[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.15"]
[Round "6"]
[White "Sampaio Filho, Joao Rodrigues"]
[Black "De Araujo, Claudio Sergio"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1812"]
[BlackElo "1563"]
[PlyCount "109"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bg4 6. Be2 Nf6 7. Bd2 Qd8 8. Be3 e6 9. a3 Bd6 10. Qd2 Nbd7 11. h3 Bh5 12. g4 Bg6 13. Bd3 Qa5 14. Ke2 Nd5 15. Bxg6 hxg6 16. Nxd5 Qxd5 17. b3 b5 18. Qd3 Nb6 19. a4 b4 20. Rad1 a5 21. Ne5 Bxe5 22. dxe5 Qxd3+ 23. Rxd3 Nd5 24. Bd2 Rb8 25. Rd4 Ke7 26. Rc4 Kd7 27. Rc5 Ra8 28. h4 f6 29. f4 g5 30. fxg5 fxe5 31. h5 Kd6 32. Rc4 Raf8 33. c3 Nb6 34. Re4 c5 35. c4 Rf7 36. Rf1 Rxf1 37. Kxf1 Rf8+ 38. Ke2 g6 39. h6 Rf7 40. Re3 Rh7 41. Rf3 Nd7 42. Ke3 Ke7 43. Be1 Kd6 44. Bg3 Ke7 45. Ke4 Rf7 46. Rxf7+ Kxf7 47. Bxe5 Kg8 48. Bc7 Nf8 49. Bxa5 Kf7 50. Ke5 Ke7 51. Bc7 Nd7+ 52. Ke4 Nf8 53. a5 Kd7 54. Bb6 Kc6 55. Ke5 1-0

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.14"]
[Round "5"]
[White "De Araujo, Claudio Sergio"]
[Black "Barbalho, Gilsivan Silva"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1563"]
[BlackElo "1618"]
[PlyCount "73"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nde2 Be7 8. 0-0 Be6 9. f4 exf4 10. Nxf4 Bd7 11. Kh1 0-0 12. Ncd5 Nxd5 13. Nxd5 Be6 14. Qh5 g6 15. Nxe7+ Qxe7 16. Qh6 Nd7 17. b3 f6 18. Bb2 Ne5 19. h3 Nxd3 20. cxd3 Rf7 21. Rac1 Qf8 22. Qe3 Bd7 23. d4 Bb5 24. Rf2 Re8 25. Ba3 Qe7 26. Re1 f5 27. e5 Qd8 28. Bxd6 Rd7 29. Qc3 Qh4 30. Kg1 Bc6 31. Qc4+ Kg7 32. d5 Rxd6 33. Qxh4 Rxd5 34. Qf6+ Kg8 35. e6 Rf8 36. Qc3 Be8 37. Qc4 1-0

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.14"]
[Round "4"]
[White "De Oliveira, Maicon Almeida"]
[Black "De Araujo, Claudio Sergio"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1972"]
[BlackElo "1563"]
[PlyCount "81"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 e6 5. 0-0 Bd6 6. h3 Bh5 7. d4 Nf6 8. c4 Qc6 9. Qb3 Qb6 10. Qd1 c5 11. dxc5 Bxc5 12. Nc3 Nbd7 13. Na4 Qc7 14. Nxc5 Nxc5 15. Be3 0-0 16. b4 Nce4 17. Qb3 h6 18. Rfd1 g5 19. Rac1 Rad8 20. Bd4 Qf4 21. Be5 Rxd1+ 22. Rxd1 Qf5 23. Qb2 g4 24. hxg4 Bxg4 25. Qd4 Kg7 26. Nh4 Qg5 27. Bxg4 Qxg4 28. f3 Qxh4 29. Bxf6+ Qxf6 30. Qxe4 Rd8 31. Rxd8 Qxd8 32. c5 Qd2 33. Qc4 Qe1+ 34. Kh2 Qe5+ 35. Kh3 f5 36. Qb5 f4 37. Qxb7+ Kf6 38. Kh2 Qe1 39. Qe4 Qh4+ 40. Kg1 Qe1+ 41. Qxe1 1-0

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.13"]
[Round "3"]
[White "De Araujo, Claudio Sergio"]
[Black "Magalhaes, Sebastiao Silva Jr"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1563"]
[BlackElo "1763"]
[PlyCount "56"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. g3 c6 4. Bg2 Bf5 5. Nf3 e6 6. Bg5 Nbd7 7. Ne5 Be7 8. 0-0 Nxe5 9. dxe5 Nd7 10. Bxe7 Qxe7 11. f4 0-0 12. e3 Nb6 13. e4 dxe4 14. Bxe4 Bxe4 15. Nxe4 Rfd8 16. Qg4 Nd5 17. Rae1 Nb4 18. Re2 Rd7 19. Nf6+ Kh8 20. Nxd7 Qxd7 21. c3 Nd5 22. Rd1 Qc7 23. h4 Qa5 24. c4 Qc5+ 25. Kh2 Ne3 26. Rxe3 Qxe3 27. Rd7 Qf2+ 28. Kh3 Qf1+ 1/2-1/2

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.13"]
[Round "2"]
[White "De Araujo, Claudio Sergio"]
[Black "Valente, Luiz Antonio Araujo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1563"]
[BlackElo "1595"]
[PlyCount "77"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. e5 Bg4 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 d4 8. d3 e6 9. Bf4 Qb6 10. b3 Ne7 11. c4 h6 12. Nbd2 g5 13. Bg3 Nf5 14. h3 Bh5 15. Ne4 Be7 16. Rb1 a5 17. Qd2 Kd7 18. Nf6+ Bxf6 19. exf6 Bxf3 20. gxf3 Nxg3 21. fxg3 Qd8 22. f4 g4 23. h4 Qxf6 24. Rbe1 Qe7 25. Re4 Rab8 26. Rfe1 Rhe8 27. f5 h5 28. Qf4 Qd6 29. fxe6+ fxe6 30. Re5 Rf8 31. Qh6 Rbe8 32. Kg2 Rh8 33. Qg7+ Qe7 34. Qxe7+ Rxe7 35. Rxc5 a4 36. Ra5 axb3 37. Ra7+ Ke8 38. Ra8+ Kf7 39. Rxh8 1-0

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.12"]
[Round "1"]
[White "Campos, Westerley Batista"]
[Black "De Araujo, Claudio Sergio"]
[Result "1-0"]
[ECO "D92"]
[WhiteElo "1735"]
[BlackElo "1563"]
[PlyCount "91"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bf4 0-0 6. cxd5 Nxd5 7. Bg3 c6 8. e4 Nf6 9. Bc4 Qa5 10. Qc2 b5 11. Bb3 Na6 12. 0-0 Nb4 13. Qe2 Bg4 14. a3 Na6 15. h3 Bd7 16. Ne5 Qd8 17. Rad1 Qc8 18. d5 cxd5 19. Nxd5 Nxd5 20. Bxd5 Bxe5 21. Bxa8 Bxg3 22. fxg3 b4 23. Rc1 Qxa8 24. Qxa6 Qb8 25. a4 b3 26. Rc3 Be6 27. Rfc1 h5 28. Qa5 Qa8 29. Qe5 Rd8 30. Rc7 Qb8 31. Qg5 Rd1+ 32. Kh2 Rxc1 33. Rxc1 Qb4 34. Rc7 Qxe4 35. Rxa7 Bd5 36. Qd2 h4 37. gxh4 Qe5+ 38. Kg1 Be6 39. Ra5 Qe4 40. h5 Bf5 41. Rd5 Qxa4 42. Qg5 Qa1+ 43. Kh2 Qb1 44. Rd8+ Kg7 45. Qxe7 Qxb2 46. Qf8+ 1-0

