[Event "?"]
[Site "?"]
[Date "2011.02.25"]
[Round "1"]
[White "Luiz Eduardo Lopes"]
[Black "Bergson Fernandes"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "83"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 Qa5 6. Qd2 Bg7 7. O-O-O Nbd7 8.
Kb1 Rb8 9. Bh6 Bxh6 10. Qxh6 b5 11. Nce2 Nb6 12. Nc1 Nc4 13. g4 Be6 14. h4 Rg8
15. Bd3 Qb6 16. Nge2 a5 17. Qf4 a4 18. Qh2 a3 19. b3 Nb2 20. Rde1 c5 21. e5 Nd5
22. exd6 exd6 23. Nf4 Nc3+ 24. Ka1 Nxd3 25. Ncxd3 c4 26. Nxe6 fxe6 27. Rxe6+
Kd7 28. Nc5+ dxc5 29. Rxb6 Rxb6 30. dxc5 Re6 31. Qd2+ Kc6 32. Qxc3 Rge8 33.
bxc4 bxc4 34. Qxa3 Re3 35. c3 Re1+ 36. Rxe1 Rxe1+ 37. Kb2 Rh1 38. h5 gxh5 39.
gxh5 Rxh5 40. Qa8+ Kc7 41. Qa7+ Kc8 42. c6 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.25"]
[Round "1"]
[White "Roberto Santos"]
[Black "Roberto Cardoso"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "89"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Bd3 Nc6 6. Nf3 Nxe4 7. Bxe4 Be7 8.
O-O O-O 9. Be3 Bd7 10. Qd2 f5 11. Bd3 Nb4 12. Bc4 Nd5 13. Bg5 h6 14. Bxe7 Qxe7
15. Rfe1 Qf6 16. Bb3 Rae8 17. Ne5 Bc8 18. c4 Ne7 19. f4 b6 20. Rad1 Rd8 21. Qe2
Ng6 22. Qf3 Nxe5 23. dxe5 Qe7 24. Qc6 Qc5+ 25. Qxc5 bxc5 26. Kf2 Rd4 27. Rxd4
cxd4 28. c5 Kf7 29. Rd1 Rd8 30. Bc4 Bb7 31. g3 Be4 32. Ke2 Ke7 33. Rd2 g6 34.
Kd1 Rd7 35. Kc1 Rd8 36. b4 g5 37. Kb2 gxf4 38. gxf4 c6 39. Kb3 Rd7 40. a4 h5
41. b5 Rd8 42. Kb4 h4 43. b6 Rc8 44. a5 axb6 45. cxb6 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.25"]
[Round "1"]
[White "Argemiro Neto"]
[Black "Luiz Levi"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "105"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d3 Be7 5. Bg5 Nbd7 6. Qd2 c6 7. O-O-O Qc7 8.
Nh4 h6 9. Bxf6 Nxf6 10. g3 Be6 11. Ng2 d5 12. f4 O-O-O 13. fxe5 Qxe5 14. d4 Qg5
15. Qxg5 hxg5 16. exd5 Nxd5 17. Bc4 Kc7 18. Bxd5 cxd5 19. Ne3 g4 20. Rdf1 Bf6
21. Ne2 Rhe8 22. Kd2 Re7 23. c3 Bc8 24. Nf4 Bg5 25. Kd3 Red7 26. Nxg4 b6 27.
Kd2 Re7 28. Ne5 Bf6 29. Ned3 Ba6 30. Re1 Bb7 31. Rxe7+ Bxe7 32. Re1 Kd7 33. h4
Re8 34. Ne5+ Kc7 35. Nxf7 Bc6 36. Ng6 Bf6 37. Rxe8 Bxe8 38. Nfe5 Kd6 39. Ke3
Ke6 40. Nf4+ Kd6 41. Nfd3 Ke6 42. Kf4 Be7 43. Ne1 Bd6 44. N1f3 Be7 45. g4 Bd8
46. Ng5+ Ke7 47. Kf5 Kf8 48. Ne6+ Ke7 49. Nxg7 Bf7 50. h5 Kf8 51. Ne6+ Bxe6+
52. Kxe6 Bg5 53. Kxd5 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.25"]
[Round "1"]
[White "Yuri Dias"]
[Black "Marcos Paulo Monteiro"]
[Result "1-0"]
[ECO "A39"]
[PlyCount "113"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c5 6. O-O cxd4 7. Nxd4 Nc6 8.
Nc3 Nxd4 9. Qxd4 d6 10. Qd3 Rb8 11. Be3 b6 12. Bd4 Bb7 13. e4 e6 14. Rad1 Qe7
15. Bxf6 Qxf6 16. Qxd6 Ba6 17. Rfe1 Bxc4 18. Qb4 b5 19. e5 Qf5 20. b3 Bxe5 21.
bxc4 bxc4 22. Qa5 Rb2 23. Ne4 Rfb8 24. Bh3 Qh5 25. Bg4 Qxg4 26. Qxe5 Qf3 27.
Rf1 R2b5 28. Qd4 e5 29. Qe3 Qxe3 30. fxe3 f5 31. Nc3 Ra5 32. Rd7 e4 33. Rc7 Rd8
34. Rb1 Ra3 35. Rxc4 Kg7 36. Rb7+ Kh6 37. h4 Rd3 38. Rb3 Rxa2 39. Nxa2 Rxb3 40.
Rc3 Rb1+ 41. Nc1 a5 42. Kf2 Kh5 43. Ne2 Kg4 44. Ra3 Rb5 45. Ra2 g5 46. hxg5
Kxg5 47. Nd4 Rd5 48. Rd2 Kg4 49. Rb2 h5 50. Rb7 h4 51. Rg7+ Kh3 52. Rh7 Kg4 53.
Rxh4+ Kg5 54. Rh8 Kf6 55. Rh6+ Ke7 56. Ra6 Rc5 57. Rxa5 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.25"]
[Round "?"]
[White "Wagner Borges"]
[Black "Higor Campelo"]
[Result "0-1"]
[ECO "D88"]
[PlyCount "90"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8.
Ne2 c5 9. O-O Nc6 10. Be3 Bg4 11. f3 cxd4 12. cxd4 Na5 13. Bxf7+ Rxf7 14. fxg4
Rxf1+ 15. Kxf1 Qd6 16. Kg1 Qe6 17. Ng3 Qc4 18. e5 Rd8 19. Qe2 Rxd4 20. Qf2 Rd3
21. Rf1 Nc6 22. Bxa7 Nxe5 23. Qb6 Nc6 24. Ne2 Rd2 25. Qxb7 Bf6 26. Rc1 Qxe2 27.
Qxc6 Rxa2 28. g5 Bxg5 29. Rf1 Be3+ 30. Bxe3 Qxe3+ 31. Kh1 Rf2 32. Rb1 Qe2 33.
Qa8+ Kg7 34. Qa1+ Kh6 35. Re1 Qb2 36. Qa8 Qf6 37. Kg1 Qd4 38. Kh1 Qh4 39. h3
Rxg2 40. Re3 Rf2 41. Kg1 Rf6 42. Qg2 Qd4 43. Qe4 Qxe4 44. Rxe4 Rf7 45. Kg2 Kg5
0-1

[Event "?"]
[Site "?"]
[Date "2011.02.25"]
[Round "1"]
[White "Osiel Lavor"]
[Black "Nicolau Leitão"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "98"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
Be6 9. Be3 b5 10. f3 O-O 11. g4 Nbd7 12. Kh1 Nb6 13. Rg1 b4 14. Bxb6 Qxb6 15.
Nd5 Bxd5 16. exd5 Qb7 17. Bc4 a5 18. Qd3 a4 19. Nd2 Ra5 20. Raf1 Nxd5 21. Qe4
Qa8 22. g5 Nf4 23. Rg4 Qxe4 24. fxe4 g6 25. Nf3 Rc5 26. b3 axb3 27. axb3 Ra5
28. Rc1 Ra2 29. Rgg1 Nh3 30. Rg2 Rfa8 31. c3 Ra1 32. Rgc2 bxc3 33. Rxc3 Nf2+
34. Kg2 Nxe4 35. Rxa1 Rxa1 36. Rc2 Nxg5 37. Nxg5 Bxg5 38. Bd5 Rc1 39. Rf2 Rc7
40. b4 Kg7 41. b5 Be3 42. Ra2 Ra7 43. Rb2 Bb6 44. Rc2 Rc7 45. Ra2 Rc8 46. Ra6
Rb8 47. Ra3 f5 48. Ra6 Kf6 49. Ra3 h5 0-1

[Event "?"]
[Site "?"]
[Date "2011.02.25"]
[Round "1"]
[White "Renato Vieira"]
[Black "Nilton Abreu"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "78"]

1. e4 Nc6 2. Bb5 Nd4 3. Nc3 Nxb5 4. Nxb5 e5 5. Nf3 d6 6. h3 Nf6 7. d3 Be7 8.
O-O O-O 9. Nc3 h6 10. Bd2 c6 11. Ne2 Nh7 12. Qc1 f5 13. Ng3 f4 14. Ne2 Ng5 15.
Nxg5 Bxg5 16. f3 Bh4 17. Be1 Bxe1 18. Qxe1 Qb6+ 19. Kh1 Qxb2 20. Qb1 Qb6 21.
Qb3+ Kh8 22. Rfb1 Qf2 23. Ng1 Rf6 24. c3 Rg6 25. Qb2 Rxg2 26. Qxf2 Rxf2 27. Rf1
Rxf1 28. Rxf1 Be6 29. a3 b5 30. Rd1 c5 31. d4 exd4 32. cxd4 c4 33. Rb1 Rb8 34.
Kg2 Rb6 35. Ne2 g5 36. d5 Bd7 37. Nd4 a5 38. Nc6 Bxc6 39. dxc6 Rxc6 0-1

[Event "?"]
[Site "?"]
[Date "2011.02.25"]
[Round "1"]
[White "Valden Monteles"]
[Black "Nivaldo Lobato"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "73"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8.
d3 O-O 9. a3 a5 10. Be3 Be6 11. Rc1 f6 12. Na4 Nxa4 13. Qxa4 Rb8 14. Qb5 Re8
15. Rfd1 Qd5 16. Nd4 Qxb5 17. Nxb5 Rec8 18. Na7 Nxa7 19. Bxa7 Ra8 20. Bc5 Bxc5
21. Rxc5 c6 22. Rdc1 a4 23. h4 Rd8 24. R1c3 Kf7 25. Kf1 Ke7 26. Ke1 Kd6 27. Kd2
Kc7 28. Be4 h6 29. f4 exf4 30. gxf4 Rd6 31. f5 Bg8 32. Rc1 Kb6 33. e3 Ra5 34.
Rxa5 Kxa5 35. Rg1 Rd7 36. Rc1 Kb6 37. d4 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "2"]
[White "Afonso Henrique Machado"]
[Black "Argemiro Neto"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "58"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 bxc6 6. d4 cxd4 7. Nxd4 Nf6 8.
e5 Nd5 9. Re1 O-O 10. c4 Nb6 11. Nc3 Nxc4 12. Nf3 Qc7 13. Qd4 Nb6 14. Qh4 f6
15. Bh6 Rf7 16. exf6 Bxf6 17. Ng5 d5 18. Re3 d4 19. Rf3 dxc3 20. g4 cxb2 21.
Rb1 Nc4 22. Rh3 Nd2 23. Rxb2 Qe5 24. Re3 Bxg5 25. Rxd2 Ba6 26. Bxg5 Qa1+ 27.
Kg2 Qf1+ 28. Kg3 Qg1+ 29. Kh3 Bf1# 0-1

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "2"]
[White "Roberto Cardoso"]
[Black "Wagner Borges"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "78"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Qb6 6. Nf3 e6 7. Bd3 d6 8.
O-O Be7 9. h3 O-O 10. Re1 e5 11. Ne2 Rd8 12. c4 h6 13. a3 Be6 14. Nc3 Rac8 15.
Nd5 Bxd5 16. exd5 Na5 17. Nd2 Qd4 18. Nb3 Nxb3 19. Qxb3 b5 20. cxb5 Qxd5 21.
Qxd5 Nxd5 22. Be4 Nf6 23. Bc6 Rc7 24. Bd2 Rb8 25. a4 Nh7 26. Rac1 Nf8 27. f4
Bf6 28. fxe5 dxe5 29. Bb4 Be7 30. Ba5 Rcc8 31. Rxe5 Ne6 32. Ree1 Bh4 33. Re4
Bg5 34. Rd1 Nc5 35. Re2 Nxa4 36. Bb4 Bf6 37. Rd7 Rd8 38. Rxa7 Bd4+ 39. Kf1 Bxa7
0-1

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "2"]
[White "Nilton Abreu"]
[Black "Yuri Dias"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "78"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. h3 O-O 6. e3 c5 7. c3 Nc6 8. Bd3
cxd4 9. exd4 e5 10. dxe5 Nxe5 11. Be2 Bf5 12. O-O Qb6 13. Qb3 Qc5 14. Be3 Qc7
15. Nd4 Bd7 16. Rfd1 a6 17. Rac1 Rfe8 18. Qc2 Rac8 19. Nf1 Nd5 20. Qd2 Nxe3 21.
Nxe3 Rcd8 22. Nd5 Qb8 23. Qg5 Nc6 24. Bf3 Nxd4 25. cxd4 Re6 26. Rc7 Bc6 27.
Ne7+ Kh8 28. Nxc6 bxc6 29. Rxc6 Rde8 30. Qd2 Rf6 31. Qc3 h5 32. Rxa6 Rf4 33.
Ra8 Qxa8 34. Bxa8 Rxa8 35. Qc4 Ra5 36. b4 Raf5 37. Rd2 Re5 38. Qc8+ Kh7 39.
dxe5 Bxe5 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "2"]
[White "Bergson Fernandes"]
[Black "Valden Monteles"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "101"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. Bxf6 Nxf6 8.
Qc2 Bb4 9. Nd2 O-O 10. Bd3 Re8 11. Nb3 Qa4 12. c5 e5 13. O-O Bxc3 14. Qxc3 e4
15. Be2 Bg4 16. Bxg4 Nxg4 17. h3 Nf6 18. Na5 Rab8 19. b3 Qb5 20. a4 Qe2 21. b4
Re6 22. Rae1 Qa2 23. Qb3 Qxb3 24. Nxb3 a6 25. Rb1 Ne8 26. Nc1 Nc7 27. Ne2 Kf8
28. Nc3 Ree8 29. b5 Ke7 30. Rb2 axb5 31. axb5 Ra8 32. bxc6 bxc6 33. Rb7 Kd7 34.
Rfb1 Ra3 35. Ne2 Rea8 36. Nf4 g6 37. h4 Ra1 38. g4 Rxb1+ 39. Rxb1 Nb5 40. Nxd5
Ke6 41. Nf4+ Kf6 42. d5 g5 43. hxg5+ Kxg5 44. dxc6 Nc7 45. Rb7 Rc8 46. Rb4 Re8
47. Rd4 Kxg4 48. Rd7 Ne6 49. c7 f5 50. Nxe6 Rxe6 51. c8=Q 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "2"]
[White "Nivaldo Lobato"]
[Black "José Leitão"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "39"]

1. e4 d6 2. d4 c6 3. f4 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. fxe5 Bc5 7. Bc4 Be6 8.
Bxe6 fxe6 9. Nf3 Nd7 10. Rf1 Nh6 11. Bg5+ Be7 12. Bxh6 gxh6 13. Nd4 Nxe5 14.
Nxe6+ Kd7 15. Nd4 Rhg8 16. g3 Nc4 17. b3 Ne3 18. Rf3 Bc5 19. Rxe3 Bxd4 20. Rd3
1-0

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "2"]
[White "Nicolau Leitão"]
[Black "Luiz Eduardo Lopes"]
[Result "1-0"]
[ECO "E85"]
[PlyCount "57"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Nbd7 8. Nge2
a6 9. Qd2 Ne8 10. g4 f5 11. gxf5 gxf5 12. Bg5 Ndf6 13. Ng3 fxe4 14. fxe4 c6 15.
Nh5 Qb6 16. Nxg7 Nxg7 17. Be3 Qa5 18. Rg1 Ng4 19. Be2 Nxe3 20. Qxe3 cxd5 21.
Qh6 Rf7 22. O-O-O d4 23. Nd5 Qxa2 24. Nf6+ Kf8 25. Nxh7+ Ke7 26. Rxg7 Qa1+ 27.
Kc2 d3+ 28. Rxd3 Qa4+ 29. Kb1 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "2"]
[White "Higor Campelo"]
[Black "Roberto Santos"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "30"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bg4 6. Nf3 Nbd7 7. Qe2 e6 8.
Bd2 c6 9. O-O-O Qc7 10. h3 Bxf3 11. Qxf3 O-O-O 12. Bg5 h6 13. Bh4 g5 14. Bg3
Bd6 15. Bxd6 Qxd6 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "2"]
[White "Marcos Paulo Monteiro"]
[Black "Renato Vieira"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "0"]

 0-1

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "2"]
[White "Luiz Levi"]
[Black "Osiel Lavor"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "0"]

 0-1

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "3"]
[White "Roberto Santos"]
[Black "Nilton Abreu"]
[Result "1-0"]
[ECO "A47"]
[PlyCount "51"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. Nc3 O-O 7. Re1 Ne4 8.
Nxe4 Bxe4 9. Bf1 Na6 10. Nd2 Bg6 11. e4 Qc8 12. Nf3 d6 13. Qd3 Nb8 14. Qb3 Nd7
15. Bd2 c5 16. c3 e5 17. Rac1 Kh8 18. Bg2 Rb8 19. Bh3 c4 20. Qb5 f5 21. dxe5 a6
22. Qd5 Qc5 23. Qe6 Nxe5 24. Nxe5 Qxe5 25. exf5 Qxe6 26. Rxe6 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "3"]
[White "Argemiro Neto"]
[Black "Nicolau Leitão"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "22"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. Nc3 d6 6. h3 Be6 7. Bb3 Qd7 8. Re1
h6 9. Nd5 Bxd5 10. exd5 Ne7 11. d4 exd4 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "3"]
[White "Yuri Dias"]
[Black "Bergson Fernandes"]
[Result "1-0"]
[ECO "E11"]
[PlyCount "99"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 Nbd7 8. O-O
O-O 9. b3 Re8 10. Qc2 Bd6 11. e4 Nxe4 12. Nxe4 dxe4 13. Qxe4 e5 14. Bc3 Nf6 15.
Qh4 e4 16. Ne5 c5 17. f4 exf3 18. Nxf3 Re4 19. Qg5 h6 20. Qd2 cxd4 21. Nxd4 Bc5
22. Rf4 Rxf4 23. Qxf4 Bf5 24. Kh1 Bg6 25. Nf5 Nh5 26. Qe5 Qg5 27. Qxc5 Bxf5 28.
Rf1 Be4 29. Qxg5 Bxg2+ 30. Kxg2 hxg5 31. Rf5 f6 32. Rd5 Rc8 33. Kf3 g6 34. a4
Rc7 35. Rd6 Kh7 36. g4 Ng7 37. Rxf6 Rd7 38. Ke4 Ne8 39. Rf8 Re7+ 40. Kd5 Ng7
41. Rd8 Re3 42. Bd4 Rd3 43. Rd7 Kh6 44. Rxg7 Rxd4+ 45. Kxd4 Kxg7 46. Ke5 Kf7
47. c5 Ke7 48. b4 Kd7 49. b5 a5 50. Kf6 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "3"]
[White "Valden Monteles"]
[Black "Renato Vieira"]
[Result "1-0"]
[ECO "E76"]
[PlyCount "73"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Nf3 b6 7. Bd3 Bb7 8. O-O e6
9. e5 Nfd7 10. Be3 Nc6 11. Rc1 Ne7 12. Ne4 Nf5 13. Bf2 d5 14. cxd5 Bxd5 15. g4
Ne7 16. Bh4 Re8 17. Qc2 c6 18. Nd6 Rf8 19. f5 f6 20. fxg6 hxg6 21. Bxg6 Bxa2
22. b3 Nxg6 23. Qxg6 Bxb3 24. Ng5 fxg5 25. Bxg5 Rxf1+ 26. Rxf1 Nf8 27. Qf7+ Kh8
28. Bxd8 Rxd8 29. Rf3 Bd5 30. Rh3+ Nh7 31. Qg6 Kg8 32. Rxh7 Rd7 33. Ne8 Kf8 34.
Nxg7 Rf7 35. Rh8+ Ke7 36. Re8+ Kd7 37. Qxf7# 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "3"]
[White "José Leitão"]
[Black "Roberto Cardoso"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "92"]

1. e4 e6 2. d3 d5 3. c3 c5 4. Nf3 Nc6 5. Be2 Nge7 6. O-O Ng6 7. Re1 Be7 8. Bf1
O-O 9. Nbd2 h6 10. b3 d4 11. cxd4 cxd4 12. e5 Qd5 13. g3 Ncxe5 14. Nxe5 Nxe5
15. Bg2 Qd6 16. Ne4 Qc7 17. Bf4 f6 18. Rc1 Qa5 19. Re2 Ng6 20. Bc7 Qa6 21. Rec2
e5 22. Nc5 Bxc5 23. Rxc5 b6 24. Bxa8 bxc5 25. Bd5+ Be6 26. Qf3 Ne7 27. Bb7 Qa3
28. Rc2 Nc8 29. Qc6 Bf5 30. Qd5+ Kh7 31. Qxc5 Qxc5 32. Rxc5 Bxd3 33. Bb8 Bf5
34. Bxc8 Bxc8 35. Bxa7 Bf5 36. f4 Ra8 37. Bb6 Rxa2 38. fxe5 d3 39. Ba5 d2 40.
Bxd2 Rxd2 41. exf6 g6 42. Rc6 Kg8 43. b4 Rb2 44. Rb6 Kf7 45. h4 h5 46. Kf1 Be6
0-1

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "3"]
[White "Higor Campelo"]
[Black "Nivaldo Lobato"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "65"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nc2 Nxd5 13. Qxd5 Be6 14. Qc6+
Kf8 15. Rd1 Be7 16. Nb4 Ra7 17. Nd5 Bd7 18. Qb6 Qxb6 19. Nxb6 Bc6 20. Nd5 Bd8
21. Nb4 Bxe4 22. Rxd6 Be7 23. Rxa6 Rxa6 24. Nxa6 Bc6 25. Nb4 Bd7 26. Bd3 f5 27.
f3 Kf7 28. Ke2 Ra8 29. a3 Ke6 30. Rd1 Rd8 31. Bc2 Be8 32. Bb3+ Kf6 33. Nd5+ 1-0

[Event "?"]
[Site "?"]
[Date "2011.03.01"]
[Round "?"]
[White "Luiz Leví"]
[Black "Osiel Lavor"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "0"]

 0-1

[Event "?"]
[Site "?"]
[Date "2011.03.01"]
[Round "?"]
[White "Luiz Eduardo Lopes"]
[Black "Afonso Henrique Machado"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "47"]
[EventDate "2011.??.??"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nf6 4. Ng5 Be6 5. Bxe6 fxe6 6. Nxe6 Qe7 7. Nxf8 Rxf8
8. d3 h6 9. O-O Nc6 10. f4 O-O-O 11. f5 d5 12. Qe1 Nd4 13. Na3 Qc5 14. Be3 Ng4
15. Bf2 g6 16. c3 gxf5 17. cxd4 exd4 18. exf5 Rxf5 19. Qe6+ Kb8 20. Qxf5 Rg8
21. Rac1 Qd6 22. Bg3 Qb4 23. Rxc7 Ne3 24. Rc8# 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "3"]
[White "Wagner Borges"]
[Black "Osiel Lavor"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "57"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8.
Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 dxc3 11. f4 Bd7 12. Qd3 Na6 13. Qxc3 Qb6 14. Be3
Qc6 15. Qxc6 bxc6 16. Rb1 Bc8 17. Nd4 Kd7 18. Nb3 Nf5 19. Bf2 Kc7 20. g3 Rd8
21. g4 Nh6 22. h3 Nb8 23. Bc5 Rh8 24. Bd6+ Kd8 25. Nd4 Nxg4 26. Bxb8 Kd7 27.
Kd2 Ne3 28. Bd6 Nxf1+ 29. Rbxf1 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.26"]
[Round "3"]
[White "Luiz Eduardo Lopes"]
[Black "Afonso Henrique Machado"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "47"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nf6 4. Ng5 Be6 5. Bxe6 fxe6 6. Nxe6 Qe7 7. Nxf8 Rxf8
8. d3 h6 9. O-O Nc6 10. f4 O-O-O 11. f5 d5 12. Qe1 Nd4 13. Na3 Qc5 14. Be3 Ng4
15. Bf2 g6 16. c3 gxf5 17. cxd4 exd4 18. exf5 Rxf5 19. Qe6+ Kb8 20. Qxf5 Rg8
21. Rac1 Qd6 22. Bg3 Qb4 23. Rxc7 Ne3 24. Rc8# 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "4"]
[White "Bergson Fernandes"]
[Black "Renato Vieira"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "39"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e6 7. Qd2 b6 8. O-O-O
Bb7 9. g4 Kh8 10. h4 a5 11. h5 Ne8 12. Nh3 Rg8 13. Ng5 Qd7 14. hxg6 Nf6 15.
Nxh7 Bh6 16. Nxf6 Qd8 17. Bxh6 Rg7 18. Bxg7+ Kxg7 19. Rh7+ Kf8 20. Rxf7# 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "4"]
[White "Afonso Henrique Machado"]
[Black "José Leitão"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "40"]

1. e4 d6 2. Nf3 c6 3. d4 Bg4 4. Nc3 Qc7 5. Be2 e5 6. d5 c5 7. O-O Be7 8. Bg5
Bxf3 9. Bxe7 Bxe2 10. Qxe2 Qxe7 11. Qb5+ Qd7 12. Qxd7+ Kxd7 13. Ne2 Nf6 14. f3
Na6 15. a3 Nc7 16. c4 b5 17. b3 Rab8 18. Nc3 bxc4 19. bxc4 Rb3 20. Na4 Rhb8 0-1

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "4"]
[White "Nicolau Leitão"]
[Black "Higor Campelo"]
[Result "1/2-1/2"]
[ECO "D70"]
[PlyCount "24"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 O-O 8. Qd2
Nc6 9. O-O-O f5 10. h4 fxe4 11. h5 gxh5 12. Rxh5 Bf5 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "4"]
[White "Argemiro Neto"]
[Black "Roberto Santos"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "0"]

 0-1

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "4"]
[White "Nilton Abreu"]
[Black "Wagner Borges"]
[Result "1-0"]
[PlyCount "75"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Bc4 Na5 5. Qe2 Nxc4 6. Qxc4 a6 7. a4 b5 8. Qe2
b4 9. Nd1 d6 10. d4 cxd4 11. Nxd4 Bb7 12. O-O Nf6 13. f3 Be7 14. Be3 O-O 15.
Nf2 Nd7 16. Nd3 a5 17. Rfd1 Qb8 18. Bf2 Bf6 19. Rab1 Rc8 20. Rd2 d5 21. Re1
dxe4 22. fxe4 Ba6 23. Qd1 Nb6 24. b3 Rd8 25. Nc6 Qc7 26. Nxd8 Bc3 27. Nxf7 Kxf7
28. Rf1 Kg8 29. Re2 Rd8 30. Re3 Nd7 31. Qg4 Nf8 32. Rf3 Qc6 33. Qg5 Ra8 34. Qf4
Ng6 35. Qf7+ Kh8 36. Be3 Qe8 37. Qxe8+ Rxe8 38. Rf7 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "4"]
[White "Luiz Eduardo Lopes"]
[Black "Yuri Dias"]
[Result "1/2-1/2"]
[ECO "B98"]
[PlyCount "59"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qb6 9. O-O-O Nc6 10. Nb3 Qc7 11. Bd3 b5 12. e5 dxe5 13. fxe5 Nd5 14. Bxe7 Ndxe7
15. Bxb5 Bb7 16. Nc5 O-O 17. Rd7 Qxe5 18. Rxb7 Qxc5 19. Bxc6 Nxc6 20. Rf1 Ne5
21. Qg3 Rac8 22. Qf4 Qc6 23. Qe4 Qc5 24. g4 Nc4 25. Qf3 Ne5 26. Qe4 Nc4 27. Qf3
f6 28. h4 Rfd8 29. Rxg7+ Kxg7 30. Qxf6+ 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "4"]
[White "Nivaldo Lobato"]
[Black "Osiel Lavor"]
[Result "1/2-1/2"]
[ECO "A17"]
[PlyCount "31"]

1. c4 Nf6 2. Nc3 e6 3. g3 Nc6 4. Bg2 b6 5. Nf3 Bb7 6. O-O d5 7. cxd5 Nxd5 8. d3
Be7 9. Bd2 O-O 10. Rc1 Nf6 11. Qa4 a6 12. Bf4 b5 13. Qd1 Nb4 14. a3 Nbd5 15.
Nxd5 Nxd5 16. Bd2 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "4"]
[White "Luiz Leví"]
[Black "Valden Monteles"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "0"]

 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "5"]
[White "Osiel Lavor"]
[Black "José Leitão"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "101"]

1. e4 d6 2. d4 c6 3. f4 Qc7 4. Nf3 Bg4 5. Bc4 e6 6. e5 d5 7. Bd3 c5 8. c3 Nc6
9. Na3 a6 10. Nc2 c4 11. Be2 Nge7 12. Ne3 Bh5 13. g4 Bg6 14. Rf1 h6 15. Nh4 Be4
16. f5 g5 17. fxg6 Nxg6 18. Nxg6 Bxg6 19. Ng2 Be7 20. Bf4 Qd8 21. Qd2 Bg5 22.
O-O-O b5 23. h4 Bxf4 24. Qxf4 Qe7 25. h5 Be4 26. Ne3 b4 27. Nxc4 bxc3 28. Nd6+
Kd7 29. Qxf7 cxb2+ 30. Kxb2 Rhb8+ 31. Kc3 Nb4 32. Qxe7+ Kxe7 33. Rf7+ Kd8 34.
Rdf1 Nxa2+ 35. Kd2 Rb2+ 36. Ke1 Rab8 37. Rf8+ Kc7 38. Rxb8 Kxb8 39. Bxa6 Rb1+
40. Kf2 Rb2+ 41. Kg3 Rb3+ 42. Kh4 Bg2 43. Rf8+ Ka7 44. g5 hxg5+ 45. Kg4 Kxa6
46. h6 Rh3 47. Kxg5 Be4 48. Ra8+ Kb6 49. Rxa2 Bh7 50. Rb2+ Ka7 51. Rb7+ 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "5"]
[White "Wagner Borges"]
[Black "Luiz Eduardo"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "68"]
[EventDate "2011.??.??"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 d6 6. c4 e5 7. Nc3 Nc6 8. Rb1
Nd7 9. b4 f5 10. Nd5 Nf6 11. Bg5 Ne7 12. Nxf6+ Bxf6 13. Bxf6 Rxf6 14. Qc1 f4
15. Nd2 g5 16. Ne4 Rg6 17. Qd2 Nf5 18. e3 Qf8 19. Rfe1 Nh4 20. gxh4 gxh4 21. f3
h3 22. Re2 Qg7 23. Rb2 fxe3 24. Qxe3 hxg2 25. Rxg2 Bh3 26. Rxg6 Qxg6+ 27. Qg5
Qxg5+ 28. Nxg5 Bf5 29. Ne4 b6 30. Kf2 Kf7 31. Ke3 a5 32. b5 Rg8 33. Ng3 Bg6 34.
Rf2 Ke7 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "5"]
[White "Nicolau Leitão"]
[Black "Roberto Santos"]
[Result "1/2-1/2"]
[ECO "A47"]
[PlyCount "13"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Bd3 e6 5. O-O Be7 6. Nbd2 O-O 7. c3 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "5"]
[White "Higor Campelo"]
[Black "Nilton Abreu"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "59"]

1. e4 Nc6 2. d4 e5 3. Nf3 exd4 4. Nxd4 Qh4 5. Nb5 Qxe4+ 6. Be2 Bb4+ 7. N1c3
Bxc3+ 8. bxc3 Kd8 9. O-O a6 10. Bf3 Qc4 11. Nd4 Nxd4 12. cxd4 Ne7 13. Be2 Qe6
14. Re1 Qf6 15. Rb1 Rb8 16. Ba3 Re8 17. Rb3 g6 18. Rf3 Qg7 19. Bc4 f5 20. Rfe3
d6 21. Bc1 h6 22. Rh3 g5 23. Qh5 Qxd4 24. Bf7 Rf8 25. Rhe3 Qf6 26. Rxe7 Qxe7
27. Rxe7 Kxe7 28. Bb3 Bd7 29. Qxh6 Kd8 30. Qxf8+ 1-0

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "5"]
[White "Renato Vieira"]
[Black "Afonso Henrique Machado"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "91"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. h3 a6 5. Bc4 b5 6. Bb3 Nc6 7. Ng5 d5 8. d3 Nd4
9. Bxd5 Nxd5 10. Nxd5 Be6 11. c3 Nc6 12. Nxe6 fxe6 13. Ne3 b4 14. Bd2 a5 15.
Qa4 Qd7 16. Nc4 Bd6 17. Nxd6+ Qxd6 18. cxb4 O-O 19. bxa5 Qc5 20. Rc1 Qxf2+ 21.
Kd1 Nd4 22. Re1 Qh4 23. Be3 Qh5+ 24. Kd2 Rac8 25. Bxd4 exd4 26. Qxd4 Qxa5+ 27.
Qc3 Rf2+ 28. Re2 Qg5+ 29. Ke1 Rf6 30. Qd2 Qg6 31. Rc5 Rcf8 32. Kd1 Qf7 33. Kc2
Qe7 34. Qc3 Rf2 35. Rxf2 Rxf2+ 36. Kb3 Rf8 37. Rxc7 Qf6 38. Qxf6 gxf6 39. a4
Rb8+ 40. Ka3 Rb6 41. b4 Rd6 42. Rc3 Kf7 43. a5 Ra6 44. Ka4 f5 45. b5 Rd6 46. b6
1-0

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "5"]
[White "Luiz Leví"]
[Black "Nivaldo Lobato"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "52"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 bxc4 5. Bxc4 d6 6. Nc3 g6 7. Bd2 Bg7 8. Rc1
O-O 9. Nf3 Ba6 10. b3 Bxc4 11. bxc4 Nbd7 12. O-O Nb6 13. Qe2 Qd7 14. Rb1 Rfb8
15. e4 Ng4 16. h3 Ne5 17. Nxe5 Bxe5 18. f4 Bd4+ 19. Kh1 Bxc3 20. Bxc3 Qa4 21.
Qb2 Qxc4 22. Rfe1 Nd7 23. Qc2 Rxb1 24. Rxb1 Nf6 25. Re1 Rb8 26. Re3 Qf1+ 0-1

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "5"]
[White "Roberto Cardoso"]
[Black "Bergson Fernandes"]
[Result "0-1"]
[ECO "B83"]
[PlyCount "88"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 d6 6. Be2 Be7 7. O-O Nf6 8.
Bb5 Qc7 9. Re1 O-O 10. h3 Bd7 11. a3 Rac8 12. Bf1 a6 13. Be3 Ne5 14. f4 Nc4 15.
Bxc4 Qxc4 16. e5 Nd5 17. Nxd5 Qxd5 18. Nf5 Bd8 19. Nxd6 Qxd1 20. Raxd1 Rxc2 21.
Nxb7 Bh4 22. Nc5 Bc6 23. Rd6 Bxe1 24. Rxc6 Bg3 25. Kf1 g5 26. Rxa6 gxf4 27. Ne4
fxe3 28. Nxg3 Rd8 29. Rd6 Rxd6 30. exd6 Kf8 31. b3 Ke8 32. Ne4 Kd8 33. b4 Ra2
34. Ke1 Rxa3 35. Ke2 Rb3 36. Ng5 Rb2+ 37. Kxe3 Rxg2 38. Nxf7+ Kd7 39. Kf3 Rg1
40. Ne5+ Kxd6 41. Nd3 Rb1 42. h4 Rb3 43. Ke3 e5 44. h5 Rb1 0-1

[Event "?"]
[Site "?"]
[Date "2011.02.27"]
[Round "5"]
[White "Yuri Dias"]
[Black "Argemiro Neto"]
[Result "0-1"]
[ECO "E07"]
[PlyCount "104"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. Nbd2 Nbd7 7. c4 c5 8.
cxd5 Nxd5 9. e4 N5f6 10. e5 Nd5 11. Nc4 N7b6 12. b3 cxd4 13. Qxd4 Nxc4 14. bxc4
Nb4 15. Qg4 Re8 16. Bh6 Bf8 17. Rad1 Qc7 18. Rfe1 Nxa2 19. Nd4 Bd7 20. Be4 Nc3
21. Rc1 Nxe4 22. Rxe4 Bc6 23. Ree1 Rad8 24. Bg5 Rd7 25. h4 Kh8 26. h5 Be7 27.
h6 Rxd4 28. Qxd4 Bxg5 29. hxg7+ Kg8 30. f4 Be7 31. f5 b6 32. Qf4 Bc5+ 33. Kh2
exf5 34. Qxf5 Qd7 35. Qg5 Qe6 36. Rcd1 Qg6 37. Qf6 Qh5+ 38. Qh4 Qxh4+ 39. gxh4
a5 40. Kh3 a4 41. Kg4 Kxg7 42. Kf5 Re7 43. Rd3 Bd7+ 44. Kf4 h5 45. Kg5 Bg4 46.
Re4 Rc7 47. Rxg4 hxg4 48. Kxg4 Be7 49. h5 Rxc4+ 50. Kf5 Rc1 51. Rd7 Rf1+ 52.
Ke4 Bc5 0-1