[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.05"]
[Round "6"]
[White "Da Silva, Antonio Dutra"]
[Black "Da Silva, Antonio Sobral"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1774"]
[PlyCount "124"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c6 5. 0-0 Nbd7 6. d3 Be7 7. Bf4 0-0 8. Nc3 a6 9. Qc2 Nh5 10. Be3 Bd6 11. cxd5 exd5 12. Rac1 Ne5 13. Nxe5 Bxe5 14. d4 Bd6 15. Bd2 Be7 16. Rfe1 Re8 17. e4 Be6 18. e5 g6 19. Qb3 Rb8 20. a4 Ng7 21. Ne2 Nf5 22. g4 Nh4 23. Bh3 Bg5 24. f4 Be7 25. Rf1 Qd7 26. Qg3 Kh8 27. Kh1 Rg8 28. Rc3 h5 29. g5 Nf5 30. Qd3 Rbc8 31. Rf3 c5 32. dxc5 Bxc5 33. b3 d4 34. Rc1 Bd5 35. Rcf1 Bxf3+ 36. Rxf3 Qc6 37. Bxf5 gxf5 38. Ng3 Bf8 39. Nxf5 Qc2 40. Rh3 Qd1+ 41. Kg2 Rg6 42. Ng3 Rc2 43. Rxh5+ Kg8 44. Ne4 Be7 45. e6 Rxd2+ 46. Qxd2 Qxh5 47. exf7+ Kxf7 48. h3 Rg8 49. Qxd4 Rd8 50. Qc4+ Kf8 51. Kg3 Qf7 52. Qxf7+ Kxf7 53. Kg4 Rd3 54. h4 Rxb3 55. h5 b5 56. g6+ Kg8 57. Kf5 bxa4 58. Nf6+ Bxf6 59. Kxf6 Rb6+ 60. Kg5 a3 61. f5 a2 62. f6 Kh8 0-1

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.05"]
[Round "5"]
[White "Da Silva, Antonio Sobral"]
[Black "De Souza, Jose Roberto"]
[Result "1-0"]
[ECO "D16"]
[PlyCount "103"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 Bb4 7. Bxc4 Ne4 8. Qc2 Nxc3 9. bxc3 Bd6 10. Bd2 0-0 11. 0-0 Nd7 12. e4 e5 13. Rfe1 c5 14. Bg5 Qc7 15. d5 h6 16. Bd2 Nf6 17. h3 a5 18. Qc1 Kh7 19. Bd3 Bd7 20. c4 Ng8 21. Rf1 f5 22. Qc2 f4 23. Nh4 Qd8 24. Nf3 Rf6 25. Bc3 Qe8 26. Be2 Rg6 27. Nh4 Rg5 28. Kh2 Be7 29. Nf3 Rh5 30. Nxe5 Rxe5 31. Bxe5 Bf6 32. Bxf6 Nxf6 33. e5+ g6 34. exf6 Bf5 35. Bd3 Bxd3 36. Qxd3 Qe5 37. Rae1 Qxf6 38. Re6 Qg5 39. Qe4 Rg8 40. Re1 h5 41. d6 Qh4 42. Qxb7+ Kh6 43. Qf3 Qd8 44. Qxf4+ Qg5 45. Qxg5+ Kxg5 46. d7 Rd8 47. R1e5+ Kh6 48. Re7 h4 49. Rd5 Rxd7 50. Rexd7 g5 51. Rxc5 Kh5 52. Rdd5 1-0

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.04"]
[Round "4"]
[White "Born, Ary"]
[Black "Da Silva, Antonio Sobral"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1444"]
[PlyCount "71"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nge7 7. 0-0 Nf5 8. a4 Bd7 9. Na3 cxd4 10. g4 Nfe7 11. cxd4 Rc8 12. Nb5 Ng6 13. a5 Qd8 14. Bg5 Be7 15. Nd6+ Kf8 16. Nxc8 Bxc8 17. Qd2 h6 18. Bxe7+ Kxe7 19. b4 a6 20. Rfc1 Re8 21. b5 axb5 22. Bxb5 Bd7 23. Bxc6 Kf8 24. Qb4+ Kg8 25. Qxb7 Bxc6 26. Qxc6 Nf4 27. Rc2 Rf8 28. a6 f6 29. a7 Nd3 30. Qxe6+ Kh8 31. a8Q Qxa8 32. Rxa8 Rxa8 33. Rc8+ Rxc8 34. Qxc8+ Kh7 35. Qf5+ Kg8 36. Qxd3 1-0

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.04"]
[Round "3"]
[White "Da Silva, Antonio Sobral"]
[Black "Cabral Mesquita, Jussier"]
[Result "0-1"]
[ECO "E91"]
[BlackElo "1837"]
[PlyCount "107"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c6 7. 0-0 a6 8. a3 Nbd7 9. Rb1 Qc7 10. Bd2 e5 11. d5 c5 12. Qc1 Nb6 13. Re1 Ne8 14. Bh6 f5 15. exf5 Bxf5 16. Bxg7 Nxg7 17. Ra1 Rae8 18. Nh4 Qf7 19. Rf1 Qf6 20. Nxf5 Nxf5 21. Ne4 Qe7 22. Bd3 Nd4 23. Qd1 Nd7 24. Rc1 Nf6 25. b4 b6 26. Rc3 Nxe4 27. Bxe4 Rf4 28. Qd3 Rf7 29. g3 Rf6 30. Qe3 Ref8 31. Kg2 Qd7 32. f3 Kg7 33. h4 h6 34. Rf2 Rh8 35. Rc1 Qf7 36. Rcf1 Rb8 37. f4 exf4 38. Rxf4 Rxf4 39. Rxf4 Qd7 40. Qd3 Re8 41. Qd1 h5 42. g4 Re5 43. gxh5 Rxh5 44. Rg4 Rh6 45. h5 Qe8 46. Bxg6 Qe3 47. Rg3 Qe5 48. Qg4 Kf6 49. Qh4+ Kg7 50. Be8+ Kh8 51. Bd7 Qe2+ 52. Kh3 Qf1+ 53. Rg2 Qf3+ 54. Rg3 0-1

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.03"]
[Round "2"]
[White "Da Silva, Antonio Sobral"]
[Black "Da Silva, Michele Gomes"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "89"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 Bf5 4. e3 e6 5. a3 Nbd7 6. Nf3 c5 7. cxd5 exd5 8. dxc5 Bxc5 9. b4 Be7 10. Bd3 Bxd3 11. Qxd3 Nb6 12. 0-0 Rc8 13. Rd1 a6 14. Nd2 Rc7 15. Bb2 Nc4 16. Nxc4 Rxc4 17. Nxd5 Nxd5 18. Qxd5 Qxd5 19. Rxd5 f6 20. Rad1 Rc7 21. g3 b5 22. e4 Rc2 23. R5d2 Rxd2 24. Rxd2 Kf7 25. f4 Rc8 26. f5 g6 27. fxg6+ hxg6 28. e5 f5 29. Rf2 Rc4 30. h3 Bg5 31. Kg2 Be3 32. Re2 Bd4 33. Bxd4 Rxd4 34. e6+ Ke7 35. Kf3 Rd3+ 36. Re3 Rxe3+ 37. Kxe3 Kxe6 38. Kf4 Kf6 39. h4 g5+ 40. hxg5+ Kg6 41. g4 fxg4 42. Kxg4 Kf7 43. Kf5 Kg7 44. Ke6 Kg6 45. Kd6 1-0

[Event "Paraiban-ch op"]
[Site "Joao Pessoa"]
[Date "2012.08.03"]
[Round "1"]
[White "De Lima, Alan Silva"]
[Black "Da Silva, Antonio Sobral"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1842"]
[PlyCount "121"]
[EventDate "2012.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. c4 Nf6 4. cxd5 Nxd5 5. Qb3 c6 6. Nc3 Nf6 7. d3 Be7 8. Nf3 0-0 9. Nxe5 Nbd7 10. Nf3 Nc5 11. Qc2 Bf5 12. 0-0 Re8 13. b4 Ne6 14. a3 Rc8 15. e4 Bg4 16. Be3 Bxf3 17. Bxf3 c5 18. b5 Nd4 19. Qd1 Nxf3+ 20. Qxf3 Qxd3 21. Rac1 Qd8 22. Rfd1 Qc7 23. Bf4 Qa5 24. e5 Qxa3 25. exf6 Bxf6 26. Qd3 Rcd8 27. Qc2 Rxd1+ 28. Nxd1 Qf3 29. Be3 Bd4 30. Qd3 b6 31. Qa3 Re7 32. Qa6 h6 33. Qc8+ Kh7 34. Qd8 Bxe3 35. Qd3+ Qe4 36. Qxe3 Qxe3 37. Nxe3 Rd7 38. Rd1 Rxd1+ 39. Nxd1 Kg6 40. f4 Kf5 41. Nc3 g6 42. Kf2 Ke6 43. Ke3 f5 44. h4 Kd6 45. Kd3 Ke6 46. Kc4 Kd6 47. Nd5 Ke6 48. Ne3 Kd6 49. h5 Ke6 50. hxg6 Kf6 51. g7 Kxg7 52. Nxf5+ Kg6 53. Ne3 h5 54. Kd5 Kf7 55. Ke5 Ke7 56. f5 Kf7 57. f6 Kf8 58. Ke6 Kg8 59. Nc4 Kf8 60. f7 h4 61. gxh4 1-0

