[Event "Sao Paulo op-A 6th"]
[Site "Sao Paulo"]
[Date "2017.04.16"]
[Round "5"]
[White "Cadilhac, Igor Tokuichi Kikuc"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2285"]
[BlackElo "1942"]
[PlyCount "83"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 e6 2. b3 d5 3. Bb2 Nf6 4. e3 c5 5. Ne5 a6 6. f4 Bd6 7. Bd3 Nbd7 8. 0-0 Qc7 9. Ng4 b5 10. c4 bxc4 11. bxc4 Bb7 12. cxd5 Bxd5 13. Nc3 Bb7 14. Nxf6+ Nxf6 15. Qa4+ Bc6 16. Qc2 0-0 17. Ne4 Nxe4 18. Bxe4 Bxe4 19. Qxe4 Rab8 20. Bc3 Rb5 21. Rf3 Qb7 22. Qc2 Rb8 23. Rh3 h6 24. Rg3 Bf8 25. Kf2 g6 26. h4 c4 27. Be5 Rd8 28. h5 Rbd5 29. Rd1 Bg7 30. hxg6 f5 31. Bxg7 Qxg7 32. Qxc4 Rxd2+ 33. Rxd2 Rxd2+ 34. Kg1 Rd6 35. Qc8+ Qf8 36. Qc7 Rd1+ 37. Kh2 Qg7 38. Qc8+ Qf8 39. Qxe6+ Kg7 40. Qe5+ Kg8 41. g7 Qc8 42. Qf6 1-0

[Event "Sao Paulo op-A 6th"]
[Site "Sao Paulo"]
[Date "2017.04.14"]
[Round "2"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Luz, Arthur Nader"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1942"]
[BlackElo "2137"]
[PlyCount "118"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 0-0 8. 0-0 Rb8 9. h3 b5 10. g4 b4 11. Ne2 Nd7 12. Rb1 Qa5 13. Ra1 Nd4 14. Nexd4 cxd4 15. Bd2 Qb6 16. Qe1 a5 17. Qh4 Re8 18. Rf2 Ba6 19. Raf1 Rbc8 20. Ne1 a4 21. b3 axb3 22. axb3 Rc7 23. f5 Ne5 24. Bh6 Bh8 25. fxg6 hxg6 26. Nf3 Nxf3+ 27. Rxf3 e6 28. R3f2 Rec8 29. Bg5 Qb5 30. Be7 Qe8 31. Bxd6 Rxc2 32. Rxf7 Qxf7 33. Rxf7 Kxf7 34. Qe7+ Kg8 35. Qxe6+ Kh7 36. Qf7+ Bg7 37. Be5 Rg8 38. Bxd4 Kh8 39. Bxg7+ Rxg7 40. Qf8+ Kh7 41. Qd6 Bb5 42. e5 Ra7 43. e6 Bc6 44. Qxc6 Rxc6 45. Bxc6 Kg7 46. Kf2 Kf6 47. Bd5 Ke5 48. Bc4 Kf4 49. Ke2 g5 50. d4 Ke4 51. d5 Ke5 52. Kf3 Rh7 53. Kg3 Kd6 54. Kf3 Rh8 55. Kg3 Rc8 56. Bb5 Rc3+ 57. Kg2 Rxb3 58. h4 gxh4 59. Kh2 Rg3 0-1

[Event "Sao Paulo op-A 6th"]
[Site "Sao Paulo"]
[Date "2017.04.14"]
[Round "1"]
[White "Moura de Lima, Wilian Rither De"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2164"]
[BlackElo "1942"]
[PlyCount "95"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 a6 6. Bd3 b6 7. 0-0 Nge7 8. Bg5 Qd7 9. Re1 Ng6 10. h4 cxd4 11. cxd4 Nb4 12. Bf1 h6 13. Bd2 Be7 14. h5 Nf8 15. Nc3 Nh7 16. Rc1 0-0 17. a3 Nc6 18. Bd3 Ng5 19. Nxg5 hxg5 20. Qg4 f5 21. exf6 Bxf6 22. Be3 Qd8 23. h6 gxh6 24. Qh5 Bg7 25. Qg6 Rf6 26. Qh7+ Kf7 27. Be2 Ne7 28. Bh5+ Kf8 29. Ne2 e5 30. Rxc8 Qxc8 31. dxe5 Rc6 32. Nd4 Rc4 33. e6 Ra7 34. Bf7 Rxd4 35. Bxd4 Bxd4 36. Qxh6+ Bg7 37. Qxg5 Nc6 38. Qxd5 Bxb2 39. Re4 Ke7 40. Rh4 Qd8 41. Qxc6 Rc7 42. Qf3 Rc1+ 43. Kh2 Be5+ 44. g3 Qd1 45. Qxd1 Rxd1 46. Re4 Kf6 47. Rxe5 Kxe5 48. e7 1-0

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.26"]
[Round "10"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Baltar, Petrov Ferreira"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2004"]
[BlackElo "1733"]
[PlyCount "51"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nf3 Bg7 4. Bc4 h6 5. 0-0 Nf6 6. e5 Nh7 7. e6 fxe6 8. Re1 d5 9. Bd3 Nf8 10. Ne5 Bxe5 11. dxe5 Nbd7 12. Qg4 Kf7 13. Re3 Kg7 14. c3 Qe8 15. Nd2 c5 16. Nf3 a6 17. Nh4 Nb6 18. Rg3 Nc4 19. Nxg6 Nxg6 20. Bxg6 Nxe5 21. Bxe8+ Nxg4 22. Rxg4+ Kf8 23. Bh5 e5 24. Rg6 Bd7 25. Bxh6+ Rxh6 26. Rxh6 1-0

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.25"]
[Round "8"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Shimamura Silva, Eduardo Akira"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2004"]
[BlackElo "1417"]
[PlyCount "91"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. c4 Nb6 6. Be3 Bg7 7. Be2 Nc6 8. Nc3 0-0 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. c5 Nd7 13. Qc2 Qe7 14. Nd5 Qe6 15. Bc4 Qg4 16. f4 Bg7 17. Nxc7 Rb8 18. Rae1 b6 19. c6 Nc5 20. b4 Ne6 21. Nd5 Bd4 22. Ne7+ Kg7 23. Bxd4+ Nxd4 24. Qb2 f6 25. Qxd4 Bf5 26. c7 Rbe8 27. h3 Qh5 28. Nxf5+ gxf5 29. Qd7+ Kh6 30. Rxe8 Rxe8 31. c8Q Rxc8 32. Qxc8 Qg6 33. Qf8+ Qg7 34. Qxg7+ Kxg7 35. Rd1 a5 36. Rd7+ Kh8 37. Rd6 axb4 38. Rxb6 b3 39. Bxb3 Kg7 40. a4 Kf8 41. Rb7 Ke8 42. a5 Kd8 43. a6 Kc8 44. Be6+ Kd8 45. a7 Ke8 46. a8Q# 1-0

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.25"]
[Round "9"]
[White "Januario, Jessica dos Anjos"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1564"]
[BlackElo "2004"]
[PlyCount "86"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nd4 7. Nge2 Nxe2 8. Bxe2 f5 9. 0-0 Nf6 10. Qc2 0-0 11. Rac1 Bd7 12. b4 a6 13. c5 fxe4 14. Nxe4 Bf5 15. Nxf6+ Bxf6 16. Bd3 Bg7 17. Rfd1 Rf7 18. a4 Qh4 19. Qc4 e4 20. Be2 Be5 21. g3 Qh3 22. Bf1 Qh5 23. Bg2 Bg4 24. Rd2 Bf3 25. Bd4 Qg5 26. Rdc2 Raf8 27. c6 b6 28. Bxe5 Qxe5 29. Bf1 e3 30. Qxa6 exf2+ 31. Rxf2 Qe3 32. Rcc2 Bg4 33. Qd3 Qe1 34. Qd2 Qb1 35. Qd4 Bh3 36. Qc4 Bxf1 37. Qxf1 Qxc2 38. Rxf7 Rxf7 39. Qe1 Qd3 40. a5 bxa5 41. bxa5 Qd4+ 42. Kg2 Qxd5+ 43. Kh3 Qxc6 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.23"]
[Round "6"]
[White "Felix, Luiza de Oliveira"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1579"]
[BlackElo "2004"]
[PlyCount "93"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. d4 Nf6 5. 0-0 0-0 6. b3 c5 7. Bb2 Nbd7 8. Nbd2 Rb8 9. Re1 a6 10. c4 cxd4 11. Nxd4 Nc5 12. Qc2 Bd7 13. Nf1 Qc8 14. e4 Bh3 15. Bh1 h5 16. Ne3 Nh7 17. Nd5 Re8 18. Nb6 Qd8 19. Nd5 h4 20. b4 Ne6 21. Nxe6 Bxe6 22. Bxg7 Kxg7 23. Qc3+ Kg8 24. e5 Rc8 25. exd6 exd6 26. Qd4 hxg3 27. hxg3 Qg5 28. Nb6 Rc7 29. Qxd6 Ree7 30. Re5 Qg4 31. Qc5 Nf6 32. Nd5 Nd7 33. Nxe7+ Kg7 34. Rg5 Qh3 35. Qd4+ f6 36. Rxg6+ Kf7 37. Bg2 Qh7 38. Qh4 Qxh4 39. gxh4 Kxe7 40. Rg3 Ne5 41. c5 Nc6 42. a3 a5 43. bxa5 Nxa5 44. h5 Bf5 45. h6 Kf8 46. Bd5 Rd7 47. Rg8+ 1-0

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.23"]
[Round "5"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Maciel, Felipe Eduardo Ribe"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2004"]
[BlackElo "1712"]
[PlyCount "46"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nc3 c6 6. Nge2 Ne7 7. Bf4 Bf5 8. Qd2 0-0 9. 0-0 Na6 10. Bxd6 Qxd6 11. a3 Bxd3 12. Qxd3 Ng6 13. f4 f5 14. Rae1 Rae8 15. Nb1 Nxf4 16. Rxf4 Qxf4 17. Nxf4 Rxe1+ 18. Kf2 Rxb1 19. b3 Nc7 20. c4 Rb2+ 21. Kf3 g5 22. Nh5 Ne6 23. h3 Rxb3 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.22"]
[Round "4"]
[White "Benevenga, Antonio"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1696"]
[BlackElo "2004"]
[PlyCount "40"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. b3 g6 2. Bb2 Nf6 3. g4 Bg7 4. g5 Nh5 5. Bxg7 Nxg7 6. Nf3 Nc6 7. d4 d5 8. Bg2 Bf5 9. c4 Nb4 10. Na3 e6 11. Qd2 Qe7 12. c5 a5 13. Nh4 c6 14. Nxf5 Nxf5 15. Qf4 f6 16. h4 Qg7 17. Qd2 fxg5 18. e4 Qxd4 19. Qxd4 Nxd4 20. 0-0 gxh4 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.21"]
[Round "2"]
[White "De Arruda Filho, Raul Jose Matos"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1747"]
[BlackElo "2004"]
[PlyCount "78"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e4 d6 4. Bc4 Nf6 5. Nc3 0-0 6. 0-0 a6 7. a4 c6 8. h3 Nxe4 9. Nxe4 d5 10. Bd3 dxe4 11. Bxe4 Nd7 12. c3 Nf6 13. Bc2 Qc7 14. Ne5 c5 15. Bf4 Qb6 16. Nc4 Qc6 17. a5 Be6 18. Nb6 Rad8 19. Ba4 Qe4 20. Bc7 cxd4 21. Bxd8 Rxd8 22. cxd4 Rxd4 23. Qe1 Qf4 24. Ra3 Ne4 25. Qe3 Qd6 26. Bc2 f5 27. Bb3 f4 28. Bxe6+ Qxe6 29. Qxf4 Be5 30. Qe3 Qd6 31. Raa1 Bh2+ 32. Kh1 Bf4 33. Qa3 Qf6 34. Qa2+ Kg7 35. Nd5 Qg5 36. Nxf4 Qxf4 37. Kg1 Rd2 38. Qc4 Qf5 39. f3 Qg5 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.21"]
[Round "3"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Rangel, Daniel"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2004"]
[BlackElo "2269"]
[PlyCount "76"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Rb1 Rb8 11. Ne2 Nec6 12. c3 Nxe2+ 13. Qxe2 b6 14. Rfd1 d5 15. exd5 exd5 16. d4 c4 17. b3 Bf5 18. Rb2 Bd3 19. Qd2 Na5 20. Ne5 Be4 21. Bxe4 dxe4 22. b4 Nb7 23. Nc6 Qd7 24. Nxb8 Rxb8 25. d5 Nd6 26. Bd4 f6 27. Qe2 Re8 28. a4 Qxa4 29. g4 Qd7 30. h3 Qf7 31. Ra2 Qc7 32. g5 fxg5 33. fxg5 Qe7 34. Qg4 Nb5 35. Bxg7 Qxg7 36. Rc2 Nxc3 37. d6 Nxd1 38. d7 Rd8 0-1

[Event "Florianopolis op 3rd"]
[Site "Florianopolis"]
[Date "2017.01.20"]
[Round "1"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Cambando, Jose"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2004"]
[BlackElo "2193"]
[PlyCount "70"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. d3 Be7 6. f4 d5 7. e5 Nd7 8. Nh3 0-0 9. 0-0 f5 10. exf6 Nxf6 11. Ng5 a6 12. Re1 Nd4 13. Be3 h6 14. Nh3 Nc6 15. Bf2 b5 16. a3 Rb8 17. Kh1 Bd6 18. Ng1 b4 19. axb4 cxb4 20. Na4 e5 21. Nc5 exf4 22. Ne6 Bxe6 23. Rxe6 fxg3 24. Bxg3 Bxg3 25. hxg3 Nd4 26. Rexa6 Qc7 27. Kh2 Rbe8 28. Ra7 Qe5 29. Bf3 Nxf3+ 30. Qxf3 Ne4 31. dxe4 Rxf3 32. Nxf3 Qh5+ 33. Nh4 g5 34. Rb7 gxh4 35. Raa7 Qe2+ 0-1

[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.12.06"]
[Round "5"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Saraiva, Alexandre Pacheco"]
[Result "1-0"]
[ECO "B24"]
[BlackElo "1918"]
[PlyCount "91"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. d3 e6 6. f4 a6 7. Nf3 Qc7 8. h3 g6 9. Be3 Bg7 10. Qd2 b6 11. 0-0 Bb7 12. Ne2 0-0 13. g4 d5 14. e5 d4 15. Bf2 Nd5 16. c3 dxc3 17. bxc3 Rad8 18. Ng5 Nxf4 19. Qxf4 Bxe5 20. Qe3 Rde8 21. Bg3 Bxg3 22. Nxg3 Nd8 23. Bxb7 Qxb7 24. N5e4 f5 25. Nd6 Qc6 26. Nxe8 Rxe8 27. Rae1 Rf8 28. Qe5 b5 29. d4 cxd4 30. cxd4 Qc3 31. Rc1 Qd3 32. gxf5 exf5 33. Rc8 Nf7 34. Rxf8+ Kxf8 35. Qc5+ Kg7 36. Kg2 Qd2+ 37. Rf2 Qg5 38. Qc7 h5 39. Qf4 Qd8 40. Rc2 Qd5+ 41. Kh2 Kf6 42. h4 a5 43. Nf1 Qe4 44. Qxe4 fxe4 45. Ne3 Nd6 46. Kg3 1-0

[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.12.06"]
[Round "6"]
[White "Pereira, Marcos Luciano"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1851"]
[PlyCount "52"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. c3 d6 3. e4 Bg7 4. Bc4 e6 5. Nf3 c6 6. Bg5 Qc7 7. 0-0 e5 8. dxe5 dxe5 9. Qb3 Nf6 10. Rd1 0-0 11. Bxf6 Bxf6 12. Na3 Nd7 13. Nc2 Nc5 14. Qa3 Nxe4 15. b4 Bg4 16. Nxe5 Bxd1 17. Nxf7 Rxf7 18. Rxd1 Rd8 19. Re1 Nxc3 20. g4 Nd5 21. Ne3 Kg7 22. Qxa7 Qf4 23. Qa5 Nxe3 24. Rxe3 Qxg4+ 25. Rg3 Qxc4 26. Qxd8 Bxd8 0-1

[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.11.29"]
[Round "3"]
[White "Manzi, Luiz Antonio Bardao"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2062"]
[PlyCount "63"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 g6 2. b3 Bg7 3. d4 d6 4. Bb2 c5 5. e3 Nc6 6. Be2 cxd4 7. exd4 Qc7 8. 0-0 Bg4 9. Nbd2 e6 10. h3 Bxf3 11. Nxf3 d5 12. Re1 Nge7 13. Bd3 0-0 14. a3 a6 15. Qe2 Nc8 16. Ne5 Nd6 17. Rac1 Rfd8 18. h4 Bh6 19. Rcd1 Rac8 20. h5 Qe7 21. hxg6 hxg6 22. Qg4 Qg5 23. Qh3 Kg7 24. Nxg6 fxg6 25. Rxe6 Nf5 26. Bc1 Qxc1 27. Rxc1 Bxc1 28. Bxf5 gxf5 29. Qxf5 Rc7 30. Rg6+ Kh8 31. Qf6+ Kh7 32. Rg3 1-0

[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.11.29"]
[Round "4"]
[White "Reis, Virginia Lagrange M"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1879"]
[PlyCount "102"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Be3 e5 6. d5 Nce7 7. Bd3 f5 8. f3 Nf6 9. Nge2 fxe4 10. Nxe4 Nxe4 11. Bxe4 Nf5 12. Bf2 Nh4 13. 0-0 0-0 14. Rc1 Nf5 15. Bxf5 gxf5 16. b3 Qg5 17. Qe1 Bh6 18. Rc2 Bd7 19. Bh4 Qg6 20. Qg3 Rae8 21. Qxg6+ hxg6 22. Nc3 a6 23. Re1 Rf7 24. Rce2 Ref8 25. Bg3 g5 26. a3 Bg7 27. Nd1 f4 28. Bf2 g4 29. Nc3 Bh6 30. Ne4 Rg7 31. Kh1 Kf7 32. Bh4 Rg6 33. Rf1 gxf3 34. gxf3 Rfg8 35. Ree1 Bh3 36. Rg1 Bg2+ 37. Rxg2 Rxg2 38. Nf6 R8g6 39. Ng4 Rb2 40. Bd8 Rxb3 41. Bxc7 Rxf3 42. Rg1 Rxa3 43. c5 Bf8 44. cxd6 Bxd6 45. Bxd6 Rxd6 46. Nxe5+ Ke7 47. Nc4 Rb3 48. Nxd6 Kxd6 49. Rf1 f3 50. Rd1 Rb5 51. Rd3 Rb1+ 0-1

[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.11.08"]
[Round "1"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2089"]
[PlyCount "106"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bd3 Bd6 6. Nge2 Bg4 7. f3 Bh5 8. Bg5 c6 9. Qd2 Nbd7 10. Bf4 Qe7 11. Bxd6 Qxd6 12. Qe3+ Qe7 13. Qxe7+ Kxe7 14. Nf4 Bg6 15. Nxg6+ hxg6 16. 0-0-0 Nf8 17. Rde1+ Ne6 18. Ne2 Kd6 19. c3 Rh6 20. f4 Ng4 21. f5 Nf2 22. Bc2 Nxh1 23. fxe6 Nf2 24. Rf1 Ne4 25. Rxf7 Re8 26. Nf4 Re7 27. h3 Rxf7 28. exf7 Ke7 29. Nd3 Kxf7 30. Bd1 Rh8 31. Kc2 Kf6 32. Ne5 Rd8 33. Kb3 c5 34. Ng4+ Kf5 35. dxc5 Nxc5+ 36. Kc2 Kf4 37. Bf3 b6 38. Nf2 d4 39. Nd3+ Ke3 40. Ne5 d3+ 41. Kd1 Na4 42. Nc4+ Kf4 43. Bc6 Nc5 44. Nd2 Rc8 45. Bf3 Na4 46. Kc1 Ke3 47. Bd1 Nxb2 48. Nf1+ Kf2 49. Kxb2 Kxf1 50. Bf3 Ke1 51. Kb3 d2 52. Kc2 Rd8 53. Bd1 g5 0-1

[Event "TBI-C-XV-S-0004 corr"]
[Site "Brazil CXEB"]
[Date "1999.11.30"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "De Melo Filho, Abdias Neves"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "108"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. Qd2 b5 8. Nge2 Nd4 9. h3 Nxe2 10. Qxe2 b4 11. Nd1 Qc7 12. 0-0 e6 13. Qd2 Ne7 14. Bh6 0-0 15. Bxg7 Kxg7 16. Ne3 f6 17. b3 Nc6 18. a3 a5 19. axb4 axb4 20. Ra2 Bb7 21. Ng4 Nd4 22. Ra7 Ra8 23. Qh6+ Kg8 24. Rxa8 Bxa8 25. Ra1 Bc6 26. Ne3 f5 27. exf5 Bxg2 28. Kxg2 Qb7+ 29. Kh2 Nf3+ 30. Kg2 Rxf5 31. Nxf5 Nh4+ 32. Kf1 Nxf5 33. Qc1 Nd4 34. Ke1 Nxc2+ 35. Qxc2 Qh1+ 36. Kd2 Qxa1 37. h4 Kf7 38. Ke2 Ke7 39. Qd2 Qe5+ 40. Kd1 Qd5 41. Qc2 Kf6 42. Ke2 Qe5+ 43. Kd2 Qd4 44. Ke2 e5 45. Qc1 Qg4+ 46. Ke1 Qf3 47. Qc4 h6 48. Qc2 e4 49. Qb2+ Kf7 50. dxe4 Qxe4+ 51. Kf1 c4 52. Qd2 d5 53. Qxh6 cxb3 54. Qh8 Ke7 0-1

[Event "TBI-C-XV-S-0004 corr"]
[Site "Brazil CXEB"]
[Date "1999.11.30"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Diniz, Eduardo Almeida"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "101"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. Nge2 Be7 6. 0-0 0-0 7. Kh1 d5 8. exd5 Nxd5 9. d3 Nxc3 10. Nxc3 Qb6 11. b3 Bd7 12. Bb2 Nd4 13. Qd2 Bc6 14. f4 Bxg2+ 15. Qxg2 Rfd8 16. Ne4 Rac8 17. Qf2 Qc6 18. Kg1 Rd5 19. Rae1 Rcd8 20. Qg2 a6 21. Nc3 R5d7 22. Qxc6 Nxc6 23. f5 exf5 24. Rxf5 Nb4 25. Re2 g6 26. Rf1 f5 27. a4 Bf6 28. Nd1 Bxb2 29. Nxb2 Nc6 30. Rff2 b5 31. Re3 Nd4 32. Kg2 Kf7 33. axb5 axb5 34. g4 Kf6 35. Nd1 Re7 36. Re4 Rde8 37. Nc3 Re5 38. Rxe5 Rxe5 39. Ne4+ Ke7 40. gxf5 gxf5 41. Ng5 h6 42. Nf3 Re2 43. Rxe2+ Nxe2 44. b4 cxb4 45. Kf2 Nc3 46. Nd4 Kf6 47. Kf3 Kg5 48. Ne6+ Kf6 49. Nd4 h5 50. Kf4 Nd5+ 51. Kf3 1/2-1/2

[Event "TBI-C-XV-S-0004 corr"]
[Site "Brazil CXEB"]
[Date "1999.11.30"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Moreira, Altair Carlos Faria"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "68"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. g3 dxe4 6. dxe4 Bb7 7. Qe2 Nc6 8. c3 Be7 9. Bg2 0-0 10. 0-0 Qd7 11. e5 Nd5 12. Ne4 Rad8 13. Rd1 f5 14. exf6 gxf6 15. Bh6 f5 16. Bxf8 fxe4 17. Qxe4 Kxf8 18. Qxh7 Bf6 19. Qxd7 Rxd7 20. c4 Bxb2 21. Rab1 Bh8 22. cxd5 exd5 23. Bh3 Rd6 24. Rbc1 Bb2 25. Rc2 Bf6 26. Rdc1 a5 27. Bc8 Ba8 28. Re2 d4 29. Ne1 Bd8 30. Re6 Be7 31. f4 Nd8 32. Rxd6 Bxd6 33. Ba6 Bd5 34. a4 Bb3 1-0

[Event "TBI-C-XV-S-0004 corr"]
[Site "Brazil CXEB"]
[Date "1999.11.30"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Piccoli, Fabio Bidart"]
[Result "1/2-1/2"]
[ECO "C90"]
[PlyCount "94"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. a4 Bb7 9. c3 Na5 10. Bc2 c5 11. d4 0-0 12. dxe5 dxe5 13. axb5 axb5 14. Nxe5 Nxe4 15. Qe2 Nd6 16. b4 cxb4 17. cxb4 Nac4 18. Rxa8 Qxa8 19. Nxc4 bxc4 20. Bxh7+ Kxh7 21. Qxe7 Re8 22. Qh4+ Kg8 23. f3 Qa7+ 24. Kf1 Qa1 25. Bd2 Qb2 26. Kg1 Rxe1+ 27. Qxe1 Qd4+ 28. Kh1 Bc6 29. Nc3 Qb6 30. Ne2 Nf5 31. Ng1 Qd4 32. Nh3 Qd7 33. Bc3 Qd6 34. Qe5 Qxe5 35. Bxe5 f6 36. Bc3 Kf7 37. Nf4 Ne3 38. Kg1 Bd7 39. h4 g5 40. hxg5 fxg5 41. Ne2 Nd5 42. Kf2 g4 43. f4 Kg6 44. Bd2 Kf5 45. b5 Ke4 46. Nc3+ Nxc3 47. b6 Bc8 1/2-1/2

[Event "TBI-C-XV-S-0004 corr"]
[Site "Brazil CXEB"]
[Date "1999.11.30"]
[Round "?"]
[White "Louzada, Romario G"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1/2-1/2"]
[ECO "B47"]
[PlyCount "37"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. Be2 Qc7 7. 0-0 Nf6 8. Nf3 Be7 9. Bg5 b5 10. a3 0-0 11. Qd2 Bb7 12. Bd3 Ne5 13. Nxe5 Qxe5 14. f4 Qc5+ 15. Kh1 d6 16. Qe2 h6 17. Bh4 Rfe8 18. e5 dxe5 19. fxe5 1/2-1/2

[Event "TBI-C-XV-S-0004 corr"]
[Site "Brazil CXEB"]
[Date "1999.11.30"]
[Round "?"]
[White "Meireles, Jose Gilberto"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "0-1"]
[ECO "A42"]
[PlyCount "52"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nd7 5. Nf3 e5 6. Be2 c6 7. d5 c5 8. 0-0 Nh6 9. Nb5 Nb8 10. b4 Na6 11. a3 f6 12. Rb1 0-0 13. Re1 Nf7 14. Bd3 Bh6 15. Bxh6 Nxh6 16. h3 f5 17. Nc3 f4 18. Bc2 Nf7 19. Qe2 Ng5 20. Nb5 Nxf3+ 21. Qxf3 Rf6 22. Nc3 g5 23. Qh5 Rg6 24. Bd1 Kg7 25. b5 Nc7 26. b6 axb6 0-1

[Event "TBI-C-XV-S-0004 corr"]
[Site "Brazil CXEB"]
[Date "1999.11.30"]
[Round "?"]
[White "Mundstock, Romeu Edgar"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "73"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 Bg4 8. e5 dxe5 9. dxe5 Nd5 10. h3 Nxc3 11. bxc3 Bf5 12. Bxf5 gxf5 13. Nd4 Qd7 14. Rb1 b6 15. Qd3 e6 16. Rd1 Qd5 17. Rb5 Qd7 18. Be3 a6 19. Rbb1 Na5 20. Nb3 Qa4 21. Nxa5 Qxa5 22. c4 Qa4 23. c5 bxc5 24. Bxc5 Rfe8 25. c4 Bh6 26. g3 Rab8 27. Rxb8 Rxb8 28. Rd2 Qc6 29. Be7 Bf8 30. Bf6 Rb4 31. g4 fxg4 32. Rg2 h5 33. hxg4 h4 34. f5 Qxc4 35. Qxc4 Rxc4 36. fxe6 fxe6 37. Bxh4 1/2-1/2

[Event "BRA TBI-B corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Cardoso, Ronaldo Teixeira"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "23"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 c6 4. Nc3 d6 5. Be2 Nd7 6. 0-0 e5 7. dxe5 dxe5 8. Qd6 Qe7 9. Rd1 Qxd6 10. Rxd6 Ke7 11. Rd1 Bh6 12. a4 1-0

[Event "BRA TBI-B corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Basile, Antonio Carlos de S"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "36"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. h3 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Bf3 Qc4 13. Nxc6 bxc6 14. c3 Be6 15. Be2 Qh4 16. Bg4 Bxg4 17. Qxg4 Qxg4 18. hxg4 Rfb8 0-1

[Event "BRA TBI-B corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Da Silva, Isaias B"]
[Result "0-1"]
[ECO "B85"]
[PlyCount "20"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 Qc7 10. Bf3 Nc6 0-1

[Event "BRA TBI-B corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "De Holanda, Cleber Moreira"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "30"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Nxc6 bxc6 10. Qd2 Ng4 11. Bf4 Qb6 12. Rab1 Be6 13. h3 Ne5 14. Na4 Qb7 15. b3 Rfc8 0-1

[Event "BRA TBI-B corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Paulo, Edison M"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "12"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. Bc4 d6 5. Nf3 Nf6 6. 0-0 0-0 1/2-1/2

[Event "BRA TCS-F corr"]
[Site "Brazil CXEB"]
[Date "1995.09.01"]
[Round "?"]
[White "Cleto, Dirceu Jr"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "65"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Nc3 d5 5. h3 Nf6 6. Bd3 dxe4 7. Nxe4 Nxe4 8. Bxe4 Nd7 9. 0-0 0-0 10. c3 c5 11. Bc2 cxd4 12. Nxd4 a6 13. Bg5 Nf6 14. Re1 Qc7 15. Qd2 Re8 16. Re2 b6 17. Rae1 Bb7 18. Bf4 Qd7 19. Bh6 Rad8 20. Bxg7 Kxg7 21. Qf4 Qd5 22. f3 Qc5 23. Ba4 b5 24. Bb3 e6 25. Kh1 Qd6 26. Nf5+ exf5 27. Qxd6 Rxd6 28. Rxe8 Nxe8 29. Rxe8 Bd5 30. Bxd5 Rxd5 31. Re2 Rd1+ 32. Kh2 Ra1 33. b3 1/2-1/2

[Event "BRA TCS-F corr"]
[Site "Brazil CXEB"]
[Date "1995.09.01"]
[Round "?"]
[White "De Souza, Jaldemar Rodrigues"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "29"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d5 4. exd5 Qxd5 5. Be2 c5 6. Bf3 Qe6+ 7. Ne2 cxd4 8. cxd4 Nf6 9. 0-0 0-0 10. Nbc3 Rd8 11. Be3 Nc6 12. d5 Qf5 13. Ng3 Qe5 14. Qa4 Nb8 15. Bf4 1-0

[Event "BRA TCS-F corr"]
[Site "Brazil CXEB"]
[Date "1995.09.01"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Koatz, Marcos"]
[Result "0-1"]
[ECO "B11"]
[PlyCount "52"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qf3 d4 4. Bc4 Nf6 5. e5 dxc3 6. exf6 exf6 7. Qxc3 Qe7+ 8. Ne2 Be6 9. d4 Bxc4 10. Qxc4 Qb4+ 11. Qxb4 Bxb4+ 12. Bd2 Bd6 13. 0-0-0 Na6 14. Rhe1 0-0-0 15. Bf4 Rhe8 16. Bxd6 Rxd6 17. c3 Rde6 18. Kd2 Nc7 19. Nf4 Rxe1 20. Rxe1 Rxe1 21. Kxe1 Kd7 22. Nh5 Ne8 23. Ke2 Ke6 24. Kf3 f5 25. Nf4+ Ke7 26. h4 Kf6 0-1

[Event "BRA TCS-F corr"]
[Site "Brazil CXEB"]
[Date "1995.09.01"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Pereira, Jorge Anacleto Vive"]
[Result "0-1"]
[ECO "B11"]
[PlyCount "66"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qf3 dxe4 4. Nxe4 Nd7 5. d4 Ndf6 6. c3 Nxe4 7. Qxe4 Nf6 8. Qc2 Qd5 9. Nf3 Bf5 10. Bd3 Bxd3 11. Qxd3 e5 12. Qe2 e4 13. 0-0 Bd6 14. c4 Qh5 15. Qe3 0-0 16. Ne5 Bxe5 17. dxe5 Qxe5 18. Bd2 Ng4 19. Qf4 Qxf4 20. Bxf4 f5 21. h3 Nf6 22. Rad1 Rfd8 23. Bc7 Rxd1 24. Rxd1 Kf7 25. Kf1 Re8 26. Bd8 Nd5 27. Bg5 Nb6 28. b3 Ke6 29. Ke2 Nd7 30. Ke3 Ne5 31. Bf4 Nd3 32. Bc7 g5 33. f3 f4+ 0-1

[Event "BRA TCS-F corr"]
[Site "Brazil CXEB"]
[Date "1995.09.01"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Suzuki, Ernesto K"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "66"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 Qd6 5. exd5 Qxd5 6. Bc4 Qe4+ 7. Kd1 Be6 8. Bb5 Qxa4+ 9. Bxa4 f6 10. Bxc6+ bxc6 11. d4 0-0-0 12. Nbd2 Bg4 13. dxe5 Bxf3+ 14. gxf3 fxe5 15. Kc2 Nf6 16. Re1 Bd6 17. Nc4 Nd5 18. Bg5 Rde8 19. Rad1 Rhf8 20. Be3 a6 21. Nd2 Rf5 22. c4 Nb4+ 23. Kb3 Nd3 24. Rg1 Nc5+ 25. Bxc5 Bxc5 26. Rxg7 Bxf2 27. Rxh7 Rd8 28. Kc2 Be3 29. Rh3 Rf4 30. Ne4 Rg8 31. Re1 Rg2+ 32. Kd3 Bd4 33. Re2 Rxe2 0-1

[Event "BRA TCS-F corr"]
[Site "Brazil CXEB"]
[Date "1995.09.01"]
[Round "?"]
[White "Ferreira, Oscar Luiz Vieira"]
[Black "Zuchowski Filho, Edmundo"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "48"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Nge2 Nge7 7. 0-0 Bf5 8. Ng3 Bxd3 9. Qxd3 0-0 10. a3 Bd6 11. Nb5 a6 12. Nxd6 Qxd6 13. f4 f5 14. b3 Rf7 15. Bb2 Raf8 16. Ne2 Ng6 17. c4 Rd7 18. Rae1 Re7 19. c5 Qe6 20. Nc3 Qd7 21. Rxe7 Ncxe7 22. b4 Re8 23. g3 Nc8 24. a4 Na7 0-1

[Event "BRA TCS-F corr"]
[Site "Brazil CXEB"]
[Date "1995.09.01"]
[Round "?"]
[White "Ferreira Jr, Waldir"]
[Black "Ferreira, Oscar Luiz Vieira"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "45"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Bg4 7. Be2 e6 8. Be3 Nd7 9. Ng5 Bxe2 10. Qxe2 Ne7 11. h3 Qa5 12. 0-0-0 b5 13. Bd2 b4 14. Nb1 Qb6 15. Be3 Nf5 16. Bf2 Qa5 17. g4 Ne7 18. Qd2 Qb5 19. Qd3 Qxd3 20. cxd3 Rc8 21. Nd2 a5 22. Kb1 Bh6 23. Ndf3 1-0

