[Event "Santo Antonio de Jesus Bahia op"]
[Site "Santo Antonio"]
[Date "2022.07.10"]
[Round "6"]
[White "Medeiros Jr, Francisco Cesar De"]
[Black "Dos Santos, Osmario Andrade"]
[Result "0-1"]
[ECO "D92"]
[WhiteElo "1980"]
[BlackElo "1800"]
[PlyCount "62"]
[EventDate "2022.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Nc6 9. e3 Bf5 10. a3 Rac8 11. Bg3 Na5 12. Bd3 Bxd3 13. Qxd3 Qb3 14. Qxb3 Nxb3 15. Rb1 Rc2 16. 0-0 Rfc8 17. Rfe1 a5 18. Kf1 e6 19. Re2 R2c4 20. h3 f6 21. Bh2 a4 22. g4 g5 23. Bd6 Bf8 24. Bxf8 Kxf8 25. Kg2 Nc1 26. Re1 Rc2 27. Rd1 Nb3 28. Kf1 Ke7 29. Ke1 Nc1 30. Rd2 R2c4 31. Ng1 Nb3 0-1

[Event "Santo Antonio de Jesus Bahia op"]
[Site "Santo Antonio"]
[Date "2022.07.09"]
[Round "4"]
[White "Dos Santos, Osmario Andrade"]
[Black "Melo, Igor De Souza"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1800"]
[BlackElo "1742"]
[PlyCount "68"]
[EventDate "2022.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Bc4 Nf6 5. Nc3 0-0 6. 0-0 a6 7. a4 Bg4 8. h3 Bd7 9. Re1 e6 10. Bg5 Qc8 11. Qd2 Kh8 12. e5 Ng8 13. Qf4 d5 14. Bd3 c5 15. Qh4 Be8 16. b3 Nd7 17. Be3 f6 18. exf6 Bxf6 19. Bg5 cxd4 20. Bxf6+ Ngxf6 21. Qxd4 Bf7 22. Ne2 Qc7 23. Nf4 Rae8 24. Ne5 Nxe5 25. Rxe5 Kg8 26. Rae1 Qd7 27. Qb6 d4 28. Bc4 Nd5 29. Qxd4 Qc6 30. Nxe6 Rxe6 31. Rxe6 Bxe6 32. Rxe6 Qc8 33. Qxd5 Rd8 34. Rd6+ Kg7 1-0

[Event "Santo Antonio de Jesus Bahia op"]
[Site "Santo Antonio"]
[Date "2022.07.09"]
[Round "5"]
[White "Dos Santos, Osmario Andrade"]
[Black "Vieira, Luiz Gonzaga Dos Sa"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "1800"]
[BlackElo "1738"]
[PlyCount "39"]
[EventDate "2022.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. d4 exd4 8. a4 Bb7 9. Ng5 Ne5 10. f4 Nc4 11. Qxd4 h6 12. Nxf7 Kxf7 13. e5 Ne4 14. axb5 axb5 15. Rxa8 Bxa8 16. e6+ Ke8 17. Re1 d5 18. Kf1 c5 19. Qd1 Bd6 20. Qh5+ 1-0

[Event "Santo Antonio de Jesus Bahia op"]
[Site "Santo Antonio"]
[Date "2022.07.08"]
[Round "2"]
[White "Dos Santos, Osmario Andrade"]
[Black "Oliveira, Marinaldo Santos"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "1800"]
[BlackElo "1604"]
[PlyCount "69"]
[EventDate "2022.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 h6 5. Bxf6 gxf6 6. exd5 exd5 7. Qe2+ Be6 8. Qb5+ Nd7 9. 0-0-0 c6 10. Qxb7 Bg7 11. Qxc6 0-0 12. Nxd5 Rc8 13. Qxc8 Qa5 14. Ne7+ Kh8 15. Qa6 Qg5+ 16. Kb1 f5 17. Nc6 Nf6 18. Nf3 Qf4 19. Bc4 Bc8 20. Qxa7 Ne4 21. Nce5 Be6 22. Bxe6 Bxe5 23. Nxe5 Qxf2 24. Nxf7+ Kg7 25. Ne5+ Kf6 26. Nd7+ Kxe6 27. Nxf8+ Kf6 28. Nh7+ Kg6 29. h4 Nf6 30. h5+ Nxh5 31. Rxh5 Kxh5 32. Qf7+ Kh4 33. Qe7+ Kg4 34. Nf6+ Kf4 35. Qe4+ 1-0

[Event "Santo Antonio de Jesus Bahia op"]
[Site "Santo Antonio"]
[Date "2022.07.08"]
[Round "3"]
[White "Souza, Ramon Santana De"]
[Black "Dos Santos, Osmario Andrade"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1770"]
[BlackElo "1800"]
[PlyCount "51"]
[EventDate "2022.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 d5 6. e5 Rb8 7. f4 Nh6 8. Nf3 Be7 9. 0-0 Nf5 10. b3 h5 11. Na4 Ba6 12. c4 Bb7 13. Qe2 Nd4 14. Qf2 g6 15. Be3 Nxf3+ 16. Qxf3 d4 17. Bd2 f5 18. exf6 Bxf6 19. Nxc5 Qd6 20. Nxe6 Kd7 21. Rfe1 c5 22. Qh3 Bc8 23. Nxd4+ Kd8 24. Ba5+ Rb6 25. Ne6+ Ke7 26. Ng5+ 1-0

[Event "Santo Antonio de Jesus Bahia op"]
[Site "Santo Antonio"]
[Date "2022.07.07"]
[Round "1"]
[White "De Jesus, Lucas Paranhos"]
[Black "Dos Santos, Osmario Andrade"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1928"]
[BlackElo "1800"]
[PlyCount "85"]
[EventDate "2022.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 exf6 6. cxd5 0-0 7. e3 b6 8. Bc4 Bb7 9. Nge2 c6 10. dxc6 Nxc6 11. Bd5 Rc8 12. 0-0 Ba6 13. a3 Re8 14. Rc1 Bxe2 15. Qxe2 Nxd4 16. Qa6 Ne6 17. Bxe6 Rxe6 18. h3 Rec6 19. Rcd1 Qe8 20. Nb5 Bf8 21. Nxa7 Ra8 22. Qb7 Re6 23. Nb5 Re7 24. Nc7 Rb8 25. Nxe8 Rexb7 26. Nxf6+ Kg7 27. Nd7 Rc8 28. Nxf8 Kxf8 29. Rd2 Ke7 30. Rfd1 h5 31. g3 Rcc7 32. Kg2 Rc8 33. Kf3 Rc5 34. Rd5 Rc2 35. R1d2 Rc8 36. R2d3 Rc2 37. Rb3 Rc6 38. Rdb5 Kd7 39. a4 Kc7 40. a5 Rf6+ 41. Ke2 Rc6 42. Rxb6 Rc2+ 43. Kd3 1-0

