[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.31"]
[Round "5"]
[White "Bocca, Edson Ricardo"]
[Black "Dos Silva, Gustavo Queiroz"]
[Result "0-1"]
[ECO "C68"]
[PlyCount "139"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. Re1 Bc5 7. d3 Ne7 8. Be3 Bxe3 9. Rxe3 Ng6 10. h3 Be6 11. Nh2 Qd7 12. Nc3 0-0-0 13. Ne2 h5 14. Qd2 h4 15. b3 Rh6 16. Rd1 c5 17. Kh1 f6 18. Rf3 Ne7 19. Nc3 Rg6 20. Rg1 Rh8 21. Ne2 Rh5 22. Nc3 Rhg5 23. Qe3 Qd4 24. Qxd4 cxd4 25. Ne2 Nc6 26. a3 a5 27. g4 hxg3 28. Rgxg3 Rxg3 29. Rxg3 Rxg3 30. Nxg3 Bxh3 31. Nh5 Kd7 32. Nxg7 Ke7 33. Nh5 Kf7 34. f4 Kg6 35. Ng3 Bd7 36. f5+ Kh6 37. Nf3 a4 38. b4 Be8 39. Kg2 Bf7 40. Kf2 Na7 41. Ne2 Nb5 42. Nd2 Nxa3 43. c3 Nb5 44. cxd4 exd4 45. Nc4 Bxc4 46. dxc4 d3 47. Nc1 Nc3 48. Nb3 a3 49. Kf3 Kg5 50. Na1 b6 51. b5 Na4 52. Ke3 Nb2 53. Kd2 Nxc4+ 54. Kxd3 Nd6 55. Kd4 Nxb5+ 56. Kd5 Na7 57. e5 fxe5 58. Kxe5 Nc6+ 59. Kd5 Ne7+ 60. Kc4 Kxf5 61. Kb3 Ke4 62. Kxa3 c5 63. Kb3 b5 64. Nc2 Nc6 65. Na3 Na5+ 66. Kc2 b4 67. Nb5 Kd5 68. Kb2 Kc6 69. Na7+ Kb6 70. Nc8+ 0-1

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.31"]
[Round "6"]
[White "Dos Silva, Gustavo Queiroz"]
[Black "Freitas, Vilmar Rosa de"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "53"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d3 Nf6 5. 0-0 0-0 6. h3 d6 7. Be3 Na5 8. Nc3 Nxc4 9. dxc4 b6 10. Bg5 Be6 11. Bxf6 Bxf6 12. Nd5 Be7 13. Qd3 f5 14. exf5 Bxf5 15. Qb3 Be6 16. Rfe1 Qd7 17. Re2 Bd8 18. Rd1 c6 19. Nc3 Be7 20. Nxe5 Qc8 21. Nxc6 Bf6 22. Rxd6 Bf7 23. Nd5 Bxd5 24. cxd5 Qc7 25. Qg3 Rae8 26. Rxf6 Qxg3 27. Rxf8+ 1-0

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.30"]
[Round "4"]
[White "Dos Silva, Gustavo Queiroz"]
[Black "Costa, Paulo Sergio"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "44"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 d6 7. Be2 Nxd4 8. Bxd4 Nf6 9. 0-0 0-0 10. Bc4 Be6 11. Bxe6 fxe6 12. Re1 Nh5 13. Bxg7 Nxg7 14. Qg4 Qb6 15. Qg3 Qxb2 16. Rab1 Qxc2 17. Rec1 Qd2 18. Rd1 Qh6 19. Rxb7 Qh5 20. Rxe7 Rac8 21. Rc1 d5 22. exd5 Nf5 0-1

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.30"]
[Round "3"]
[White "Paz, Paulo Sergio"]
[Black "Dos Silva, Gustavo Queiroz"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "54"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 c5 3. c3 d5 4. Bf4 Bf5 5. Qb3 Qc8 6. Qb5+ Nfd7 7. e3 e6 8. Nbd2 c4 9. Be2 Nc6 10. Qa4 a6 11. a3 b5 12. Qd1 Be7 13. 0-0 0-0 14. h3 a5 15. g4 Bg6 16. Bg3 f6 17. Nh4 Bf7 18. f4 Qb7 19. Bf3 b4 20. Qa4 Nb6 21. Qc2 Qc7 22. e4 b3 23. Qd1 Rae8 24. Qe1 Qd8 25. Qf2 Nd7 26. exd5 exd5 27. Nxc4 dxc4 1/2-1/2

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.29"]
[Round "1"]
[White "Castilho, Richard da Silva"]
[Black "Dos Silva, Gustavo Queiroz"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "63"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 Nc6 4. Na4 Be7 5. Ne2 Nf6 6. Bd3 0-0 7. 0-0 a6 8. Ng3 d6 9. f4 Bg4 10. Be2 Bxe2 11. Qxe2 Nd4 12. Qd1 Re8 13. fxe5 dxe5 14. d3 h6 15. Nf5 Nxf5 16. Rxf5 Qd4+ 17. Kh1 Qxa4 18. b3 Qd4 19. Rb1 Qd8 20. Qf3 Kh8 21. g4 g6 22. Rxe5 Qd6 23. Bb2 Kg8 24. Rxe7 Qxe7 25. Bxf6 Qc5 26. Rf1 Rf8 27. c3 Rae8 28. d4 Qb5 29. c4 Qd7 30. Qf4 Kh7 31. Rf3 Rg8 32. Qxh6+ 1-0

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.29"]
[Round "2"]
[White "Dos Silva, Gustavo Queiroz"]
[Black "Silveira, Gabriel Souza"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "61"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 e6 4. c4 Nb4 5. a3 N4a6 6. Nf3 Nc6 7. b4 d5 8. b5 Nab8 9. bxc6 bxc6 10. c5 Ba6 11. Bxa6 Nxa6 12. Qe2 f6 13. Qxa6 Rb8 14. 0-0 Rb3 15. Qxc6+ Qd7 16. Qxd7+ Kxd7 17. Bd2 f5 18. Bb4 g6 19. Nc3 Bh6 20. Ra2 g5 21. Nd2 Rxb4 22. axb4 Rg8 23. Rxa7 Rc8 24. b5 g4 25. c6+ Ke7 26. Nb3 Bd2 27. Nxd2 Rg8 28. Rxc7+ Kd8 29. b6 Ke8 30. Ra1 Kf8 31. Ra8# 1-0

