[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "4"]
[White "Cavalcanti, Marcos"]
[Black "Araujo Lima, Felipe"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "50"]
[EventDate "1987.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. Nb3 Ne8 10. Bxe7 Qxe7 11. f4 Nc6 12. h4 Bd7 13. g4 f5 14. exf5 exf5 15. Bc4+ Kh8 16. g5 b5 17. Bd5 Nc7 18. Bxc6 Bxc6 19. Rhe1 Qd7 20. Qxd6 Qxd6 21. Rxd6 Bf3 22. Nd4 Bg4 23. Re7 Ne8 24. Rdd7 Rc8 25. b3 Rxc3 0-1

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "2"]
[White "Cavalcanti, Marcos"]
[Black "Chaves, Joara"]
[Result "0-1"]
[ECO "C80"]
[PlyCount "122"]
[EventDate "1987.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Bxc6 dxc6 7. Qe2 Nc5 8. Nxe5 Be7 9. Re1 Ne6 10. Nf3 0-0 11. d4 Bf6 12. c3 c5 13. Be3 cxd4 14. cxd4 Nxd4 15. Bxd4 Bxd4 16. Nxd4 Qxd4 17. Nc3 Be6 18. Qe5 Qxe5 19. Rxe5 Rfd8 20. Re2 Rd4 21. a3 Rad8 22. Ree1 Kf8 23. Rad1 Bb3 24. Rxd4 Rxd4 25. Re2 c5 26. f3 b5 27. Ne4 Rd5 28. Nc3 Rd7 29. Ne4 Rc7 30. Re3 Be6 31. Rc3 c4 32. Re3 Rc6 33. Nc3 Rd6 34. Re2 Bf5 35. Kf2 f6 36. Ke1 Bd3 37. Rd2 Ke7 38. Kf2 Kd7 39. Ne2 g5 40. g3 Kc6 41. Nc1 Bf5 42. Ke3 Rxd2 43. Kxd2 Kc5 44. Kc3 Be6 45. Ne2 a5 46. Ng1 b4+ 47. axb4+ axb4+ 48. Kd2 Bd5 49. h3 Kb5 50. Kc2 Be6 51. g4 Bf7 52. Ne2 Bg6+ 53. Kd2 Kc5 54. Ke3 c3 55. Nxc3 bxc3 56. bxc3 Kc4 57. f4 Kxc3 58. f5 Be8 59. Kf3 Kd3 60. Kg3 Ke3 61. h4 h6 0-1

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "6"]
[White "Cavalcanti, Marcos"]
[Black "Hashizume, Marcelo"]
[Result "1/2-1/2"]
[ECO "B74"]
[PlyCount "111"]
[EventDate "1987.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 d6 9. Nb3 Be6 10. f4 Qd7 11. Nd4 Nxd4 12. Bxd4 Bg4 13. Bxg4 Qxg4 14. Bxf6 Qxd1 15. Raxd1 Bxf6 16. Nd5 Kg7 17. c3 Rac8 18. Rd3 Rc4 19. Re1 Ra4 20. a3 Rd8 21. Nxf6 Kxf6 22. e5+ Kf5 23. g3 d5 24. Kf2 e6 25. h3 g5 26. g4+ Kg6 27. fxg5 Kxg5 28. Kg3 Kg6 29. Rf3 Rg8 30. Rf6+ Kg7 31. Ref1 Rf8 32. Re1 Rc8 33. Kh4 Rac4 34. Ref1 R8c7 35. R1f2 Re4 36. R6f4 Rxe5 37. Kg3 Re3+ 38. Kg2 e5 39. Rf5 d4 40. cxd4 exd4 41. R5f4 d3 42. Rd4 Rc2 43. Rxc2 dxc2 44. Rc4 Re2+ 45. Kf3 c1Q 46. Rxc1 Rxb2 47. Rc3 b5 48. h4 a5 49. Ke4 b4 50. Rc5 Ra2 51. axb4 axb4 52. Rb5 Ra4 53. Kf5 h6 54. h5 Kf8 55. Kf6 Ra6+ 56. Kf5 1/2-1/2

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "3"]
[White "Fontoura, Alexandre Souza"]
[Black "Cavalcanti, Marcos"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "61"]
[EventDate "1987.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 d6 4. Nc3 Be7 5. b3 c6 6. Bb2 0-0 7. Nf3 h6 8. 0-0 Be6 9. Qc2 Nbd7 10. d4 exd4 11. Nxd4 Qc7 12. Rad1 Rad8 13. f4 Nb6 14. Nxe6 fxe6 15. Bh3 e5 16. fxe5 dxe5 17. Be6+ Kh8 18. Qg6 Bc5+ 19. Kg2 Rxd1 20. Nxd1 Qe7 21. Bf5 Bd4 22. g4 Qf7 23. h4 Qxg6 24. Bxg6 Nfd7 25. Bf5 g5 26. hxg5 hxg5 27. Rh1+ Kg8 28. Bc1 Nf6 29. Bxg5 Nbd7 30. Be6+ Kg7 31. Bh6+ 1-0

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "7"]
[White "Rodrigues, Adriano Pfuhl"]
[Black "Cavalcanti, Marcos"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "89"]
[EventDate "1987.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. c4 Bb4+ 8. Kf1 0-0 9. a3 Be7 10. cxd5 Nf6 11. Nc3 Nxd5 12. Qc2 Nf6 13. Bg5 Nbd7 14. Re1 Re8 15. Ne5 Nf8 16. Nf3 Be6 17. h4 Nd5 18. Ne4 f6 19. Bd2 c6 20. Ng3 Bd6 21. Nf5 Bxf5 22. Bxf5 Qc7 23. g3 Rxe1+ 24. Nxe1 Re8 25. Kg2 Ne7 26. Bg4 Nd5 27. Bf3 Re7 28. Nd3 Kh8 29. Qa4 a6 30. b4 Nd7 31. Qb3 N5b6 32. Rc1 Qd8 33. Nc5 Nf8 34. Be3 Qb8 35. a4 Qe8 36. a5 Nc8 37. d5 cxd5 38. Bxd5 Rc7 39. Nxb7 Rxc1 40. Nxd6 Nxd6 41. Bxc1 Qb5 42. Be3 Nd7 43. Be6 Qc6+ 44. Qd5 Qxd5+ 45. Bxd5 1-0

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "5"]
[White "Salamon, Friedrich"]
[Black "Cavalcanti, Marcos"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "70"]
[EventDate "1987.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Bxc3 5. bxc3 d6 6. 0-0 Bg4 7. h3 Bh5 8. d3 0-0 9. Re1 h6 10. d4 Nbd7 11. Ba3 Re8 12. Bd3 c5 13. d5 Qa5 14. Bb2 b5 15. c4 bxc4 16. Bxc4 Qb4 17. Bb3 c4 18. c3 Qb5 19. Qe2 Rab8 20. Ba3 cxb3 21. Qxb5 Rxb5 22. Bxd6 b2 23. Rab1 Bxf3 24. gxf3 Nb6 25. Bc7 Nc4 26. Re2 Nd7 27. d6 f6 28. Kg2 a5 29. a4 Rb3 30. Rc2 Ra8 31. Kg3 Ra7 32. f4 exf4+ 33. Kxf4 Rab7 34. Kf5 Kf7 35. Kf4 Na3 0-1

[Event "Brasilia op"]
[Site "Brasilia"]
[Date "1987.04.??"]
[Round "1"]
[White "Vincenzo, Jose Eduardo"]
[Black "Cavalcanti, Marcos"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "114"]
[EventDate "1987.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. h3 Bxf3 5. exf3 e5 6. 0-0 Bd6 7. d3 0-0 8. Nc3 c6 9. Ne2 Nbd7 10. f4 exf4 11. Nxf4 Qc7 12. h4 h6 13. Be3 Rfe8 14. Bh3 Re7 15. d4 Rae8 16. Nh5 Nxh5 17. Qxh5 Bxg3 18. Kh1 Nf6 19. Qf3 Bxh4 20. Rg1 Rxe3 21. fxe3 Qe7 22. Raf1 Qxe3 23. Qxe3 Rxe3 24. Bf5 Nh5 25. Kh2 Ng3 26. Rf2 Ne2 27. Rxe2 Rxe2+ 28. Rg2 Rxg2+ 29. Kxg2 b6 30. b4 Be1 31. Bd7 Bxb4 32. Bxc6 Bc3 33. Bxd5 Bxd4 34. c4 h5 35. a4 a5 36. Kg3 g6 37. Kf4 Kg7 38. Ke4 Bc5 39. Kf4 f5 40. Bf3 Kf6 41. Bd5 g5+ 42. Kg3 h4+ 43. Kh3 Bf2 44. Kg2 Bg3 45. Kh3 g4+ 46. Kg2 f4 47. Kh1 Kg5 48. Kg2 h3+ 49. Kh1 Kh4 50. Kg1 Be1 51. Kf1 Bc3 52. Kg1 f3 53. Kh1 Kg3 54. Kg1 h2+ 55. Kh1 Kf2 56. Bxf3 gxf3 57. Kxh2 Ke2 0-1

