[Event "Sao Paulo Interclubs B"]
[Site "Sao Paulo"]
[Date "2003.??.??"]
[Round "4"]
[White "Van Riemsdijk, Dirk Dagobert"]
[Black "Bonfim, Augusto"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2229"]
[PlyCount "67"]
[EventDate "2003.03.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. d5 exd5 4. exd5 d6 5. Nc3 Nf6 6. Nf3 Bg4 7. Be2 Be7 8. h3 Bh5 9. Bf4 Na6 10. 0-0 0-0 11. Re1 Nc7 12. a4 a6 13. a5 Re8 14. Bh2 Bf8 15. g4 Bg6 16. Bd3 Rxe1+ 17. Nxe1 Qd7 18. Bxg6 hxg6 19. Qd3 Nb5 20. Na4 Re8 21. Nb6 Qd8 22. Ng2 Nd7 23. Nc4 Nf6 24. c3 Qe7 25. Re1 Qd8 26. Rxe8 Qxe8 27. Nge3 Qd8 28. Kg2 Be7 29. f4 Nc7 30. Kf3 Qd7 31. f5 g5 32. Bg3 Nfe8 33. Qe4 Nf6 34. Qd3 1/2-1/2

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2000.??.??"]
[Round "2"]
[White "Bonfim, Augusto"]
[Black "Chang, Suzana"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "2006"]
[PlyCount "101"]
[EventDate "2000.??.??"]
[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 d5 2. Nf3 e6 3. Bf4 Nf6 4. e3 Be7 5. h3 0-0 6. Bd3 c5 7. c3 cxd4 8. exd4 Qb6 9. Qb3 Nbd7 10. Nbd2 Qxb3 11. axb3 Nb6 12. b4 Bd7 13. Ne5 Rfc8 14. 0-0 Ne8 15. Nb3 f6 16. Nxd7 Nxd7 17. Rfe1 Kf7 18. Re2 Bd6 19. Bxd6 Nxd6 20. f4 f5 21. Ree1 Rg8 22. Nc5 Nxc5 23. bxc5 Ne4 24. Ra4 g5 25. fxg5 Rxg5 26. Rb4 b6 27. cxb6 axb6 28. Rxb6 Rag8 29. Bxe4 fxe4 30. Re2 Rg3 31. Kh2 Ke7 32. Rb7+ Kd6 33. Rxh7 Rd3 34. Rf7 Kc6 35. Rf6 Kd6 36. Rf1 Kc6 37. Rg1 Rh8 38. Rge1 Kb5 39. Re3 Kc4 40. R1e2 Rb8 41. g4 Rxb2 42. g5 Rxe3 43. Rxb2 Kxc3 44. Rf2 Kxd4 45. g6 Ra3 46. g7 Ra8 47. Rf8 Rxf8 48. gxf8Q e3 49. Kg2 e5 50. Kf3 Kd3 51. Qa3+ 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2000.??.??"]
[Round "1"]
[White "Bonfim, Augusto"]
[Black "D'Israel, Davy Maurice"]
[Result "0-1"]
[ECO "A01"]
[BlackElo "2267"]
[PlyCount "122"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 f6 3. f4 e6 4. Nf3 Bd6 5. e3 Nh6 6. Be2 0-0 7. 0-0 Qe7 8. d3 Nd7 9. Qd2 e5 10. fxe5 Nxe5 11. Nc3 c6 12. e4 Nxf3+ 13. Bxf3 Qe5 14. g3 Bc5+ 15. Kg2 d4 16. Ne2 Bg4 17. h3 Be6 18. Qf4 Rad8 19. g4 Nf7 20. Bc1 Bb6 21. Qxe5 fxe5 22. Ng3 g6 23. Bd2 Bc5 24. h4 Be7 25. g5 c5 26. a4 b6 27. Nh1 h5 28. Kg3 Rc8 29. Bg2 Nd8 30. Rxf8+ Bxf8 31. Bh3 Bxh3 32. Kxh3 Nc6 33. Rf1 Be7 34. Ng3 a6 35. Kg2 Ra8 36. Ra1 Kf7 37. Kf3 Ke6 38. Ke2 Kd6 39. Nf1 Rf8 40. Nh2 Nd8 41. Rf1 Rg8 42. Be1 Ne6 43. Bg3 Nd8 44. Nf3 Nc6 45. Nd2 Ke6 46. Ra1 Rf8 47. Nc4 Bd8 48. Rf1 Rxf1 49. Kxf1 b5 50. axb5 axb5 51. Na3 Na7 52. Be1 Be7 53. Nb1 Kd6 54. Ke2 Nc6 55. Na3 Na7 56. Nb1 Kc6 57. Nd2 Kb6 58. Nf3 Nc6 59. Kd2 Bd6 60. Kc1 Ka6 61. Kb2 Kb6 0-1

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2000.??.??"]
[Round "6"]
[White "Bonfim, Augusto"]
[Black "Fares, Rodolpho"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "142"]
[EventDate "2000.??.??"]
[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 d5 2. Nf3 c6 3. c3 Nf6 4. Bf4 Bf5 5. e3 Nbd7 6. h3 h6 7. Nbd2 e6 8. Be2 Be7 9. 0-0 0-0 10. Ne5 Nxe5 11. Bxe5 Nd7 12. Bg3 Nf6 13. Bf3 Bd6 14. Bxd6 Qxd6 15. Be2 e5 16. Nf3 e4 17. Ne5 Nd7 18. f4 exf3 19. Nxf3 Qe6 20. Qd2 Nf6 21. Bd3 Ne4 22. Bxe4 Bxe4 23. Rae1 Rfe8 24. Qf2 Bd3 25. Ne5 Bxf1 26. Qxf1 f6 27. Ng4 Re7 28. Qf4 Rae8 29. Qg3 Kh7 30. Nf2 Qf5 31. Re2 Qh5 32. Re1 Qg6 33. Qf3 Qg5 34. Nd1 Re4 35. Rf1 Qg6 36. a3 Qg5 37. Qf2 a5 38. Qc2 b6 39. a4 f5 40. Rf3 g6 41. Qd2 Qe7 42. Qf2 Qd6 43. Qd2 Qe6 44. Qf2 Re7 45. Qg3 Qd7 46. Nf2 R4e6 47. Nd3 Qe8 48. Kf2 g5 49. b3 Re4 50. Qd6 R4e6 51. Qg3 f4 52. exf4 Re2+ 53. Kg1 R7e3 54. Ne5 gxf4 55. Qxf4 Rxe5 56. dxe5 Rxe5 57. Rf1 Qe7 58. Qd4 c5 59. Qd3+ Kh8 60. Qd2 Rg5 61. Re1 Qd7 62. Qe3 d4 63. cxd4 Qxd4 64. Qxd4+ cxd4 65. Kf2 Rc5 66. Re6 b5 67. Rxh6+ Kg7 68. Rd6 bxa4 69. bxa4 Rc4 70. Kf3 Rxa4 71. Ke4 Ra2 1/2-1/2

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2000.??.??"]
[Round "4"]
[White "Bonfim, Augusto"]
[Black "Kamacho, Juarez"]
[Result "1/2-1/2"]
[ECO "B89"]
[PlyCount "88"]
[EventDate "2000.??.??"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 Qc7 9. Qe2 Nc6 10. 0-0-0 Bd7 11. Kb1 Na5 12. g4 Nxb3 13. axb3 h6 14. h4 0-0-0 15. Rhg1 Bc6 16. f3 Nd7 17. g5 hxg5 18. hxg5 g6 19. Qf2 Rh5 20. f4 Rdh8 21. Nf3 Nc5 22. Bxc5 dxc5 23. Ne5 Be8 24. Nc4 b5 25. Ne3 Bc6 26. e5 Qb7 27. Ng4 Bf3 28. Rde1 Bxg4 29. Rxg4 Rh2 30. Qe3 Rd8 31. Ne4 Qc6 32. Rgg1 Rd4 33. c3 Rd7 34. Rh1 Rxh1 35. Rxh1 Kc7 36. Rh7 c4 37. bxc4 Qxc4 38. Qa7+ Kc6 39. Qxa6+ Kc7 40. Qa7+ Kc6 41. Qa8+ Kc7 42. Rh1 Qd3+ 43. Kc1 Qe3+ 44. Kb1 Qd3+ 1/2-1/2

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2000.??.??"]
[Round "3"]
[White "Freitas, Romeu Salvador"]
[Black "Bonfim, Augusto"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "2238"]
[PlyCount "75"]
[EventDate "2000.??.??"]
[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. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 c6 6. Nf3 d6 7. 0-0 Nbd7 8. e4 e5 9. b3 Re8 10. Bb2 Qc7 11. h3 Nf8 12. Qc2 Bd7 13. Rad1 Rad8 14. c5 dxc5 15. dxe5 Nh5 16. Ne2 Ne6 17. Qc1 Bf8 18. g4 Nhg7 19. Nh2 Bc8 20. f4 Rxd1 21. Rxd1 Rd8 22. Nf3 Rxd1+ 23. Qxd1 Qd7 24. Qc2 b6 25. f5 Nd8 26. Nf4 Qc7 27. Bf1 b5 28. h4 Ne8 29. h5 Bh6 30. g5 Bf8 31. hxg6 hxg6 32. Nh2 gxf5 33. exf5 Ng7 34. Ng4 Ne8 35. Nh5 Be7 36. Nhf6+ Nxf6 37. Nxf6+ Bxf6 38. gxf6 1/2-1/2

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2000.??.??"]
[Round "7"]
[White "Lee, Orlando"]
[Black "Bonfim, Augusto"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2280"]
[PlyCount "53"]
[EventDate "2000.??.??"]
[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 e6 2. d3 g6 3. Nf3 Bg7 4. g3 Ne7 5. Bg2 c5 6. 0-0 Nbc6 7. c3 0-0 8. d4 cxd4 9. cxd4 d5 10. e5 Bd7 11. Nc3 a6 12. Bf4 b5 13. Qd2 Re8 14. Rfd1 Qb6 15. Bh6 Bh8 16. g4 Rec8 17. Qf4 Qd8 18. Ng5 Qe8 19. Rd3 Nd8 20. Rh3 b4 21. Nxh7 f5 22. exf6 Nec6 23. Bg7 Nf7 24. Bxh8 Nxh8 25. f7+ Qxf7 26. Nf6+ Kf8 27. Rxh8+ 1-0

[Event "Sao Paulo Hebraica op"]
[Site "Sao Paulo"]
[Date "1999.??.??"]
[Round "2"]
[White "Berland, Marcello"]
[Black "Bonfim, Augusto"]
[Result "0-1"]
[ECO "B42"]
[PlyCount "94"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[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 Nf6 5. Bd3 a6 6. 0-0 Qc7 7. c4 b6 8. Qe2 d6 9. Nc3 Be7 10. Be3 Nbd7 11. Rfd1 0-0 12. Rac1 Bb7 13. f3 Rfe8 14. Kh1 Ne5 15. Na4 Nxd3 16. Rxd3 Rac8 17. Kg1 Nd7 18. Rb3 Nc5 19. Nxc5 dxc5 20. Nc2 Red8 21. Rd1 Bf6 22. Rxd8+ Rxd8 23. Ne1 Bc6 24. Rd3 Bb7 25. Qd2 Rxd3 26. Nxd3 Qd6 27. e5 Qd8 28. exf6 Qxf6 29. Bg5 Qd4+ 30. Nf2 f6 31. Be3 Qxd2 32. Bxd2 Kf7 33. Kf1 e5 34. Ne4 Ke6 35. b4 cxb4 36. Bxb4 h6 37. a4 f5 38. Nc3 g5 39. Ke2 h5 40. Ke3 h4 41. Ba3 Bc6 42. Bc1 Kd6 43. Kd3 h3 44. g4 Bxf3 45. gxf5 g4 46. Ne4+ Bxe4+ 47. Kxe4 g3 0-1

[Event "Sao Paulo Hebraica op"]
[Site "Sao Paulo"]
[Date "1999.??.??"]
[Round "5"]
[White "Bonfim, Augusto"]
[Black "Abraham, Marcio"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "77"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. f4 d5 2. e3 Nf6 3. Nf3 c5 4. b3 e6 5. Bb2 Be7 6. Be2 0-0 7. 0-0 Nbd7 8. d3 b6 9. Ne5 Bb7 10. Nd2 Rc8 11. Ndf3 Ne8 12. Nxd7 Qxd7 13. Ne5 Qc7 14. Bg4 Nf6 15. Bh3 Bd6 16. Qe1 Nd7 17. Nxd7 Qxd7 18. f5 Rce8 19. Qh4 f6 20. fxe6 Qe7 21. Rae1 Bc8 22. e4 d4 23. Bf5 g6 24. Bh3 Bxe6 25. Bc1 Bxh3 26. Qxh3 Qe6 27. Qh4 Rf7 28. Re2 Be5 29. Ref2 Ref8 30. Bh6 Re8 31. Rf3 Rc8 32. h3 Rc6 33. Qf2 Rcc7 34. g4 g5 35. Rf5 Bf4 36. Kg2 Rcd7 37. Qf3 Qe7 38. h4 Rd6 39. hxg5 1-0

[Event "IGSP op-A"]
[Site "Sao Caetano do Sul"]
[Date "1999.??.??"]
[Round "7"]
[White "Bonfim, Augusto"]
[Black "Gerbelli Neto, Eduardo"]
[Result "0-1"]
[ECO "C49"]
[BlackElo "2256"]
[PlyCount "124"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bb5 Bb4 5. d3 d6 6. h3 0-0 7. 0-0 Qe7 8. Bg5 Bxc3 9. bxc3 Nd8 10. Qd2 Ne6 11. Bc4 h6 12. Bxf6 Qxf6 13. Bxe6 Bxe6 14. Nh2 Qg6 15. Qe3 f5 16. exf5 Rxf5 17. Kh1 Bd5 18. f3 a6 19. c4 Bc6 20. Rf2 Raf8 21. Re1 Rf4 22. Ree2 Qf7 23. Kg1 b5 24. cxb5 axb5 25. c3 Ra4 26. Rb2 Rfa8 27. Qd2 Bd7 28. Ng4 c6 29. c4 h5 30. Ne3 d5 31. cxd5 cxd5 32. Re2 Rf8 33. Nd1 Qf5 34. Nf2 Bc6 35. Qc3 Qg6 36. Qxe5 Rxf3 37. Qe6+ Qxe6 38. Rxe6 Rf6 39. Rxf6 gxf6 40. Rc2 Be8 41. Kf1 Bf7 42. Rb2 b4 43. d4 Be8 44. Ke2 Bb5+ 45. Kd2 Ra3 46. Rxb4 Rxa2+ 47. Ke3 Bc4 48. Rb7 Bf1 49. g3 Ra3+ 50. Kf4 Be2 51. Kf5 Rxg3 52. Kxf6 Rf3+ 53. Ke5 Rxf2 54. Rb8+ Kg7 55. Kxd5 Rf3 56. h4 Rh3 57. Ke5 Rxh4 58. d5 Bf3 59. Rb3 Bg4 60. d6 Rh3 61. Rb7+ Kg6 62. d7 Rd3 0-1

[Event "Sao Paulo Hebraica op"]
[Site "Sao Paulo"]
[Date "1999.??.??"]
[Round "3"]
[White "Bonfim, Augusto"]
[Black "Grabarz, Mendel"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "71"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Nbd7 5. h3 Bd6 6. Bd3 Bxf4 7. exf4 c5 8. c3 Qc7 9. Ne5 Ne4 10. 0-0 0-0 11. Nd2 Nxe5 12. fxe5 f5 13. f3 Ng3 14. Rf2 Bd7 15. Nf1 Nxf1 16. Bxf1 f4 17. Bd3 c4 18. Bc2 Be8 19. Qd2 Qe7 20. b3 Rc8 21. bxc4 Rxc4 22. Bd3 Rc7 23. a4 Qg5 24. a5 Bg6 25. Bf1 Qg3 26. Bd3 Bf5 27. Bxf5 Rxf5 28. a6 Rh5 29. Kf1 g5 30. Qb2 b6 31. Qb5 Kf7 32. c4 dxc4 33. d5 g4 34. d6 gxh3 35. dxc7 hxg2+ 36. Ke2 1-0

[Event "IGSP op-A"]
[Site "Sao Caetano do Sul"]
[Date "1999.??.??"]
[Round "4"]
[White "Bonfim, Augusto"]
[Black "Lee, Orlando"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "2280"]
[PlyCount "122"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 d6 6. Be2 Nbd7 7. 0-0 Ne4 8. Nbd2 Nxd2 9. Qxd2 e5 10. dxe5 dxe5 11. Bg3 Qe7 12. Rad1 a5 13. e4 Nc5 14. Qe3 f6 15. Bc4+ Kh8 16. Rfe1 Re8 17. Qa3 Bd7 18. Nd2 b5 19. Bf1 Bc6 20. f3 Na4 21. Qb3 Rab8 22. Bf2 Bd7 23. Nb1 Be6 24. c4 Nb6 25. Nd2 Nxc4 26. Nxc4 bxc4 27. Qc2 Qb4 28. Re2 Bf8 29. Kh1 Red8 30. Be1 Qb6 31. Bc3 Bb4 32. Red2 Rxd2 33. Rxd2 Bxc3 34. Qxc3 Qb4 35. Qc2 Kg7 36. Qc1 c3 37. bxc3 Qb1 38. Qd1 Qxd1 39. Rxd1 Rb2 40. a4 Rc2 41. Bb5 Rxc3 42. Rd8 c6 43. Be2 Bc4 44. Bd1 Rd3 45. Rxd3 Bxd3 46. Kg1 Kf7 47. Kf2 g5 48. g3 Ke7 49. Ke3 Bc4 50. h4 gxh4 51. gxh4 Kd6 52. Kd2 Kc5 53. Kc3 h6 54. f4 exf4 55. Bg4 Bf7 56. h5 Kd6 57. Bd1 c5 58. Kd3 Ke5 59. Bf3 Bb3 60. Kc3 Bxa4 61. Kc4 Kd6 0-1

[Event "IGSP op-A"]
[Site "Sao Caetano do Sul"]
[Date "1999.??.??"]
[Round "5"]
[White "Bonfim, Augusto"]
[Black "Martins, Eliseu Colombi"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "66"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nc6 4. Bg2 Nf6 5. Nc3 g6 6. 0-0 Bg7 7. d3 0-0 8. h3 Bd7 9. Be3 a6 10. Qd2 Re8 11. e5 dxe5 12. Bxc5 Qa5 13. Be3 Rac8 14. Rfe1 Red8 15. a3 Bf5 16. Ng5 h6 17. Nge4 Bxe4 18. Nxe4 Nxe4 19. Bxe4 Qxd2 20. Bxd2 Nd4 21. c3 Nc2 22. Bxb7 Rb8 23. Bxa6 Nxe1 24. Rxe1 Rxb2 25. Rd1 Ra8 26. Bc4 Rxa3 27. Kf1 Ra4 28. f3 Kf8 29. g4 e6 30. Be3 Ke7 31. Bc1 Ra1 32. Bg5+ hxg5 33. Rxa1 e4 1/2-1/2

[Event "Sao Paulo Hebraica op"]
[Site "Sao Paulo"]
[Date "1999.??.??"]
[Round "4"]
[White "Cicala, Luis Carlos"]
[Black "Bonfim, Augusto"]
[Result "1/2-1/2"]
[ECO "B88"]
[WhiteElo "2148"]
[PlyCount "80"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Be7 8. Bb3 0-0 9. Be3 Qc7 10. Qe2 Nc6 11. f4 Na5 12. g4 Nxb3 13. axb3 Bd7 14. g5 Ne8 15. f5 Qd8 16. fxe6 fxe6 17. Qg4 Nc7 18. Qg3 Qe8 19. e5 d5 20. Rxf8+ Bxf8 21. Rf1 Qg6 22. Nce2 Be7 23. h4 Rf8 24. Rxf8+ Bxf8 25. Qg4 Bc5 26. h5 Qe8 27. g6 h6 28. c3 Qe7 29. b4 Ba7 30. Bf2 Bxd4 31. Bxd4 Bb5 32. Bc5 Bxe2 33. Qxe2 Qg5+ 34. Kf1 Qc1+ 35. Kf2 Qf4+ 36. Qf3 Qd2+ 37. Kg3 Qg5+ 38. Kh3 Qf5+ 39. Kg2 Qg5+ 40. Kf2 Qd2+ 1/2-1/2

[Event "IGSP op-A"]
[Site "Sao Caetano do Sul"]
[Date "1999.??.??"]
[Round "6"]
[White "Garcia, Manuel Valentim"]
[Black "Bonfim, Augusto"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2265"]
[PlyCount "103"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c3 c6 7. Nbd2 Nbd7 8. e4 e5 9. Re1 Qc7 10. a4 a5 11. b3 Re8 12. Nc4 Nb6 13. dxe5 dxe5 14. Nfxe5 Rxe5 15. Nxe5 Qxe5 16. Qd8+ Ne8 17. Qxb6 Qxc3 18. Be3 Qb4 19. Qd8 Qf8 20. Rad1 Bf6 21. Bh6 Bxd8 22. Bxf8 Be6 23. Bh6 Be7 24. Rd3 Nc7 25. Be3 Na6 26. Rb1 Nb4 27. Rd2 c5 28. Bf1 b6 29. Bc4 Bh3 30. Bf1 Be6 31. Kg2 h5 32. Bc4 Bc8 33. Rbd1 Kg7 34. Bf4 Ra7 35. Be5+ f6 36. Bd6 Nc6 37. Bxe7 Rxe7 38. Rd6 Nd4 39. f3 f5 40. exf5 Nxf5 41. R1d2 Nxd6 42. Rxd6 g5 43. Rxb6 g4 44. fxg4 hxg4 45. Kf2 Re5 46. Rb8 Bd7 47. Rb7 Re7 48. Bb5 Rf7+ 49. Ke3 Be6 50. Rxf7+ Bxf7 51. Bc4 Bg6 52. Kf4 1-0

[Event "Sao Paulo Hebraica op"]
[Site "Sao Paulo"]
[Date "1999.??.??"]
[Round "6"]
[White "Pekelman, Moyses"]
[Black "Bonfim, Augusto"]
[Result "0-1"]
[ECO "C60"]
[PlyCount "14"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Nc6 7. Qc3 Bb4 0-1

[Event "Sao Paulo Interclubs"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "3"]
[White "De Freitas, Celso Villares"]
[Black "Bonfim, Augusto"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "70"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. d5 exd5 4. exd5 d6 5. Nf3 Nf6 6. Nc3 Be7 7. Bd3 Bg4 8. h3 Bh5 9. Bf4 Na6 10. 0-0 0-0 11. Re1 Nc7 12. a4 a6 13. a5 Re8 14. g4 Bg6 15. Bxg6 hxg6 16. Qd3 Qd7 17. Re3 Bf8 18. Rae1 Rxe3 19. fxe3 Re8 20. Kg2 Nb5 21. Na4 Nc7 22. Nb6 Qb5 23. Nc4 Ncxd5 24. Bxd6 Rd8 25. e4 Nf4+ 26. Bxf4 Rxd3 27. cxd3 Qb3 28. Nfe5 Ne8 29. Rc1 Nd6 30. Rc3 Qd1 31. Be3 Qe2+ 32. Bf2 f6 33. Nxd6 Bxd6 34. Nc4 Bf4 35. Rb3 Bg5 0-1

[Event "Sao Paulo Interclubs"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "2"]
[White "Schutt, Ricardo de Amorim"]
[Black "Bonfim, Augusto"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2150"]
[PlyCount "71"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Qe2 d6 8. Be3 Be7 9. 0-0-0 b5 10. a3 Bb7 11. f4 Nbd7 12. g4 Nc5 13. Bd2 0-0-0 14. g5 Nfd7 15. Kb1 Nb6 16. Rhf1 d5 17. Bxb5 axb5 18. Ncxb5 Ba6 19. exd5 exd5 20. Ba5 Kb7 21. Rfe1 Rhe8 22. Qh5 Qd7 23. Qxf7 Ne4 24. Nc3 Bf8 25. Qh5 g6 26. Qf3 Nd2+ 27. Rxd2 Rxe1+ 28. Ka2 Nc4 29. Bxd8 Nxd2 30. Qf2 Re8 31. Ndb5 Kc8 32. Qb6 Bxb5 33. Nxb5 Bc5 34. Qxc5+ Kxd8 35. Qb6+ Ke7 36. Qf6# 1-0

