8 35. Ree7 Rd3 36. Rb7 Rd8 37. Rxh7 Kg8 38. Rhc7 Qf6 39. Be2 Qc3 40. Bg4 Qa1+ 41. Kh2 Qe5+ 42. Kg1 Qa1+ 43. Kh2 Qe5+ 44. g3 Re8 45. Rd7 a4 46. Bf3 Qf5 47. Kg2 Rf8 48. Bd5+ Kh8 49. f4 gxf4 50. gxf4 Qg6+ 51. Kh2 Qc2+ 52. Kg3 Qg6+ 53. Kf2 Qc2+ 54. Kf3 Qd1+ 55. Kf2 Qc2+ 56. Kf3 Qd1+ 57. Kg3 Qe1+ 58. Kg4 Qg1+ 59. Kh5 Qd1+ 60. Kh6 Rf6+ 61. Kg5 Rf5+ 62. Kxf5 Qh5+ 1-0

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.26"]
[Round "11"]
[White "Batista, Gerson Peres"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2198"]
[BlackElo "2212"]
[PlyCount "89"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Nc3 Bg4 9. Be3 Nc6 10. d5 Bxf3 11. gxf3 Ne5 12. Bd4 c5 13. dxc6 bxc6 14. c5 Nd5 15. Bxe5 Bxe5 16. Nxd5 cxd5 17. Qd2 Qc7 18. Kg2 e6 19. h3 Qxc5 20. f4 Bc7 21. f5 Qd6 22. f4 gxf5 23. Kh1 f6 24. Bh5 Kh8 25. Rac1 Bb6 26. Qe1 Rad8 27. b4 a6 28. Qe2 Bd4 29. Qd3 Ba7 30. a4 Qxb4 31. Qxa6 Qa3 32. Bf3 Be3 33. Rce1 e5 34. Qe6 Bxf4 35. Qxf5 Qxa4 36. Rd1 Qb5 37. Rg1 d4 38. Qh5 Rg8 39. Be4 Rxg1+ 40. Rxg1 Qd7 41. Rb1 Qg7 42. Rb7 Qxb7 43. Bxb7 Rf8 44. Be4 Rf7 45. h4 1-0

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.25"]
[Round "10"]
[White "Silveira, Marcos"]
[Black "Dumont, Sadi Glasser"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2212"]
[BlackElo "2370"]
[PlyCount "51"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Bd3 d5 7. exd5 exd5 8. 0-0 Bd6 9. h3 0-0 10. Nd2 Ne5 11. Bf5 a6 12. a4 Re8 13. a5 Bc7 14. Bg5 h6 15. Bh4 Bxf5 16. Nxf5 Ng6 17. Nf3 Nxh4 18. N3xh4 Bxa5 19. Ra3 Bc7 20. Rf3 Re4 21. Re1 Nh7 22. Nxg7 Rxe1+ 23. Qxe1 Kxg7 24. Nf5+ Kh8 25. Nxh6 Kg7 26. Rxf7+ 1-0

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.25"]
[Round "9"]
[White "Vieira, Arnaldo"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "D20"]
[BlackElo "2212"]
[PlyCount "9"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 c5 4. d5 Nf6 5. e4 1/2-1/2

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.24"]
[Round "8"]
[White "Carvalho, Carlos Alberto"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2044"]
[BlackElo "2212"]
[PlyCount "70"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e3 d5 2. b3 c5 3. Bb2 Nc6 4. a3 Nf6 5. d3 e5 6. Nd2 Bd6 7. g3 0-0 8. Bg2 Bg4 9. Ne2 Qd7 10. h3 Be6 11. Kf1 Rac8 12. Kg1 Rfd8 13. Kh2 b5 14. Nf3 d4 15. e4 c4 16. Bc1 cxb3 17. cxb3 b4 18. axb4 Bxb4 19. Ng5 Bc3 20. Nxe6 fxe6 21. Rb1 Qb7 22. f4 Qa6 23. fxe5 Nxe5 24. Nf4 Qa2 25. Nxe6 Qxb1 26. Nxd8 Rxd8 27. Qe2 Qxd3 28. Qa2 Nxe4 29. b4+ Kh8 30. Rf1 Qxg3+ 31. Kh1 Nd3 32. Bxe4 Qxh3+ 33. Kg1 Nxc1 34. Qf2 Qg4+ 35. Kh1 Qxe4+ 0-1

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.23"]
[Round "7"]
[White "Silveira, Marcos"]
[Black "Matsuura, Everaldo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2212"]
[BlackElo "2408"]
[PlyCount "66"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Bg4 6. c5 N6d7 7. Bc4 e6 8. Nc3 Be7 9. Be3 Nc6 10. a3 0-0 11. b4 e5 12. d5 Nd4 13. Be2 Nxe2 14. Qxe2 f5 15. h3 Bxf3 16. gxf3 Bf6 17. Qc4 e4 18. fxe4 Ne5 19. Qe2 Nf3+ 20. Qxf3 Bxc3+ 21. Ke2 Bxa1 22. Rxa1 fxe4 23. Qxe4 Qf6 24. Qd4 Qf3+ 25. Kd2 Rf5 26. Kc3 Rxd5 27. Qf4 Qh5 28. Rg1 Rad8 29. Qxc7 Rd3+ 30. Kc4 R3d7 31. Qf4 Qe2+ 32. Kb3 Rd3+ 33. Ka4 Rxa3+ 0-1

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.22"]
[Round "6"]
[White "Silveira, Marcos"]
[Black "Andrade, Waldemiro"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2212"]
[BlackElo "2232"]
[PlyCount "81"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Qxd2 Qxd2+ 7. Bxd2 Bxg7 8. 0-0-0 Bf5 9. Bf4 e5 10. Bxe5 Bxe5 11. Re1 Nd7 12. f4 0-0-0 13. fxe5 Rhe8 14. Nf3 Bg4 15. Bd3 Bxf3 16. gxf3 Nxe5 17. Bxh7 Nxf3 18. Ref1 Re3 19. h4 Rh8 20. Bf5+ Kd8 21. h5 Rh6 22. b3 Ke7 23. Rh3 Re1+ 24. Rxe1+ Nxe1 25. Re3+ Kf6 26. Be4 Nxc2 27. Kxc2 Rxh5 28. Bxb7 Rh2+ 29. Kb1 c5 30. Bd5 Rf2 31. Rf3+ Rxf3 32. Bxf3 Ke5 33. Kc2 Kd4 34. Be2 f5 35. Kd2 f4 36. a4 Ke4 37. Kc3 f3 38. Ba6 f2 39. Kd2 Kf3 40. Bf1 a5 41. Kd3 1-0

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.22"]
[Round "5"]
[White "Tsuboi, Edson Kenji"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2322"]
[BlackElo "2212"]
[PlyCount "37"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[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 Bg4 7. 0-0 Be7 8. c4 0-0 9. Nc3 Nxc3 10. bxc3 c5 11. Rb1 cxd4 12. Rxb7 Nc6 13. Re1 Bf6 14. cxd5 Qxd5 15. Be4 Qc5 16. Rc7 Rac8 17. cxd4 Bxf3 18. Qxf3 Nxd4 19. Qh3 1-0

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.21"]
[Round "3"]
[White "Silveira, Marcos"]
[Black "Roland, Marcos Maldonado"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2212"]
[PlyCount "48"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 e6 6. Bc4 Nb6 7. Bb3 d6 8. cxd4 Nc6 9. 0-0 dxe5 10. dxe5 Qxd1 11. Rxd1 Be7 12. Be3 Nd7 13. Ba4 0-0 14. Bxc6 bxc6 15. Nbd2 Ba6 16. Rac1 c5 17. Nc4 Rfd8 18. Na5 Be2 19. Nc6 Bxd1 20. Rxd1 Nxe5 21. Rxd8+ Rxd8 22. Nxd8 Nd3 23. Nc6 Bd6 24. b3 a6 1-0

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.21"]
[Round "4"]
[White "Silveira, Marcos"]
[Black "Valle, Adriano"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2212"]
[BlackElo "2191"]
[PlyCount "94"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. exd5 cxd5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Bd6 9. c4 0-0 10. Bg5 d4 11. Nbd2 Qc7 12. Bxf6 Nxf6 13. h3 Nd7 14. Rc1 b6 15. Ne4 Be7 16. c5 bxc5 17. b4 h6 18. bxc5 f5 19. c6 fxe4 20. cxd7 Qxd7 21. Qb3+ Kh7 22. Nxe5 Qf5 23. Nc6 Bf6 24. dxe4 Qxe4 25. Rfe1 Qf5 26. Qe6 Qf4 27. g3 Qf3 28. Qb3 Qxb3 29. axb3 Rf7 30. Red1 Rc7 31. Rc4 Rac8 32. Nxa7 Rxc4 33. bxc4 Rxc4 34. Nb5 Rb4 35. Nc7 Be5 36. Nd5 Rb5 37. Ne7 Bf6 38. Nc6 Rb6 39. Na5 Rb4 40. Kg2 Kg6 41. Kf3 Kf5 42. g4+ Ke6 43. Ke4 Kd6 44. Rd3 Ra4 45. Nb3 Rb4 46. f4 Kc6 47. Nd2 Rb2 1/2-1/2

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.20"]
[Round "2"]
[White "Lima, Darcy Gustavo Macha"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2488"]
[BlackElo "2212"]
[PlyCount "95"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. g3 d5 2. f4 Nc6 3. Nf3 Bg4 4. d4 f6 5. Bg2 e5 6. fxe5 Bxf3 7. Bxf3 fxe5 8. dxe5 Nxe5 9. Qxd5 Qxd5 10. Bxd5 0-0-0 11. Be6+ Kb8 12. Bf4 Re8 13. Bd5 Nf6 14. Bg2 Bb4+ 15. Nd2 Neg4 16. Bf3 Bc5 17. h3 Ne3 18. Bxe3 Bxe3 19. Nc4 Bh6 20. 0-0 Ne4 21. Kg2 c6 22. Rad1 a6 23. Rd4 Nc5 24. Rfd1 g6 25. b4 Ne6 26. Rd7 Rd8 27. Bg4 Rxd7 28. Rxd7 Nc7 29. Nd6 Bc1 30. a4 Ba3 31. c3 Bb2 32. Ne4 Nd5 33. Nc5 Bxc3 34. Rxb7+ Ka8 35. Bf3 Nxb4 36. Rd7 Kb8 37. h4 Kc8 38. Ra7 Kb8 39. Rb7+ Ka8 40. Rc7 Kb8 41. Nxa6+ Nxa6 42. Rxc6 Rc8 43. Rxa6 Kc7 44. Ra7+ Kb6 45. Rxh7 Bd4 46. Rh6 Ka5 47. Rxg6 Bb2 48. Rc6 1-0

[Event "Brasilia Cup 3th"]
[Site "Brasilia"]
[Date "1999.08.19"]
[Round "1"]
[White "Catta Preta, Daniel Martins"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "A84"]
[BlackElo "2212"]
[PlyCount "18"]
[EventDate "1999.08.19"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. e3 f5 5. b3 Nf6 6. Ba3 Bxa3 7. Nxa3 Qa5+ 8. Qd2 Qxa3 9. b4 Ne4 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "9"]
[White "Bernardo, Jose"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "D40"]
[BlackElo "2190"]
[PlyCount "56"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 c5 4. e3 Nf6 5. Bd3 Nc6 6. 0-0 cxd4 7. exd4 Be7 8. Nc3 0-0 9. a3 dxc4 10. Bxc4 b6 11. Bg5 Nd5 12. Bxe7 Ncxe7 13. Nxd5 Nxd5 14. Ne5 Bb7 15. Qf3 Qg5 16. Rfd1 Rad8 17. Qg4 Qh6 18. Bxd5 Rxd5 19. Rac1 f5 20. Qe2 Rxd4 21. Nf3 Rf4 22. Rc3 Bd5 23. Re3 Qf6 24. Ne5 Rd8 25. Re1 Rd4 26. Nc6 Bxc6 27. Rxe6 Re4 28. Rxe4 fxe4 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "11"]
[White "Coelho, Luis Henrique"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "E32"]
[BlackElo "2190"]
[PlyCount "47"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. e4 Bb7 4. Nc3 Bb4 5. Qc2 Nf6 6. Bd3 Nc6 7. Nge2 e5 8. d5 Nd4 9. Nxd4 exd4 10. a3 Bxc3+ 11. bxc3 dxc3 12. Bg5 h6 13. Bh4 d6 14. Qxc3 0-0 15. 0-0 Nxe4 16. Bxd8 Nxc3 17. Bxc7 Ba6 18. Rac1 Nxd5 19. cxd5 Bxd3 20. Rfd1 Be4 21. f3 Bf5 22. g4 Bd7 23. Bxd6 Rfc8 24. Kf2 1/2-1/2

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "7"]
[White "Pinheiro, Luiz Claudio"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2190"]
[PlyCount "54"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[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. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. Nc3 Nxc3 8. bxc3 0-0 9. Ne5 Bxe2 10. Qxe2 c5 11. Be3 Nd7 12. Nxd7 Qxd7 13. Rfd1 Qc6 14. Rab1 b6 15. Qb5 Rfc8 16. Qxc6 Rxc6 17. d5 exd5 18. Rxd5 Bf6 19. c4 Re6 20. Rbd1 Re4 21. Bxc5 bxc5 22. Rxc5 Re2 23. Rc1 Bb2 24. Rb1 Rxc2 25. Rb5 Re8 26. Kf1 Bd4 27. Rb8 Rxf2+ 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "5"]
[White "Rabuske, Waldir"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2190"]
[PlyCount "74"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[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. Nc3 e5 6. Be3 exd4 7. Qxd4 Qxd4 8. Bxd4 Nc6 9. Bxb6 axb6 10. a3 Bf5 11. 0-0-0 Bc5 12. Bd3 Bxd3 13. Rxd3 0-0 14. Nh3 Ne5 15. Rd5 Nxc4 16. Ne4 Bd6 17. Nxd6 Nxd6 18. Rhd1 Rfe8 19. Nf4 h6 20. g3 Ra4 21. R1d2 Rae4 22. R5d4 Re1+ 23. Rd1 R1e5 24. R4d3 Ne4 25. Re3 Nxf2 26. Rxe5 Rxe5 27. Rd8+ Kh7 28. Rb8 g5 29. Ng2 Re2 30. Rxb7 Nd3+ 31. Kd1 Rxg2 32. Rxc7 Nf2+ 33. Ke1 Nd3+ 34. Kd1 Kg7 35. Rd7 Nxb2+ 36. Kc1 Rxh2 37. Rd4 b5 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "1"]
[White "Reis, Ernesto Guevara"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "D13"]
[BlackElo "2190"]
[PlyCount "106"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[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 Nc6 4. g3 cxd4 5. cxd4 Bf5 6. Nc3 Nf6 7. Bg2 e6 8. a3 Ne4 9. 0-0 Be7 10. Qb3 Qd7 11. e3 0-0 12. Nxe4 Bxe4 13. Bd2 b6 14. Bb4 Bxf3 15. Bxf3 Nxb4 16. axb4 Qb5 17. Ra4 a5 18. e4 Rfd8 19. exd5 exd5 20. Rfa1 Rdc8 21. Qe3 Bxb4 22. Be2 Qd7 23. Bd3 Re8 24. Qf3 g6 25. Kg2 Kg7 26. R4a2 Re6 27. Rd1 Rf6 28. Qe2 Re8 29. Qf1 Qg4 30. f3 Qc8 31. Qf2 Rfe6 32. Raa1 Re3 33. Rac1 Qd7 34. Qc2 h5 35. Qc6 Qe7 36. Bb5 Rd8 37. Qc7 Qf6 38. Qf4 Qxf4 39. gxf4 Rb3 40. Rc2 Bd6 41. Ba4 Rb4 42. Bc6 Bxf4 43. Re2 Rd6 44. Bb7 b5 45. Rd3 a4 46. h3 Rc4 47. Rc3 b4 48. Rxc4 dxc4 49. d5 b3 50. Bc6 Rxc6 51. Re4 a3 52. bxa3 Rb6 53. Rxf4 b2 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "3"]
[White "Saraiva, Alexandre Pacheco"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "B33"]
[BlackElo "2190"]
[PlyCount "71"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Be2 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nxc6 bxc6 8. 0-0 Bb4 9. Bd2 0-0 10. a3 Be7 11. Bg5 h6 12. Bxf6 Bxf6 13. Bc4 d6 14. Qe2 Be6 15. Rfd1 Qb6 16. Rab1 Be7 17. Na4 Qb7 18. b4 Kh8 19. Bxe6 fxe6 20. c4 Rad8 21. Rd3 d5 22. exd5 exd5 23. Qxe5 Bd6 24. Qh5 dxc4 25. Rc3 Rf4 26. Nc5 Qe7 27. g3 Bxc5 28. Qxc5 Qf7 29. Re1 Rfd4 30. Qxc6 Rd2 31. Rf3 Qh5 32. Rfe3 Rf8 33. Re8 Rdxf2 34. Rxf8+ Rxf8 35. Qxc4 Qf3 36. Qf1 1/2-1/2

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "6"]
[White "Silveira, Marcos"]
[Black "Gutembergue, Jose"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2190"]
[PlyCount "59"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d6 5. Nf3 Be7 6. Nc3 a6 7. Bd3 Nf6 8. 0-0 Nbd7 9. e5 dxe5 10. dxe5 Nd5 11. Nxd5 exd5 12. Be3 Nc5 13. Bc2 0-0 14. Bxc5 Bxc5 15. Bxh7+ Kxh7 16. Qc2+ g6 17. Qxc5 Bg4 18. Qe3 Qe7 19. Rfe1 Rad8 20. Rad1 Kg7 21. Rd4 Bf5 22. Red1 Qc5 23. Qg5 Qb6 24. Rh4 Rh8 25. Rxh8 Kxh8 26. Qh6+ Kg8 27. Rd4 f6 28. Rh4 fxe5 29. Qh8+ Kf7 30. Rh7+ 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "8"]
[White "Silveira, Marcos"]
[Black "Meira, Wagner"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2190"]
[PlyCount "139"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 c4 6. b3 cxb3 7. axb3 Nc6 8. Bb5 Bd7 9. 0-0 Bd6 10. c4 a6 11. Ba4 b5 12. cxb5 axb5 13. Bxb5 Rxa1 14. Bb2 Ra7 15. Qc2 Nge7 16. Re1 Nb4 17. Qe2 0-0 18. Nc3 Bg4 19. h3 Bxf3 20. Qxf3 Qb6 21. Ba4 Ra5 22. Ne2 Qa6 23. Rd1 Nec6 24. Bc1 Re8 25. Nf4 Qa8 26. Ba3 Bxf4 27. Qxf4 Re4 28. Qd6 Re6 29. Qg3 Nc2 30. Bc5 Qb8 31. Qc3 N2b4 32. Qf3 Ra8 33. Qh5 Qd8 34. Qf3 Qf6 35. Qc3 Re2 36. Qg3 Na2 37. Rd3 Nc1 38. Rf3 Qe6 39. Qf4 Re1+ 40. Kh2 Ne2 41. Qd2 Ng1 42. Rg3 Re2 43. Qg5 Nf3+ 44. Rxf3 Ne7 45. Bxe7 Qxe7 46. Qxd5 Qc7+ 47. g3 Rd8 48. Qc4 Rc2 49. Qxc7 Rxc7 50. Rd3 Rd5 51. Kg2 Re7 52. Bc6 Rd6 53. d5 f5 54. b4 Re4 55. Rb3 Rd4 56. b5 R4xd5 57. Bxd5+ Rxd5 58. b6 Rd8 59. b7 Rb8 60. Kf3 Kf7 61. Kf4 g6 62. h4 Kg7 63. Rb6 Kf7 64. h5 Kg7 65. f3 Kf7 66. hxg6+ hxg6 67. Kg5 f4 68. Kxf4 Kg7 69. g4 Rf8+ 70. Kg5 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "10"]
[White "Silveira, Marcos"]
[Black "Moyses Jr, Zich"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2190"]
[PlyCount "114"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nf6 4. Nc3 g6 5. Bb5+ Bd7 6. a4 a6 7. Bc4 Bg7 8. e5 dxe5 9. fxe5 Ng4 10. Bxf7+ Kxf7 11. e6+ Ke8 12. exd7+ Qxd7 13. h3 Ne5 14. 0-0 Nbc6 15. d3 Rf8 16. Be3 Nxf3+ 17. Rxf3 Bd4 18. Kh1 Rxf3 19. Qxf3 Qf5 20. Qe2 Kd7 21. Rf1 Qe6 22. Ne4 Qd5 23. c3 Bxe3 24. Qxe3 b6 25. Qf3 Kc7 26. c4 Qe5 27. Nc3 Rd8 28. Nd5+ Kb7 29. b4 cxb4 30. Nxb4 Rd6 31. Rb1 a5 32. Nd5 Nd4 33. Qe4 Qxe4 34. dxe4 Rc6 35. c5 Rxc5 36. Rxb6+ Ka7 37. Rb1 Nc6 38. Rf1 Rc4 39. Rf7 Rxe4 40. Rxh7 Re5 41. Nc3 Kb6 42. Rh6 g5 43. Rg6 Kc5 44. Rxg5 Rxg5 45. Ne4+ Kb4 46. Nxg5 Kxa4 47. h4 Kb3 48. h5 Ne5 49. Ne4 a4 50. Nd2+ Kc3 51. Nf1 Kd3 52. h6 Nf7 53. Nh2 a3 54. Nf3 a2 55. Ne1+ Kc3 56. h7 a1Q 57. h8Q+ Nxh8 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "4"]
[White "Silveira, Marcos"]
[Black "Nogueira, Geraldo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2190"]
[PlyCount "59"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[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 e6 5. Nf3 cxd4 6. cxd4 Nc6 7. Be2 Be7 8. 0-0 0-0 9. Nc3 Nxc3 10. bxc3 d6 11. Bd3 dxe5 12. dxe5 b6 13. Qe2 Bb7 14. Rd1 Qc7 15. h4 h6 16. Qe4 g6 17. Bxh6 Rfd8 18. Qf4 Rd5 19. h5 Nxe5 20. hxg6 Nxf3+ 21. Qxf3 Rf5 22. Qg4 f6 23. Bxf5 exf5 24. Qxf5 Qc6 25. f3 Bc5+ 26. Kh1 Bf2 27. Rd2 Bg3 28. Rad1 Bc7 29. Rd6 Qc5 30. Qe6+ 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1998.10.??"]
[Round "2"]
[White "Silveira, Marcos"]
[Black "Valle, Adriano"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2190"]
[BlackElo "2210"]
[PlyCount "24"]
[EventDate "1998.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[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. Nf3 e6 5. Be2 Nd7 6. 0-0 Ne7 7. Nh4 Bg6 8. Nd2 Nf5 9. Nxg6 hxg6 10. Nf3 Be7 11. a4 a5 12. c3 Qc7 1/2-1/2

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.29"]
[Round "11"]
[White "Rocha, Wellington Carlos"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2325"]
[BlackElo "2180"]
[PlyCount "131"]
[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 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 g6 6. h3 Bg7 7. Nc3 0-0 8. Be2 Nc6 9. Be3 e5 10. d5 Ne7 11. Qd2 Nf5 12. c5 Nxe3 13. fxe3 Nd7 14. c6 Nb6 15. e4 bxc6 16. dxc6 Qf6 17. Rc1 Qxc6 18. Nd5 Qd6 19. Nxc7 Qxd2+ 20. Nxd2 Rb8 21. Na6 Bxa6 22. Bxa6 Bh6 23. Rc2 Nd7 24. Ke2 Nf6 25. Rd1 Rfd8 26. Nc4 Nxe4 27. Rxd8+ Rxd8 28. Nxe5 Re8 29. Rc8 Rxc8 30. Bxc8 Bg7 31. Nc4 Kf8 32. Kd3 Nc5+ 33. Kc2 Ke7 34. b4 Ne4 35. Na5 Kd6 36. Bb7 Nc3 37. Kb3 Ne2 38. a4 g5 39. Kc4 Kc7 40. Be4 h6 41. Nb3 h5 42. a5 g4 43. hxg4 hxg4 44. b5 Bf8 45. Nc5 Bxc5 46. Kxc5 Nf4 47. b6+ axb6+ 48. axb6+ Kb8 49. Kd6 f5 50. Ke5 Ne2 51. Kxf5 g3 52. Kg4 Kc8 53. Bf3 Nc3 54. Kxg3 Na4 55. b7+ Kc7 56. Kf4 Nc5 57. Kf5 Nd7 58. g4 Kd6 59. g5 Ke7 60. Bc6 Nb8 61. Bb5 Kf7 62. Ke5 Ke7 63. g6 Kf8 64. Kd6 Kg7 65. Kc7 Kxg6 66. Kxb8 1-0

[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 "Lima, Darcy Gustavo Macha"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2475"]
[BlackElo "2180"]
[PlyCount "67"]
[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. d4 e6 2. c4 d5 3. Nc3 c6 4. Nf3 f5 5. Bf4 Nf6 6. e3 Be7 7. Bd3 0-0 8. Qc2 Bd7 9. h3 Ne4 10. g4 Bb4 11. gxf5 exf5 12. Ke2 Bxc3 13. bxc3 Be8 14. Kf1 Nd7 15. Rg1 Bh5 16. Be2 Qa5 17. Rc1 Ndf6 18. Ne5 dxc4 19. Bxc4+ Nd5 20. Bh6 Bg6 21. Nxg6 hxg6 22. Bf4 Kh7 23. f3 Nef6 24. Qg2 Ne7 25. Bd6 Qa4 26. Bb3 Qa6+ 27. Kf2 Ne4+ 28. fxe4 fxe4+ 29. Bf4 Qd3 30. Rgd1 Qb5 31. Kg1 Nf5 32. Qg5 Qb6 33. Rc2 Nh6 34. Rg2 1-0

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.27"]
[Round "9"]
[White "Silveira, Marcos"]
[Black "De Toledo, James Mann"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2180"]
[BlackElo "2410"]
[PlyCount "72"]
[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. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Ne2 g6 6. 0-0 Bg7 7. Na3 Nf6 8. Kh1 d5 9. exd5 Nxd5 10. Nf4 0-0 11. Nb5 Nb6 12. Be3 e5 13. Bxb6 axb6 14. Ne2 Be6 15. Bc2 Bc4 16. Na3 Qxd1 17. Bxd1 Bd3 18. Re1 Rfd8 19. Nc1 Bf5 20. Ne2 Bf8 21. Ng3 Be6 22. Bb3 Bxa3 23. bxa3 Bd5 24. Bxd5 Rxd5 25. Ne4 Kg7 26. Rab1 Rxa3 27. Rxb6 Nd8 28. f3 Rxa2 29. c4 Rd4 30. c5 Rc4 31. Rd1 Rcc2 32. h4 Ne6 33. Rxb7 Nd4 34. Ng5 Rxg2 35. Rxf7+ Kg8 36. Rf6 Rh2+ 0-1

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.26"]
[Round "7"]
[White "Silveira, Marcos"]
[Black "Borges, Leomar Barbero"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2180"]
[BlackElo "2215"]
[PlyCount "105"]
[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. d4 Nf6 2. f4 d5 3. Nf3 Bg4 4. e3 e6 5. Be2 Nbd7 6. 0-0 c6 7. Bd2 Qb6 8. Nc3 Be7 9. a3 0-0 10. Be1 Ne4 11. Nxe4 dxe4 12. Ng5 Bxe2 13. Qxe2 Qxb2 14. Bb4 Bxb4 15. Rfb1 Qxa1 16. Rxa1 Be7 17. Nxe4 f5 18. Qc4 Kf7 19. Nd2 Nb6 20. Qb3 Rab8 21. Nf3 Bf6 22. a4 Rfd8 23. Rd1 Nc8 24. c4 Ne7 25. h3 Rd7 26. Ne5+ Bxe5 27. dxe5 Rbd8 28. Rd6 Nc8 29. c5 Nxd6 30. cxd6 b6 31. e4 g6 32. exf5 gxf5 33. Qd1 Kg8 34. Qh5 Rg7 35. Kf2 Rf8 36. Kf3 b5 37. axb5 cxb5 38. g4 Rgf7 39. gxf5 Rxf5 40. Qg4+ Kh8 41. d7 Rxe5 42. d8Q Rxd8 43. fxe5 Rf8+ 44. Ke4 Rf5 45. Qg1 Rh5 46. Qf2 Rf5 47. Qxa7 Rf1 48. Qb8+ Kg7 49. Qxb5 Re1+ 50. Kf4 Rd1 51. Qb7+ Kg6 52. Qe7 Rf1+ 53. Kg3 1-0

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.25"]
[Round "6"]
[White "Januario, Severino Pereira"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "C42"]
[BlackElo "2180"]
[PlyCount "13"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bg4 7. 0-0 1/2-1/2

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.24"]
[Round "4"]
[White "Andrade, Waldemiro"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2250"]
[BlackElo "2180"]
[PlyCount "46"]
[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 Nf6 3. Bc4 Nxe4 4. Nc3 Nd6 5. Bb3 Nc6 6. 0-0 Be7 7. Re1 e4 8. Nxe4 Nxe4 9. Rxe4 d5 10. Re1 Bg4 11. c3 0-0 12. d4 Bf6 13. Qd3 Qd6 14. g3 Rad8 15. Bf4 Qd7 16. Bc2 g6 17. Ne5 Nxe5 18. Bxe5 Bg7 19. Bxg7 Kxg7 20. Re3 Rde8 21. Rae1 Bf5 22. Qd2 Rxe3 23. Rxe3 Bxc2 1/2-1/2

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.24"]
[Round "5"]
[White "Silveira, Marcos"]
[Black "Batista, Gerson Peres"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2180"]
[BlackElo "2165"]
[PlyCount "49"]
[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. d4 exd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 Bb4+ 8. Nc3 Bxf3 9. Bxf3 Qc4 10. Bxc6+ bxc6 11. Qe2+ Qxe2+ 12. Kxe2 Nf6 13. Be3 Rb8 14. Rab1 a5 15. Rhe1 Kd7 16. Kd3 Rhe8 17. a3 Bd6 18. h3 Rb3 19. Kc2 Reb8 20. Bg5 Nd5 21. Nxd5 cxd5 22. Bd2 a4 23. Bc3 c5 24. dxc5 Bxc5 25. f3 1/2-1/2

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.23"]
[Round "2"]
[White "Coelho, Luis Henrique"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "C01"]
[BlackElo "2180"]
[PlyCount "17"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Ne7 6. 0-0 0-0 7. c3 c6 8. Re1 Bf5 9. Bg5 1/2-1/2

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.23"]
[Round "3"]
[White "Silveira, Marcos"]
[Black "Villar, Jose A"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2180"]
[BlackElo "2105"]
[PlyCount "25"]
[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 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. Bg5 1/2-1/2

[Event "Brazilian City Cup 2nd"]
[Site "Brasilia"]
[Date "1998.05.22"]
[Round "1"]
[White "Silveira, Marcos"]
[Black "Valle, Adriano"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2180"]
[BlackElo "2210"]
[PlyCount "85"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 Nf6 6. Bg5 0-0 7. cxd5 Re8+ 8. Be2 Nbd7 9. Nc3 h6 10. Bxf6 Nxf6 11. a3 Bf8 12. Qb3 a5 13. Ne5 a4 14. Qa2 Bd6 15. f4 Ng4 16. Bxg4 Bxg4 17. 0-0 Bf5 18. Qc4 f6 19. Nd3 Qe7 20. Ne5 fxe5 21. fxe5 Bg6 22. exd6 cxd6 23. Nb5 Qe3+ 24. Kh1 Bd3 25. Qb4 Bxf1 26. Rxf1 Rf8 27. Rg1 Qb3 28. Nxd6 Qxb4 29. axb4 Rf2 30. Rb1 Rd8 31. Kg1 Rc2 32. Nf5 Rc4 33. b5 Rb4 34. Ra1 Kh7 35. b6 Rxd5 36. g4 h5 37. h3 Ra5 38. Ra2 hxg4 39. hxg4 Rxb6 40. Kf1 Rb3 41. Ne7 Re3 42. b4 Ra8 43. Rh2+ 1-0

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "1997.??.??"]
[Round "4"]
[White "Coelho, Luis Henrique"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "A95"]
[PlyCount "94"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. cxd5 cxd5 9. Bf4 Bd7 10. Ne5 Nc6 11. Rc1 Rc8 12. a3 Ne4 13. Nxc6 Bxc6 14. e3 Qb6 15. b4 a5 16. Na4 Bxa4 17. Qxa4 Nc3 18. bxa5 Qa6 19. Rxc3 Rxc3 20. Rb1 Qd3 21. Rd1 Rxa3 22. Rxd3 Rxa4 23. Rb3 Rb4 24. Rc3 Rc4 25. Rb3 Rb4 26. Rc3 Ra8 27. Rc7 Bd8 28. Rd7 Bf6 29. Bc7 Rc8 30. Bf1 Rb1 31. Kg2 Rb2 32. Bd3 h6 33. g4 Rd2 34. Bb5 fxg4 35. Bg3 h5 36. Rxb7 h4 37. Bc7 Rf8 38. Bd6 Be7 39. Bxe7 Rfxf2+ 40. Kg1 Rg2+ 41. Kh1 Rxh2+ 42. Kg1 Rdg2+ 43. Kf1 Rb2 44. Rb8+ Kf7 45. Be8+ Kxe7 46. Rxb2 Rxb2 47. Bc6 Ra2 0-1

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "1997.??.??"]
[Round "6"]
[White "Coutinho, Roberto Cid"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2105"]
[PlyCount "108"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 c5 4. Nc3 Nf6 5. e3 Nc6 6. Bd3 Be7 7. 0-0 0-0 8. cxd5 exd5 9. h3 h6 10. a3 Be6 11. dxc5 Bxc5 12. b4 Bd6 13. Bb2 Rc8 14. Rc1 Bb8 15. Na4 Ne4 16. Bxe4 dxe4 17. Qxd8 Rcxd8 18. Nd4 Nxd4 19. Bxd4 b6 20. Nc3 f5 21. Ne2 Kh7 22. Rc3 b5 23. Rfc1 Bc4 24. Ng3 Rd7 25. Nf1 f4 26. Nd2 fxe3 27. fxe3 Bd3 28. Rc8 Rdf7 29. Rxf8 Rxf8 30. Nb3 Bg3 31. Nc5 Rc8 32. Rd1 h5 33. Bb2 h4 34. Rc1 Re8 35. Bd4 Re7 36. Rd1 Bc4 37. Bc3 Kg6 38. Bd4 Be2 39. Rc1 Rc7 40. Rc2 Bd3 41. Rc1 Kh5 42. Bb2 Rf7 43. Bd4 Rc7 44. Bb2 g5 45. Nxd3 exd3 46. Rxc7 Bxc7 47. Kf1 Bg3 48. Bc3 g4 49. e4 gxh3 50. gxh3 Kg5 51. Kg2 Be5 52. Bd2+ Bf4 53. Bxf4+ Kxf4 54. e5 d2 0-1

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "1997.??.??"]
[Round "2"]
[White "Guevara, E."]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "C66"]
[PlyCount "76"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. 0-0 Be7 8. f4 0-0 9. Nxc6 Bxc6 10. Bxc6 bxc6 11. Be3 Nd7 12. Ne2 Bf6 13. Rb1 Re8 14. Qd3 Qe7 15. Ng3 Bh4 16. Rf3 Bxg3 17. Rxg3 Qxe4 18. Bd4 f6 19. Qc3 Kh8 20. Re3 Qxf4 21. Rf1 Rxe3 22. Bxe3 Qe4 23. Rf4 Qe6 24. h4 c5 25. h5 h6 26. Bf2 Re8 27. Ra4 Qe2 28. Rxa7 Qd1+ 29. Kh2 Qxh5+ 30. Qh3 Qxh3+ 31. Kxh3 Re2 32. Rxc7 Ne5 33. Bg3 Rxc2 34. b4 Rxa2 35. bxc5 dxc5 36. Rxc5 Ra3 37. Kh4 g5+ 38. Kh3 h5 0-1

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "1997.??.??"]
[Round "1"]
[White "Pinheiro, Iung Alicio"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "96"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Nf6 6. c3 Be7 7. Nbd2 0-0 8. a3 c4 9. e4 dxe4 10. Ne5 e3 11. Ndxc4 exf2+ 12. Rxf2 Nd5 13. Nxc6 bxc6 14. Ne5 Bb7 15. c4 Nb6 16. Bxc6 Bf6 17. Rxf6 Bxc6 18. Rf2 Bb7 19. Qg4 f5 20. Qf4 Nxc4 21. Nxc4 Qd5 22. Rf3 Qxc4 23. Be3 Bxf3 24. Qxf3 Qd5 25. Qxd5 exd5 26. Rc1 Rac8 27. Rc5 Rxc5 28. dxc5 a5 29. b4 axb4 30. axb4 Rb8 31. Bd2 d4 32. c6 g5 33. h4 h6 34. hxg5 hxg5 35. c7 Rc8 36. Bxg5 Rxc7 37. Kf2 Rb7 38. Bd2 Kf7 39. Ke2 Ke6 40. Kd3 Kd5 41. Be1 Ra7 42. b5 Kc5 43. b6 Ra3+ 44. Kc2 Kxb6 45. Bb4 Rxg3 46. Bd6 Rc3+ 47. Kd2 Kb5 48. Be5 Kc4 0-1

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "1997.??.??"]
[Round "10"]
[White "Pinheiro, Luiz Claudio"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "10"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. Bc4 Bg7 1/2-1/2

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "1997.??.??"]
[Round "9"]
[White "Silveira, Marcos"]
[Black "Lima, Felipe da Silva"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "59"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Be2 e6 7. 0-0 Be7 8. Na3 a6 9. Nc4 Qd8 10. a4 cxd4 11. cxd4 Nd5 12. Bd3 Bf6 13. Be4 Nce7 14. Bd2 Rb8 15. a5 0-0 16. Qe2 Bd7 17. Rfe1 Bb5 18. b3 Nc6 19. Bb1 Re8 20. Qe4 g6 21. Nce5 Bg7 22. Bd3 Nf6 23. Qe3 Nd5 24. Qe2 Bxd3 25. Qxd3 Nce7 26. Nxf7 Kxf7 27. Ng5+ Kg8 28. Qh3 Nf5 29. Qxh7+ Kf8 30. Qxg6 1-0

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "1997.??.??"]
[Round "5"]
[White "Silveira, Marcos"]
[Black "Moyses Jr, Zich"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "113"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. c3 Nbd7 6. Bf4 e6 7. Bd3 Be7 8. 0-0 b6 9. Ne5 Nxe5 10. dxe5 Ne4 11. Bxe4 dxe4 12. Qxd8+ Bxd8 13. Nd2 Bb7 14. Rfe1 Be7 15. Nxe4 Bxe4 16. Rxe4 0-0-0 17. Be3 Rd7 18. Kf1 Kb7 19. Ke2 Rhd8 20. b4 Rc8 21. Bd4 Rcd8 22. Ke3 Bf8 23. a4 a6 24. Rb1 b5 25. Ra1 bxa4 26. Rxa4 g6 27. Kd3 Bg7 28. Kc4 Bf8 29. Re2 Rc8+ 30. Kd3 Bg7 31. Ke4 Rd5 32. Rea2 Rc6 33. Ra5 Rxa5 34. Rxa5 Kc8 35. g4 Kd7 36. g5 h5 37. Bc5 Ke8 38. c4 Bf8 39. Kd4 Be7 40. f4 Bd8 41. Ra2 Kd7 42. b5 axb5 43. cxb5 Rc7 44. Bb6 Rb7 45. Bxd8 Kxd8 46. Ra8+ Kd7 47. Kc5 Rc7+ 48. Kb4 Rc2 49. Ra7+ Kc8 50. Rxf7 Rxh2 51. Kc5 Rf2 52. Kc6 Rc2+ 53. Kd6 Rf2 54. Kxe6 h4 55. f5 gxf5 56. g6 h3 57. g7 1-0

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "1997.??.??"]
[Round "7"]
[White "Silveira, Marcos"]
[Black "Ramacciotti, Jose"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "49"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Bd3 Bd6 7. 0-0 Qc7 8. Bg3 b6 9. Na3 Bxg3 10. hxg3 0-0 11. Nb5 Qe7 12. a4 a6 13. Na3 Bb7 14. c4 Rfd8 15. cxd5 exd5 16. Rc1 Ne4 17. Bb1 Rd6 18. Nc2 Rad8 19. Nce1 Rh6 20. Nh2 f5 21. Nef3 Qd6 22. dxc5 bxc5 23. Qb3 Nb4 24. Bxe4 fxe4 25. Ng5 1/2-1/2

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "1997.??.??"]
[Round "3"]
[White "Silveira, Marcos"]
[Black "Valle, Adriano"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "2230"]
[PlyCount "75"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Bb5 Bd6 7. Be3 c4 8. b3 cxb3 9. axb3 Nge7 10. 0-0 0-0 11. c4 a6 12. Nc3 Bg4 13. c5 Bc7 14. Be2 Nf5 15. h3 Nxe3 16. fxe3 Be6 17. Qe1 Re8 18. Qh4 Qxh4 19. Nxh4 g6 20. g4 Rad8 21. Ng2 Bc8 22. Rf6 Rd7 23. Raf1 Bd8 24. R6f3 Ba5 25. Nxd5 Rxd5 26. Bc4 Be6 27. Nf4 Nb4 28. Nxd5 Bxd5 29. Rxf7 Rxe3 30. Rxb7 Bxc4 31. bxc4 Nc6 32. d5 Ne5 33. c6 Nxc4 34. c7 Nd6 35. Rf6 Re1+ 36. Kg2 Bxc7 37. Rxc7 Ne4 38. Rxa6 1-0

[Event "Brasiliense fin"]
[Site "Brazil"]
[Date "1997.??.??"]
[Round "8"]
[White "Souza, O."]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "E01"]
[PlyCount "62"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. c4 dxc4 5. Qa4+ Nc6 6. dxc5 e6 7. Qxc4 Qa5+ 8. Bd2 Qxc5 9. Na3 Qb6 10. Bg2 Be7 11. 0-0 0-0 12. Nb5 a6 13. Nbd4 Nxd4 14. Qxd4 Qxd4 15. Nxd4 Nd5 16. a3 Bf6 17. e3 Bd7 18. Rfc1 Rac8 19. Rxc8 Rxc8 20. Rc1 Bc6 21. Nxc6 Rxc6 22. Rxc6 bxc6 23. e4 Ne7 24. b3 c5 25. Bf1 Nc6 26. Kg2 a5 27. Bb5 Nd4 28. Bc4 Bd8 29. f4 Bb6 30. Kf2 Nxb3 31. Bxa5 Nxa5 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1996.??.??"]
[Round "1"]
[White "Andrade, Waldemiro"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2270"]
[PlyCount "139"]
[EventDate "1996.??.??"]
[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 Nb4 5. Qa4+ N4c6 6. a3 Na6 7. Nf3 e5 8. dxe5 Nc5 9. Qc2 Bg4 10. Nbd2 Qd7 11. b4 Bf5 12. Qc3 Ne6 13. Bb2 0-0-0 14. Qe3 g6 15. Be2 h5 16. h4 Bh6 17. Ng5 Kb8 18. Ndf3 Rhe8 19. Rd1 Qe7 20. 0-0 Rxd1 21. Bxd1 Bg4 22. Ba4 Bxf3 23. Qxf3 Ncd4 24. Bxd4 Nxd4 25. Qxf7 c6 26. Qxe7 Rxe7 27. Re1 Bg7 28. f4 Nf5 29. Rd1 Nxh4 30. Rd6 Bh6 31. Nh3 Kc7 32. Bc2 Rf7 33. g3 Nf3+ 34. Kh1 h4 35. Bxg6 Rd7 36. Bh5 Nxe5 37. fxe5 Rxd6 38. exd6+ Kxd6 39. gxh4 Bc1 40. Be2 Bxa3 41. b5 a5 42. bxa6 bxa6 43. Kg2 a5 44. Kf3 Bb2 45. Ke4 Kc5 46. Kd3 a4 47. Kc2 Be5 48. Nf2 Kd4 49. h5 Bh8 50. Ng4 Kc5 51. h6 Kb4 52. Kb1 Kb3 53. Ne3 a3 54. Bd1+ Kc3 55. Ba4 c5 56. Ka2 Kd4 57. Nf5+ Kxc4 58. Nd6+ Kd5 59. Nf7 Bb2 60. h7 Ke6 61. Bb3+ Kf5 62. Nd6+ Kg6 63. Bc2+ Kh6 64. Nc4 Kg7 65. Na5 Kf8 66. Nb7 Kg7 67. Nxc5 Kh6 68. Ne6 Kh5 69. Kb3 Kh6 70. Bb1 1/2-1/2

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1996.??.??"]
[Round "6"]
[White "Cardoso, Cicero Assuncao Jr"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "D41"]
[PlyCount "93"]
[EventDate "1996.??.??"]
[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. Nf3 Nf6 4. Nc3 Be7 5. g3 0-0 6. cxd5 Nxd5 7. Bg2 c5 8. Nxd5 exd5 9. 0-0 Nc6 10. dxc5 Bxc5 11. a3 a5 12. Qd3 h6 13. Bf4 Be6 14. Rac1 b6 15. Nd2 Nd4 16. Nf3 Bf5 17. Qd1 Qf6 18. b4 axb4 19. axb4 Nxf3+ 20. Bxf3 Bxb4 21. Bxd5 Rad8 22. Qb3 Bc5 23. e4 Bh3 24. e5 Qf5 25. Rfe1 Kh8 26. Be3 f6 27. Bxc5 bxc5 28. Be4 Qxe5 29. Bg2 Qh5 30. Bxh3 Qxh3 31. Rxc5 f5 32. Rc4 f4 33. Qf3 fxg3 34. Qxg3 Qf5 35. Rc7 Rg8 36. Rce7 Qd5 37. h3 Qb5 38. R1e5 Qb1+ 39. Re1 Qb5 40. R1e5 Qc6 41. Qg2 Qd6 42. Qg3 Qc6 43. Qg2 Qa4 44. Qg6 Rd1+ 45. Re1 Rd5 46. R7e5 Rxe5 47. Rxe5 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1996.??.??"]
[Round "8"]
[White "Dela Blanca, Joao Bosco"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "D55"]
[PlyCount "163"]
[EventDate "1996.??.??"]
[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 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 0-0 6. e3 b6 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Nxd5 exd5 10. Bd3 h6 11. h3 c5 12. 0-0 Nc6 13. Rc1 Bd7 14. Bb1 c4 15. Re1 f5 16. Qd2 b5 17. Rcd1 Rad8 18. Ne5 Be8 19. f4 b4 20. Qc2 a5 21. g4 Nxe5 22. dxe5 Bg6 23. Qg2 Qc5 24. Rd4 c3 25. b3 Bh7 26. Qc2 Qe7 27. Kh2 g6 28. gxf5 gxf5 29. Red1 Bg6 30. Rxd5 Bh5 31. Rxd8 Rxd8 32. Rg1+ Kh8 33. Qxf5 Rd2+ 34. Kg3 Bd1 35. Qg6 Qg7 36. Kh4 Qe7+ 37. Kg3 Qg7 38. Kh4 Qxg6 39. Bxg6 c2 40. e6 Rd8 41. e7 Rb8 42. Bxc2 Bxc2 43. Rc1 Bg6 44. Rc6 Kg7 45. Kg4 Be8 46. Rd6 Rb7 47. Ra6 Rxe7 48. Kf3 Bh5+ 49. Kf2 Rc7 50. Rxa5 Rc2+ 51. Kg3 Re2 52. Rxh5 Rxe3+ 53. Kg4 Re2 54. Ra5 Rg2+ 55. Kf5 Kf7 56. Ra7+ Ke8 57. Ra6 Rh2 58. Rxh6 Rxa2 59. Rb6 Rh2 60. Rxb4 Rxh3 61. Ke6 Re3+ 62. Kf6 Rf3 63. f5 Rg3 64. Rb8+ Kd7 65. Kf7 Rf3 66. f6 Rg3 67. Rb4 Rg2 68. Rd4+ Kc6 69. b4 Rf2 70. Kg7 Rg2+ 71. Kf8 Rf2 72. f7 Rg2 73. Re4 Rg4 74. Rxg4 Kd7 75. Rd4+ Kc6 76. Ke7 Kb5 77. f8Q Ka4 78. Qa8+ Kb5 79. Qa5+ Kc6 80. Qc5+ Kb7 81. Qb5+ Ka7 82. Rd6 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1996.??.??"]
[Round "4"]
[White "Melo, Maxwell"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "92"]
[EventDate "1996.??.??"]
[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. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 cxd4 7. cxd4 e6 8. 0-0 Nf6 9. h3 Bh5 10. Be3 Nc6 11. Nc3 Qd8 12. Rc1 Bd6 13. Qb3 0-0 14. Rfd1 Nb4 15. Bg5 h6 16. Bxf6 Qxf6 17. Ne4 Qf4 18. Nxd6 Qxd6 19. g4 Bg6 20. Ne5 Be4 21. a3 Nd5 22. Bf3 Bxf3 23. Qxf3 Rad8 24. h4 Qe7 25. Qg3 Qf6 26. g5 hxg5 27. hxg5 Qf5 28. Qg4 Qxg4+ 29. Nxg4 Nf4 30. Kf1 Rd5 31. Ne5 Rfd8 32. g6 fxg6 33. f3 g5 34. Ke1 a5 35. Rc5 Ng2+ 36. Ke2 Nf4+ 37. Ke1 b6 38. Rc6 Rb5 39. Nc4 Rb3 40. Rxb6 Rxf3 41. Nxa5 Re3+ 42. Kd2 Re2+ 43. Kc1 g4 44. Rg1 Rxd4 45. Rb8+ Kf7 46. Nc6 Rde4 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1996.??.??"]
[Round "2"]
[White "Ramacciotti, Jose"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "A95"]
[PlyCount "56"]
[EventDate "1996.??.??"]
[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 e6 2. c4 d5 3. Nc3 c6 4. Nf3 f5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Qd3 Bd7 9. Rb1 Be8 10. b4 Nbd7 11. Ng5 Bf7 12. f4 Ne4 13. Nf3 Bh5 14. b5 Bf6 15. Bb2 Re8 16. Rfd1 Nb6 17. c5 Nc4 18. Bc1 Qa5 19. bxc6 Nxc3 20. Bd2 Nxd2 21. Qxd2 Bxf3 22. Bxf3 bxc6 23. Rb3 Bxd4+ 24. Qxd4 Nxd1 25. Rb7 Qe1+ 26. Kg2 Qf2+ 27. Qxf2 Nxf2 28. Kxf2 a5 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1996.??.??"]
[Round "9"]
[White "Silveira, Marcos"]
[Black "De Paula, Guilherme Bueno"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "46"]
[EventDate "1996.??.??"]
[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. f4 g6 3. Nf3 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 Nbd7 7. Nc3 c5 8. d5 a6 9. a4 Ne8 10. e4 Rb8 11. Qe1 Nc7 12. h4 b5 13. axb5 axb5 14. h5 b4 15. Nd1 Nf6 16. hxg6 fxg6 17. Nf2 Bd7 18. Ng5 h6 19. Nf3 Ra8 20. Rxa8 Qxa8 21. Nh4 Be8 22. Be3 Qc8 23. e5 Nfxd5 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1996.??.??"]
[Round "7"]
[White "Silveira, Marcos"]
[Black "Moyses Jr, Zich"]
[Result "1-0"]
[ECO "A31"]
[PlyCount "99"]
[EventDate "1996.??.??"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 g6 6. 0-0 Bg7 7. c4 0-0 8. Nc3 Nc6 9. Nxc6 bxc6 10. Kh1 Qc7 11. f4 e6 12. b3 Bb7 13. Bb2 a6 14. Qd2 c5 15. Rae1 Rad8 16. Nd1 d5 17. Be5 Qc6 18. exd5 exd5 19. Qb2 d4 20. Bxf6 Qxf6 21. f5 Qh4 22. Qf2 Qxf2 23. Rxf2 Rfe8 24. Rfe2 Bc6 25. fxg6 fxg6 26. Nb2 Re3 27. Bb1 Rf8 28. Kg1 Bh6 29. Nd1 Rxe2 30. Rxe2 Re8 31. Rxe8+ Bxe8 32. Be4 a5 33. Nb2 Bc1 34. Nd3 Ba3 35. Kf2 Kg7 36. Kf3 Kf6 37. h4 Bd7 38. g4 h6 39. Bxg6 Bxg4+ 40. Kxg4 Kxg6 41. Kf4 Bb4 42. a4 Ba3 43. Kg4 h5+ 44. Kf4 Kf6 45. Ke4 Kg6 46. Ke5 Kg7 47. Kf5 Kh6 48. Kf6 Bb4 49. Ke6 Ba3 50. Kf5 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1996.??.??"]
[Round "3"]
[White "Silveira, Marcos"]
[Black "Reis, Ernesto Guevara"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "105"]
[EventDate "1996.??.??"]
[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. Nf3 c6 4. Nc3 Be7 5. Bf4 Nf6 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 0-0 9. h3 Re8 10. 0-0 Bf8 11. a3 Ne4 12. Bxe4 dxe4 13. Ng5 Nf6 14. Be5 Bf5 15. f3 exf3 16. Qxf3 Bg6 17. Bxf6 Qxf6 18. Qxf6 gxf6 19. Rxf6 Be7 20. Nge4 Kg7 21. Rf3 Bxa3 22. bxa3 Bxe4 23. Nxe4 Rxe4 24. Rb1 Re7 25. Rbf1 Rd8 26. Rg3+ Kh8 27. Rf5 Rd6 28. Kf2 Rg6 29. Rgf3 Kg7 30. h4 h6 31. g3 b5 32. Ke2 Rge6 33. Kd3 a6 34. h5 Ra7 35. Rc5 a5 36. e4 b4 37. a4 b3 38. Rf2 Ra6 39. Rb2 Rb6 40. e5 f6 41. Rxa5 fxe5 42. Rxe5 Rf6 43. a5 Rb7 44. a6 Ra7 45. Ra5 Rf3+ 46. Kc4 Rxg3 47. Rxb3 Rxb3 48. Kxb3 Kf6 49. Kc4 Ke6 50. Kc5 Kd7 51. Kb6 Ra8 52. Kb7 Rc8 53. a7 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1996.??.??"]
[Round "5"]
[White "Silveira, Marcos"]
[Black "Valle, Adriano"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2210"]
[PlyCount "66"]
[EventDate "1996.??.??"]
[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. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Nc6 6. c3 Bg4 7. 0-0 Qd7 8. Bg5 Nge7 9. Nbd2 f6 10. Bh4 0-0-0 11. b4 Rde8 12. Nb3 h5 13. Bg3 Bxg3 14. fxg3 h4 15. Nc5 Qd6 16. Qa4 hxg3 17. Nxb7 Kxb7 18. b5 Nb8 19. Rae1 Bxf3 20. Rxf3 gxh2+ 21. Kh1 Nc8 22. Rb1 Nb6 23. Qa5 Re7 24. c4 dxc4 25. Bf5 Qxd4 26. Ra3 Nc8 27. b6 cxb6 28. Qb4 Nc6 29. Qb5 Nd6 30. Qa6+ Kb8 31. Bg6 Qb2 32. Rf1 Qb5 33. Qxb5 Nxb5 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1995.11.??"]
[Round "4"]
[White "Andrade, Waldemiro"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2300"]
[PlyCount "116"]
[EventDate "1995.11.??"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 c6 10. 0-0 d5 11. Rfe1 0-0 12. d4 h6 13. Bd3 Be6 14. Bh4 g5 15. Bg3 Nbd7 16. h3 Rae8 17. Re2 g4 18. hxg4 Bxg4 19. Rae1 Bd8 20. Rxe8 Rxe8 21. Rxe8+ Nxe8 22. Ne5 Nef6 23. Nxg4 Nxg4 24. Bf5 Ngf6 25. Be5 Bb6 26. Na4 Bd8 27. Bxf6 Nxf6 28. Bc8 b6 29. Bb7 c5 30. dxc5 bxc5 31. Nxc5 Kf8 32. Ba6 Ke7 33. c4 Bb6 34. Nd3 dxc4 35. Bxc4 Ne4 36. Bd5 Nc5 37. Nf4 Bc7 38. b4 Na4 39. Nd3 Nc3 40. Bb3 f6 41. Kf1 Bb6 42. a4 Ne4 43. Ke2 f5 44. Bc2 Nc3+ 45. Kf3 Kf6 46. Nc5 Bc7 47. Bb3 Bd6 48. Nd3 Ne4 49. Ke3 Bc7 50. a5 Nc3 51. Kd4 Ne4 52. Kd5 Bh2 53. Kc6 Bg1 54. f3 Nd2 55. Bd5 Nb1 56. b5 Nc3 57. Nc5 Ke5 58. Bb3 Kf4 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1995.11.??"]
[Round "9"]
[White "Coutinho, Helio"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "62"]
[EventDate "1995.11.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e3 e5 2. c4 Nf6 3. Nc3 d5 4. cxd5 c6 5. dxc6 Nxc6 6. d3 Bc5 7. Nf3 0-0 8. Be2 Qe7 9. a3 Rd8 10. Qc2 Bg4 11. 0-0 Rac8 12. Qb1 a6 13. b4 Ba7 14. Bb2 Bb8 15. Rd1 Qe6 16. Qa2 Qf5 17. e4 Qh5 18. Na4 Nd4 19. Bxd4 exd4 20. e5 Bxe5 21. Nxe5 Qxe5 22. Bxg4 Nxg4 23. g3 Qh5 24. h4 g5 25. Kg2 Qg6 26. Nc5 gxh4 27. Ne4 hxg3 28. Nxg3 Rc3 29. Qe2 h5 30. Qe4 Rc2 31. Qxg6+ fxg6 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1995.11.??"]
[Round "2"]
[White "Lima, Dayan"]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "82"]
[EventDate "1995.11.??"]
[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. Nf3 Nxd5 4. c4 Nb6 5. d4 g6 6. h3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. Be3 e5 10. d5 Ne7 11. Nc3 f5 12. Qb3 Kh8 13. Rad1 h6 14. Bc5 Nd7 15. Ba3 a6 16. Nh4 Kh7 17. d6 cxd6 18. Bxd6 Re8 19. Nf3 Qa5 20. Bb4 Qb6 21. Qa3 Qe6 22. Rd6 Qf7 23. Rfd1 Nc6 24. Nd5 Nf6 25. Nb6 Rb8 26. c5 Be6 27. Rxc6 bxc6 28. Nxe5 Qc7 29. Nbc4 Bxc4 30. Nxc4 Rxe2 31. Nb6 Qf4 32. Rf1 Ne4 33. Be1 Rxe1 34. Qf3 Qxf3 35. gxf3 Rxf1+ 36. Kxf1 Nxc5 37. Nc4 Bxb2 38. Ke2 Bd4 39. Nd6 Rb2+ 40. Kd1 Nd3 41. Nc4 Rxf2 0-1

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1995.11.??"]
[Round "7"]
[White "Moyses Jr, Zich"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "135"]
[EventDate "1995.11.??"]
[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. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Nc6 6. Be2 cxd4 7. cxd4 e6 8. 0-0 Nf6 9. Nc3 Qd8 10. h3 Be7 11. Be3 0-0 12. Rc1 Nb4 13. a3 Nbd5 14. Nxd5 Nxd5 15. Qd2 Bf6 16. Bg5 Bd7 17. Bd3 b5 18. Bxf6 Qxf6 19. Ne5 Rfd8 20. Be4 Be8 21. g3 Rd6 22. Rc5 Rad8 23. Bxd5 Rxd5 24. Rxd5 Rxd5 25. Qc3 Qd8 26. Nf3 f6 27. Rc1 Bh5 28. g4 Be8 29. Qc8 Qxc8 30. Rxc8 Kf7 31. b4 Rd6 32. Rc7+ Kg6 33. Kh2 Bc6 34. Nh4+ Kh6 35. f4 Be4 36. Rc5 g5 37. fxg5+ fxg5 38. Re5 Bc6 39. Ng2 Bd7 40. Re4 Kg6 41. Ne3 Kf6 42. Nc2 Be8 43. Re5 Bg6 44. Rc5 Bxc2 45. Rxc2 Rxd4 46. Rc6 a5 47. bxa5 Ra4 48. a6 Rxa3 49. Rb6 h6 50. Kg2 Ke7 51. Rb7+ Kd6 52. Rxb5 Rxa6 53. Rb2 e5 54. Rb5 Ke6 55. Kf3 Ra3+ 56. Ke4 Ra4+ 57. Ke3 Ra6 58. Ke4 Kf7 59. Kd5 Re6 60. Ke4 Ra6 61. Kd5 h5 62. Rb4 h4 63. Re4 Re6 64. Ra4 Rb6 65. Rc4 Ra6 66. Rb4 Re6 67. Ra4 Rb6 68. Rc4 1/2-1/2

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1995.11.??"]
[Round "1"]
[White "Silveira, Marcos"]
[Black "Burgos, Federico"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "105"]
[EventDate "1995.11.??"]
[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 d5 3. Bf4 c6 4. e3 Bf5 5. c4 e6 6. Nc3 Be7 7. Be2 0-0 8. 0-0 Nh5 9. Be5 Nd7 10. h3 Bg6 11. cxd5 exd5 12. Nd2 Nhf6 13. f4 h6 14. f5 Bh7 15. Bh2 Ne8 16. Bd3 Bd6 17. Nf3 Qe7 18. Qe2 Bxh2+ 19. Nxh2 Nd6 20. Ng4 Qg5 21. f6 Bxd3 22. Qxd3 h5 23. fxg7 Rfe8 24. Nf2 Rxe3 25. Qd2 Nc4 26. Qc1 Qxg7 27. Kh1 Rae8 28. Qd1 Qg6 29. b3 Nd6 30. Qd2 Nf5 31. Rfe1 Nf6 32. Rxe3 Rxe3 33. Re1 Qg3 34. Rxe3 Nxe3 35. Nd3 Nf1 36. Qf4 Qxf4 37. Nxf4 Ng3+ 38. Kg1 Nf5 39. Nce2 Kf8 40. Kf2 Ke7 41. Ke1 Kd6 42. Kd2 b6 43. b4 c5 44. bxc5+ bxc5 45. dxc5+ Kxc5 46. Nd3+ Kb5 47. Nc3+ Kb6 48. Ne5 Nd6 49. Kd3 Kc5 50. Na4+ Kb4 51. Nc3 Ka3 52. Kd4 Nf5+ 53. Kd3 1/2-1/2

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1995.11.??"]
[Round "3"]
[White "Silveira, Marcos"]
[Black "De Souza, Airton Ferreira"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "65"]
[EventDate "1995.11.??"]
[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 Nf6 2. Nc3 d6 3. d4 Nc6 4. Nf3 Bg4 5. d5 Bxf3 6. Qxf3 Nd4 7. Qd1 e5 8. Bd3 c6 9. 0-0 Be7 10. Kh1 0-0 11. f4 Nd7 12. Ne2 Nxe2 13. Qxe2 Bf6 14. Be3 Qe7 15. Rad1 exf4 16. Bxf4 Ne5 17. dxc6 bxc6 18. b3 Rad8 19. Bxe5 Bxe5 20. Rf3 Rde8 21. Rdf1 Qg5 22. Qf2 Qg6 23. Qxa7 Re6 24. Rxf7 Qxf7 25. Rxf7 Rxf7 26. Qa6 Ref6 27. Bc4 d5 28. exd5 cxd5 29. Qa8+ Rf8 30. Qxd5+ Kh8 31. g3 Bc7 32. Bd3 Re8 33. Qd7 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1995.11.??"]
[Round "5"]
[White "Silveira, Marcos"]
[Black "Dela Blanca, Joao Bosco"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "61"]
[EventDate "1995.11.??"]
[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 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Nf6 5. Nxc3 Bb4 6. Bxf7+ Kxf7 7. Qb3+ d5 8. Qxb4 Nc6 9. Qb3 Re8 10. Bg5 Nd4 11. Qa4 dxe4 12. 0-0-0 c5 13. Qc4+ Kg6 14. Qxc5 Nd7 15. Qd6+ Nf6 16. Qc5 Nd7 17. Bxd8 Nxc5 18. Rxd4 Ne6 19. Rxe4 Rxd8 20. Nf3 Bd7 21. Rd1 Nf8 22. Ne5+ Kf6 23. Nd5+ Kf5 24. f3 Rac8+ 25. Kb1 Be6 26. g4+ Kg5 27. h4+ Kxh4 28. Rh1+ Kg3 29. Nf4 Kf2 30. Re2+ Kg3 31. Nh5# 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1995.11.??"]
[Round "6"]
[White "Silveira, Marcos"]
[Black "Rocha, Tarciso"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "59"]
[EventDate "1995.11.??"]
[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. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 e6 6. cxd4 a6 7. Bd3 Nc6 8. 0-0 d6 9. Nc3 Nxc3 10. bxc3 dxe5 11. dxe5 Be7 12. Qe2 0-0 13. Rb1 Qc7 14. h4 b5 15. Bg5 g6 16. Qe3 Bb7 17. Bf6 Rfd8 18. Rbd1 Rd7 19. h5 Bf8 20. hxg6 fxg6 21. Ng5 Bh6 22. f4 Re8 23. Qh3 Bxg5 24. Bxg6 Bxf6 25. Bxe8 Rxd1 26. Qxe6+ Kf8 27. Qxf6+ Kxe8 28. Qh8+ Kd7 29. Rxd1+ Ke6 30. Qf6# 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1995.11.??"]
[Round "8"]
[White "Silveira, Marcos"]
[Black "Valle, Adriano"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2220"]
[PlyCount "56"]
[EventDate "1995.11.??"]
[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. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Qh4 7. Qb3 Nge7 8. Be3 0-0 9. Nd2 Bf5 10. Qc2 Qh5 11. 0-0-0 Qg6 12. Nf3 Bxd3 13. Qxd3 Nf5 14. Bf4 Rae8 15. Bg3 Re4 16. Nd2 Rxe2 17. Bxd6 cxd6 18. g4 Nfxd4 19. Qxg6 fxg6 20. cxd4 Rfxf2 21. Rde1 Rxh2 22. Rxe2 Rxe2 23. Nb3 h6 24. g5 h5 25. a4 Re3 26. Na1 Rg3 27. Nc2 Rxg5 28. Re1 Kf7 0-1

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1995.??.??"]
[Round "?"]
[White "Coutinho, Helio"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "A95"]
[PlyCount "62"]
[EventDate "1995.??.??"]
[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. Nf3 c6 3. c4 e6 4. Nc3 f5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. b3 Ne4 9. Bb2 Bd7 10. Ne5 Be8 11. Nxe4 fxe4 12. f3 exf3 13. Bxf3 Nd7 14. Nxd7 Qxd7 15. e3 Bg6 16. Qe2 Bf6 17. Rad1 Bf5 18. Rd2 Rae8 19. Rfd1 Qe7 20. e4 Bh3 21. Bg2 Bxg2 22. Qxg2 Bg5 23. Re2 dxc4 24. bxc4 e5 25. h4 Bh6 26. dxe5 Qc5+ 27. Bd4 Qxc4 28. Rc2 Qa4 29. Bc5 Rd8 30. Rxd8 Rxd8 31. e6 b6 1/2-1/2

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1995.??.??"]
[Round "?"]
[White "Dayan, F."]
[Black "Silveira, Marcos"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "32"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 e6 6. c3 Be7 7. Nbd2 0-0 8. Re1 cxd4 9. cxd4 Qb6 10. e3 a5 11. a3 Bd7 12. Ne5 Rfc8 13. Rb1 Be8 14. Ndf3 Bxa3 15. Bd2 Bd6 16. Bc3 a4 0-1

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1995.??.??"]
[Round "?"]
[White "Lima, Oswaldo"]
[Black "Silveira, Marcos"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "77"]
[EventDate "1995.??.??"]
[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 d5 2. Nc3 d4 3. Nce2 e5 4. d3 Bd6 5. g3 Ne7 6. Bg2 0-0 7. Nh3 f5 8. c3 fxe4 9. dxe4 c5 10. 0-0 Kh8 11. f4 Bg4 12. f5 c4 13. Nf2 Bxe2 14. Qxe2 Qc7 15. g4 Nd7 16. g5 Ng8 17. Qh5 Nb6 18. Ng4 g6 19. fxg6 Rxf1+ 20. Bxf1 Qg7 21. gxh7 Qxh7 22. Qxh7+ Kxh7 23. a4 d3 24. h4 Nd7 25. Bh3 Nc5 26. Be3 Nxe4 27. Nxe5 Bxe5 28. Bf5+ Kg7 29. Bxe4 Re8 30. h5 Bxc3 31. h6+ Kh8 32. bxc3 Rxe4 33. Kf2 Kh7 34. Rb1 b6 35. Rb5 Ne7 36. a5 a6 37. Rxb6 Rxe3 38. Kxe3 Nd5+ 39. Kd2 1-0

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1995.??.??"]
[Round "?"]
[White "Lucena, Lincoln"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2240"]
[PlyCount "113"]
[EventDate "1995.??.??"]
[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 d5 2. exd5 Nf6 3. c4 c6 4. Nf3 cxd5 5. d4 g6 6. Nc3 Bg7 7. Bg5 0-0 8. Bxf6 exf6 9. cxd5 Nd7 10. Be2 Nb6 11. Qb3 Bg4 12. 0-0 Qd6 13. h3 Bf5 14. Nh4 Bd7 15. a4 a5 16. Nf3 Rad8 17. Ne4 Qxd5 18. Qxb6 Qxe4 19. Rfe1 Qd5 20. Rac1 Bxa4 21. Bc4 Qd6 22. Qxa5 Ra8 23. Qd2 Bd7 24. Qd3 Rad8 25. Rcd1 Bf5 26. Qb3 Rc8 27. Rc1 Rc7 28. Bd5 Rxc1 29. Rxc1 Bh6 30. Rc3 Qa6 31. g4 Bd7 32. Qxb7 Qxb7 33. Bxb7 Rb8 34. Rc7 Be6 35. Bc6 Bf4 36. Rb7 Ra8 37. d5 Bc8 38. Re7 Ra1+ 39. Re1 Rxe1+ 40. Nxe1 Ba6 41. Nc2 Bd3 42. Ne3 Bd6 43. Ba4 Kf8 44. Bc2 Ba6 45. Kg2 Ke7 46. Kf3 Bc5 47. Ke4 Kd6 48. Bb3 Ba7 49. Ba4 Bc5 50. Be8 Ke7 51. Bc6 Kd6 52. b3 h6 53. f3 Be2 54. f4 Ba6 55. Nc4+ Bxc4 56. bxc4 Ba3 57. Be8 1/2-1/2

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1995.??.??"]
[Round "?"]
[White "Silveira, Marcos"]
[Black "Campos, Gilberto Pereira"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "51"]
[EventDate "1995.??.??"]
[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 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bb4+ 5. c3 Bd6 6. Bd3 Bxf4 7. exf4 Nc6 8. 0-0 0-0 9. Nbd2 h6 10. Ne5 Nd7 11. Qe2 Ncxe5 12. fxe5 c5 13. Rac1 Qb6 14. Nf3 a5 15. Bb1 Qc7 16. Nh4 b5 17. f4 b4 18. f5 Nb6 19. f6 cxd4 20. Qg4 g6 21. Nxg6 fxg6 22. Qxg6+ Kh8 23. Qxh6+ Kg8 24. f7+ Rxf7 25. Bh7+ Kh8 26. Bg6+ 1-0

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1995.??.??"]
[Round "?"]
[White "Silveira, Marcos"]
[Black "Carlos, J."]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "102"]
[EventDate "1995.??.??"]
[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 e6 2. Nf3 b6 3. e4 Bb7 4. Bd3 d6 5. 0-0 Nf6 6. Qe2 Be7 7. Rd1 0-0 8. e5 dxe5 9. dxe5 Nfd7 10. Nc3 Qc8 11. Bg5 Bd8 12. Be4 h6 13. Bxd8 Rxd8 14. Rd3 c6 15. Rd6 Qc7 16. Rad1 Na6 17. a3 Nac5 18. b4 Nxe4 19. Qxe4 Nf8 20. Qc4 Ng6 21. Nb5 Qe7 22. Nc3 Rac8 23. Qd4 Rxd6 24. exd6 Qd7 25. Na4 c5 26. bxc5 Bc6 27. cxb6 Bxa4 28. bxa7 Ra8 29. Rb1 Qxa7 30. Qxa7 Rxa7 31. c4 e5 32. h4 f6 33. c5 Kf7 34. Nd2 Ke6 35. Nc4 Nf8 36. Nb6 Bc6 37. a4 Nd7 38. Rb4 Nxc5 39. Rc4 Ra5 40. Rc3 Bd7 41. h5 Nxa4 42. Ra3 Ra6 43. Nc4 Bb5 44. Ne3 Rxd6 45. Rb3 Bc6 46. g4 Bf3 47. Rb8 Rb6 48. Rg8 Rb1+ 49. Kh2 Kf7 50. Rc8 Be4 51. Rc4 Rh1+ 1/2-1/2

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1995.??.??"]
[Round "?"]
[White "Silveira, Marcos"]
[Black "Moyses Jr, Zich"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "56"]
[EventDate "1995.??.??"]
[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 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 a6 7. e3 e6 8. Bd3 h6 9. 0-0 Bd6 10. Ne2 0-0 11. Rc1 Bxf4 12. exf4 Bd7 13. Ne5 Rc8 14. Bb1 Ne7 15. Ng3 g6 16. Qb3 Bb5 17. Rfd1 Qa5 18. Qe3 Nf5 19. Nxf5 exf5 20. Rxc8 Rxc8 21. h3 Qb4 22. Nxg6 Re8 23. Ne5 Ne4 24. Bxe4 dxe4 25. Qg3+ Kf8 26. Qh4 Be2 27. Qxh6+ Kg8 28. Qg5+ Kf8 1-0

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1995.??.??"]
[Round "?"]
[White "Silveira, Marcos"]
[Black "Reis, Ernesto Guevara"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "55"]
[EventDate "1995.??.??"]
[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. Nf3 c5 3. c3 Nf6 4. Bf4 e6 5. e3 Bd6 6. Nbd2 cxd4 7. cxd4 0-0 8. Bd3 b6 9. Qe2 a5 10. 0-0 Ba6 11. Rfc1 Bxd3 12. Qxd3 Bxf4 13. exf4 Nbd7 14. Ne5 b5 15. Rc6 Qb8 16. Rac1 b4 17. h3 Nb6 18. f5 exf5 19. Qxf5 Rc8 20. g4 Rxc6 21. Rxc6 Qb7 22. g5 Nfd7 23. Qxf7+ Kh8 24. Ndf3 Rc8 25. Qe6 g6 26. Rd6 Nxe5 27. Qxe5+ Kg8 28. Qe6+ 1-0

[Event "Brasiliense-ch"]
[Site "Brasilia"]
[Date "1993.11.??"]
[Round "9"]
[White "Andrade, Waldemiro"]
[Black "Silveira, Marcos"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2310"]
[PlyCount "86"]
[EventDate "1993.11.??"]
[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 e6 2. e4 d5 3. exd5 exd5 4. d4 Nf6 5. Nf3 Bb4+ 6. Nc3 0-0 7. Be2 dxc4 8. 0-0 Bxc3 9. bxc3 b5 10. a4 Nd5 11. Qc2 c6 12. Ng5 f5 13. h4 h6 14. Nh3 Qxh4 15. axb5 f4 16. Bxc4 Bxh3 17. gxh3 Qxh3 18. f3 Rf5 19. Rf2 Rh5 20. Rg2 Qh1+ 21. Kf2 Rh2 22. Qg6 Rxg2+ 23. Qxg2 Qh4+ 24. Kf1 Nd7 25. bxc6 N7b6 26. Bb3 Kh8 27. Bd2 Qf6 28. Ra5 Qxc6 29. Rc5 Qd6 30. Qe2 Qd7 31. Bc2 Re8 32. Be4 Nf6 33. Bxf4 Nxe4 34. fxe4 Rf8 35. Qh2 Qa4 36. Rf5 Rxf5 37. exf5 Nd5 38. Bxh6 Qd1+ 39. Kf2 Qc2+ 40. Bd2+ Kg8 41. Qb8+ Kh7 42. Qh2+ Kg8 43. Qb8+ Kf7 1/2-1/2

