[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.11"]
[Round "5"]
[White "Dantas, Alexandre Teofilo"]
[Black "Oliveira, Rosinaldo de Britto"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1753"]
[PlyCount "85"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 exd4 6. Bc4 Nf6 7. 0-0 0-0 8. e5 Ng4 9. Nxd4 Ngxe5 10. Bb3 Re8 11. Nc3 Nxd4 12. Qxd4 d6 13. f4 Be6 14. fxe5 Bxb3 15. axb3 dxe5 16. Qxd8 Raxd8 17. Rxa7 Rd2 18. Rxb7 Rxc2 19. Rxc7 Rxb2 20. Rb1 Rxb1+ 21. Nxb1 Rb8 22. Kf2 f6 23. Nd2 g5 24. Ke3 Rf8 25. Ke4 Rf7 26. Rxf7 Kxf7 27. Kf5 h5 28. b4 g4 29. b5 Ke7 30. b6 Kd7 31. b7 Kc7 32. b8Q+ Kxb8 33. Kxf6 h4 34. Kxe5 h3 35. g3 Kc7 36. Kf4 Kd6 37. Kxg4 Ke6 38. Kxh3 Kf5 39. Kh4 Kg6 40. Kg4 Kh6 41. Kf5 Kh5 42. g4+ Kh4 43. g5 1-0

[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.10"]
[Round "3"]
[White "Da Silva Filho, Joaquim Virgolino"]
[Black "Oliveira, Rosinaldo de Britto"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1735"]
[PlyCount "85"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bd6 4. 0-0 a6 5. Ba4 Nf6 6. d4 0-0 7. Bg5 Qe7 8. Nc3 Bb4 9. Nd5 Qd8 10. Bxc6 bxc6 11. Nxb4 Rb8 12. Nd3 Re8 13. dxe5 Rb5 14. exf6 gxf6 15. Bh4 Rxe4 16. Re1 d5 17. Nd2 Rxh4 18. Re3 Bg4 19. Qe1 Kf8 20. Nb3 Rb8 21. Nd4 Qd6 22. g3 Rh6 23. f3 Bd7 24. Qd2 Rh3 25. Nf4 Rh6 26. Rae1 Rxb2 27. Re7 Qxe7 28. Rxe7 Kxe7 29. Nd3 Rb1+ 30. Kg2 Bh3+ 31. Kf2 Rf1+ 32. Ke2 Rh5 33. g4 Rh4 34. Nf5+ Kf8 35. Nxh4 Rh1 36. Qh6+ Ke8 37. Nf2 Bf1+ 38. Kd2 Rxh2 39. Qe3+ Kf8 40. Ke1 Bc4 41. Nf5 h5 42. Qe7+ Kg8 43. Qe8+ 1-0

[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.10"]
[Round "4"]
[White "Oliveira, Rosinaldo de Britto"]
[Black "Barros, Ubirajara Barbosa"]
[Result "0-1"]
[ECO "C22"]
[BlackElo "1750"]
[PlyCount "87"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Bb4+ 5. Bd2 Bxd2+ 6. Nxd2 d6 7. Bc4 Nf6 8. 0-0-0 0-0 9. Nb1 Ne5 10. Bb3 a5 11. Nc3 c5 12. f4 Nc6 13. e5 Ng4 14. Qe1 Nd4 15. Bd5 dxe5 16. Bf3 exf4 17. Nge2 Re8 18. h3 Ne3 19. Rd3 Nexc2 20. Qd2 Bf5 21. Bxb7 Rb8 22. Nxd4 Bxd3 23. Nxc2 Rxb7 24. Re1 Rxe1+ 25. Nxe1 c4 26. Qxf4 Qb6 27. Qd2 Qd6 28. Qe3 Re7 29. Qd2 h6 30. Na4 Re2 31. Qxa5 Qf4+ 32. Kd1 Qd4 33. Qc5 Qe4 34. Nc3 Rxe1+ 35. Kd2 Re2+ 36. Nxe2 Qxe2+ 37. Kc3 Qc2+ 38. Kd4 Qxb2+ 39. Kd5 Qxg2+ 40. Kd6 Qg6+ 41. Kc7 Qg3+ 42. Kd8 Qb8+ 43. Kd7 g6 44. Kc6 0-1

[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.09"]
[Round "1"]
[White "Goncalves, Dacio Lima"]
[Black "Oliveira, Rosinaldo de Britto"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "1895"]
[PlyCount "49"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nf6 6. Nxe5 Nxe5 7. Rxe5+ Be7 8. Qe2 0-0 9. Rxe7 Re8 10. Rxe8+ Qxe8 11. Qxe8+ Nxe8 12. d4 c6 13. Bd3 d5 14. Bf4 Nf6 15. Nd2 Be6 16. Nf3 h6 17. Re1 Re8 18. Kh1 Ng4 19. h3 Nf6 20. Be5 a5 21. Bxf6 gxf6 22. Nh4 Kf8 23. Nf5 Bxf5 24. Rxe8+ Kxe8 25. Bxf5 1-0

[Event "Joao Pessoa op 3rd"]
[Site "Joao Pessoa"]
[Date "2012.03.09"]
[Round "2"]
[White "Oliveira, Rosinaldo de Britto"]
[Black "Nogueira, Jose Marcelo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1779"]
[PlyCount "32"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 Nc6 4. d3 Bg4 5. Bf4 e5 6. Bg3 Bb4+ 7. c3 dxc3 8. Qc1 cxb2+ 9. Nc3 bxa1Q 10. Kd2 Bxc3+ 11. Qxc3 Qxc3+ 12. Kxc3 Qd4+ 13. Kd2 Nf6 14. Be2 Nxe4+ 15. Kd1 Qa1+ 16. Kc2 Nd4# 0-1

