[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.09.??"]
[Round "4"]
[White "De Freitas, Celso Villares"]
[Black "Pessoa Filho, Gilvan"]
[Result "1-0"]
[ECO "C29"]
[PlyCount "29"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Nxc3 6. dxc3 Be7 7. Bd3 Nc6 8. 0-0 Bg4 9. Qe1 d4 10. Qe4 Bxf3 11. Rxf3 Qd7 12. Bf4 Nd8 13. cxd4 c6 14. Be3 Ne6 15. Raf1 1-0

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.09.??"]
[Round "2"]
[White "Pekelman, Moyses"]
[Black "Pessoa Filho, Gilvan"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "88"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[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. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. c3 e6 10. Be2 Qc7 11. 0-0 Bd6 12. h3 Bh5 13. Qc2 Nd5 14. Re1 Nf4 15. Bxf4 Bxf4 16. Ne5 Bxe2 17. Rxe2 h5 18. Qe4 Bh6 19. c4 0-0-0 20. c5 Rd5 21. b4 Rhd8 22. Rd1 f6 23. Nc4 e5 24. Nd6+ Kb8 25. Nf5 exd4 26. Qf3 Qf4 27. Qxf4+ Bxf4 28. Nxg7 d3 29. Re7 Bh6 30. Ne8 f5 31. Re6 Bg5 32. Nd6 Bf4 33. Nf7 R8d7 34. Nh8 Be5 35. Ng6 Bc3 36. Nf4 Rd4 37. Re8+ Rd8 38. Rxd8+ Rxd8 39. Rxd3 Rxd3 40. Nxd3 Kc7 41. Kf1 Kd7 42. Ke2 Ke6 43. Kd1 Kd5 44. Kc2 Kc4 1/2-1/2

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.09.??"]
[Round "5"]
[White "Pessoa Filho, Gilvan"]
[Black "Cruz, Ricardo Benares de"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "42"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[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. d4 exd4 4. Bc4 Be7 5. Nxd4 Nf6 6. Nc3 0-0 7. 0-0 Re8 8. Re1 Bb4 9. Bg5 h6 10. Bh4 d6 11. Nxc6 bxc6 12. e5 dxe5 13. Qxd8 Rxd8 14. Rxe5 Bxc3 15. bxc3 g5 16. Bxg5 hxg5 17. Re7 Be6 18. Bxe6 fxe6 19. Rxe6 Rd6 20. Re7 Rd7 21. Re6 Rd6 1/2-1/2

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.09.??"]
[Round "1"]
[White "Pessoa Filho, Gilvan"]
[Black "Madeira, Wagner Martins"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "2265"]
[PlyCount "40"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. e3 g6 4. d4 Bg7 5. Nc3 0-0 6. g3 cxd4 7. Nxd4 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Qf3 Qxf3 11. Nxf3 Nc6 12. a3 Na5 13. Nd2 Bd7 14. Bd3 Rfd8 15. Ke2 Rac8 16. Rb1 Ba4 17. b4 Rxd3 18. bxa5 Rd5 19. Rb4 Bb5+ 20. Kf3 Bc3 0-1

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.09.??"]
[Round "3"]
[White "Pessoa Filho, Gilvan"]
[Black "Oliveira, Felipe"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "63"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 0-0 8. Bd2 d6 9. a3 Bxc3 10. Bxc3 Be6 11. Nd2 d5 12. b3 d4 13. Bb2 a6 14. 0-0 Qc7 15. Nf3 b5 16. Ng5 Bd7 17. f4 exf4 18. Bc1 Ne5 19. Bxf4 Qc5 20. b4 Qe7 21. Bxe5 Qxe5 22. Nf3 Qc7 23. h3 Rfe8 24. e5 Nd5 25. Bxh7+ Kxh7 26. Ng5+ Kg6 27. Nxf7 Qc3 28. Rf3 Ne3 29. Rg3+ Kxf7 30. Qh5+ Kg8 31. Rxg7+ Kxg7 32. Qg5+ 1/2-1/2

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.09.??"]
[Round "8"]
[White "Venelli, Luiz Gonzaga"]
[Black "Pessoa Filho, Gilvan"]
[Result "1-0"]
[ECO "D51"]
[PlyCount "37"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Bd3 Qa5 7. Nge2 dxc4 8. f4 cxd3 9. Qxd3 c5 10. d5 Nxd5 11. 0-0 Nxc3 12. Nxc3 c4 13. Qc2 Bc5 14. f5 exf5 15. Rxf5 0-0 16. Nd5 Nb6 17. Ne7+ Bxe7 18. Rxa5 Bxg5 19. Rxg5 1-0

