[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.22"]
[Round "5"]
[White "Dos Santos, Sergio Cristian Em"]
[Black "Medeiros, Thauane Ferreira"]
[Result "0-1"]
[ECO "B76"]
[BlackElo "1787"]
[PlyCount "50"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. Bh6 Bxh6 11. Qxh6 Nxd4 12. Rxd4 e5 13. Rd1 d4 14. Ne2 Be6 15. Kb1 Qa5 16. b3 Rac8 17. g4 Rxc2 18. Qxf8+ Kxf8 19. Kxc2 Qxa2+ 20. Kd3 Qxb3+ 21. Kd2 Qb4+ 22. Kc1 Nd7 23. Rd2 Nc5 24. Kd1 Bb3+ 25. Kc1 d3 0-1

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.22"]
[Round "6"]
[White "Marino, Felipe Gabriel"]
[Black "Dos Santos, Sergio Cristian Em"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1616"]
[PlyCount "79"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Ng4 7. Bc1 Qb6 8. Bb5 e5 9. Nd5 Qxd4 10. Qxd4 exd4 11. Nc7+ Kd7 12. Nxa8 b6 13. f3 Nf6 14. 0-0 Bb7 15. Nxb6+ axb6 16. a4 Kc7 17. Bd2 g6 18. c3 dxc3 19. Bxc3 Bg7 20. Rfc1 Nh5 21. Bxg7 Nxg7 22. Rc3 Ne6 23. b4 Rc8 24. Bxc6 Kd8 25. b5 Nd4 26. Kf2 Nxc6 27. bxc6 Bxc6 28. Rac1 Kd7 29. Ke3 Rc7 30. Kd4 Rc8 31. f4 f6 32. g4 Bb7 33. Rxc8 Bxc8 34. Rc3 Bb7 35. Rh3 h5 36. gxh5 gxh5 37. Rxh5 Bc6 38. Rb5 Kc7 39. h4 Kb7 40. h5 1-0

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.21"]
[Round "4"]
[White "Dos Santos, Sergio Cristian Em"]
[Black "Oba, Ana Claudia de Oliv"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1632"]
[PlyCount "57"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. h3 Bd6 5. Nf3 Ne7 6. Bd3 Nbc6 7. 0-0 Be6 8. c3 Qd7 9. Ng5 h6 10. Nxe6 Qxe6 11. Re1 Qf6 12. Nd2 0-0-0 13. b4 g5 14. a4 h5 15. a5 Rdg8 16. g3 Qg7 17. b5 Nb8 18. Ba3 Bxa3 19. Rxa3 f5 20. Qe2 Re8 21. Qe6+ Kd8 22. Re5 Nd7 23. Rxd5 Nxd5 24. Qxd5 Kc8 25. a6 Re1+ 26. Kg2 b6 27. Bxf5 Rf8 28. Bxd7+ Qxd7 29. Qa8# 1-0

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.21"]
[Round "3"]
[White "Vescovi, Katherine Lemos"]
[Black "Dos Santos, Sergio Cristian Em"]
[Result "1-0"]
[ECO "B58"]
[WhiteElo "1706"]
[PlyCount "63"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bd7 7. Be2 Rc8 8. Qd2 a6 9. f3 e6 10. g4 h6 11. 0-0-0 Ne5 12. h4 Nc4 13. Bxc4 Rxc4 14. Qe2 Rc8 15. g5 Nh5 16. Qg2 g6 17. f4 Bg7 18. f5 e5 19. Nde2 Bc6 20. fxg6 f6 21. Qg4 hxg5 22. Qe6+ Qe7 23. Qxc8+ Qd8 24. Qxd8+ Kxd8 25. hxg5 Ke7 26. Nd5+ Kd7 27. gxf6 Nxf6 28. Nxf6+ Bxf6 29. Rxh8 Bxh8 30. Rh1 Bf6 31. Rh7+ Ke8 32. Rc7 1-0

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.20"]
[Round "2"]
[White "Dos Santos, Sergio Cristian Em"]
[Black "Kikuchi Cadilhac, Mariana Sawae"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "87"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d5 4. Nxe5 Qe7 5. Nxc6 Qxe4+ 6. Qe2 Qxe2+ 7. Kxe2 Bd7 8. Nd4 Bxb5+ 9. Nxb5 Bd6 10. Nxd6+ cxd6 11. Re1 Ne7 12. d4 0-0 13. Nc3 Rfe8 14. Kf1 Nf5 15. Ne2 Re7 16. c3 Rae8 17. Bf4 b5 18. h3 b4 19. Ng1 bxc3 20. bxc3 Rxe1+ 21. Rxe1 Re7 22. Rxe7 Nxe7 23. Bxd6 Nf5 24. Bb4 h6 25. Nf3 g5 26. g4 Nh4 27. Nxh4 gxh4 28. Be7 a5 29. a4 f5 30. gxf5 Kg7 31. Bxh4 h5 32. Ke2 Kf7 33. Kd3 Ke8 34. c4 dxc4+ 35. Kxc4 Kd7 36. d5 Kc7 37. Kc5 Kb7 38. Kd6 Kb6 39. f6 Ka6 40. Kc7 Ka7 41. f7 Ka6 42. f8Q Ka7 43. Qb8+ Ka6 44. Qb6# 1-0

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.20"]
[Round "1"]
[White "Rigonati, Eduardo Santana"]
[Black "Dos Santos, Sergio Cristian Em"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1801"]
[PlyCount "89"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nc6 5. Qc2 a6 6. d4 b5 7. Be2 cxd4 8. cxd4 Bb7 9. d5 Na5 10. Nbd2 Rc8 11. Qd1 g6 12. b3 Bg7 13. Bb2 0-0 14. 0-0 Ba8 15. Rc1 Qb6 16. Bd4 Qb8 17. b4 Nc4 18. Bxc4 bxc4 19. a3 Rc7 20. Bxf6 Bxf6 21. Rxc4 Rfc8 22. Qb3 a5 23. b5 Kf8 24. Rfc1 e6 25. dxe6 Rxc4 26. Rxc4 fxe6 27. Qc2 Rxc4 28. Qxc4 d5 29. Qc5+ Be7 30. Qd4 Kg8 31. a4 dxe4 32. Nxe4 Qf4 33. Nfd2 Bd5 34. g3 Qf8 35. Nc4 h6 36. Ne3 Bb7 37. Qd7 Bxe4 38. Qxe6+ Kg7 39. Qxe4 Bc5 40. Qe5+ Qf6 41. Qxc5 Qa1+ 42. Kg2 Qxa4 43. Qc4 Qb4 44. Qxb4 axb4 45. b6 1-0

