[Event "Anapolis Interior-ch"]
[Site "Anapolis"]
[Date "2012.08.04"]
[Round "3"]
[White "Dos Santos, Olavo Luis"]
[Black "Franca, Jairo"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1679"]
[BlackElo "1795"]
[PlyCount "178"]
[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 g6 2. Nf3 Bg7 3. Bf4 d6 4. e3 Nf6 5. h3 0-0 6. Bd3 Nbd7 7. Nbd2 Nb6 8. c4 c5 9. dxc5 dxc5 10. Qc2 Re8 11. 0-0 Bd7 12. Rad1 Qc8 13. Ne5 Nh5 14. Nxd7 Nxd7 15. Bh2 Ne5 16. Be2 Nc6 17. a3 a5 18. Ne4 b6 19. Rd5 Nf6 20. Nxf6+ Bxf6 21. Bf3 Ra7 22. Rfd1 Rd8 23. Rxd8+ Nxd8 24. Rd5 Rd7 25. Bg3 Rxd5 26. cxd5 Nb7 27. b3 Nd6 28. e4 e5 29. a4 Bg7 30. Bg4 Qc7 31. Kh2 c4 32. f4 f6 33. fxe5 fxe5 34. Bf3 Qc5 35. Bf2 Qb4 36. Bd1 c3 37. Bf3 Nb7 38. Be1 Nc5 39. Bxc3 Qxb3 40. Qxb3 Nxb3 41. Be2 Nc5 42. Bf3 Nxa4 43. Ba1 Kf8 44. Bg4 Ke7 45. Kg3 Kd6 46. Kf3 Bh6 47. Ke2 Bf4 48. Be6 g5 49. Bf5 h6 50. Kd3 Nc5+ 51. Kc4 Be3 52. Bb2 Na6 53. Ba3+ Bc5 54. Bb2 Nc7 55. g3 b5+ 56. Kb3 a4+ 57. Ka2 b4 58. Bc1 Nb5 59. h4 gxh4 60. gxh4 h5 61. Bg6 a3 62. Bd2 Nd4 63. Bxb4 Bxb4 64. Bxh5 Ke7 65. Bd1 Kf6 66. Bg4 Nb5 67. Kb3 Bd6 68. Bd1 Nd4+ 69. Ka2 Nb5 70. Kb3 Bc5 71. Ka2 Bf2 72. h5 Nc3+ 73. Kxa3 Nxd1 74. Kb4 Bb6 75. Kb5 Bd8 76. Kc6 Nc3 77. Kd7 Ba5 78. h6 Nxe4 79. h7 Kg7 80. Ke6 Bc3 81. Kf5 Nd6+ 82. Ke6 Nf7 83. Kf5 Kxh7 84. Ke4 Nd6+ 85. Kd3 Ba1 86. Ke3 Kg6 87. Kd3 Kf5 88. Ke3 e4 89. Kd2 Ke5 0-1

[Event "Anapolis Interior-ch"]
[Site "Anapolis"]
[Date "2012.08.03"]
[Round "2"]
[White "De Oliveira, Fernando Marques"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1810"]
[BlackElo "1679"]
[PlyCount "69"]
[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 c5 2. Nf3 g6 3. Bc4 Bg7 4. 0-0 Nc6 5. c3 Nf6 6. Re1 d6 7. d4 cxd4 8. Nxd4 0-0 9. Bg5 Qb6 10. Qd2 Ne5 11. Bb3 Bd7 12. Na3 Rac8 13. Nac2 Nc4 14. Bxc4 Rxc4 15. Ne3 Rc5 16. Bxf6 exf6 17. Nd5 Qd8 18. Rad1 Rc8 19. Qf4 Be6 20. Ne3 Bxa2 21. Ra1 Be6 22. Rxa7 Qb6 23. Rea1 Qxb2 24. Nxe6 fxe6 25. Qxd6 Rxc3 26. Qxe6+ Kh8 27. h3 Rc1+ 28. Rxc1 Qxc1+ 29. Kh2 Qc7+ 30. g3 Rb8 31. Nd5 Qe5 32. Qd7 Qxe4 33. Rxb7 Rg8 34. Nxf6 Qf3 35. Qxg7+ 1-0

[Event "Anapolis Interior-ch"]
[Site "Anapolis"]
[Date "2012.08.03"]
[Round "1"]
[White "Dos Santos, Olavo Luis"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1679"]
[BlackElo "2061"]
[PlyCount "122"]
[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. f3 0-0 6. Bg5 c6 7. Qd2 a6 8. a4 e5 9. d5 c5 10. Nge2 h5 11. h3 Kh7 12. g4 Rh8 13. Ng3 hxg4 14. hxg4+ Kg8 15. Rxh8+ Bxh8 16. Be2 Qf8 17. 0-0-0 Nbd7 18. Rh1 Bg7 19. Bd1 Nh7 20. Be3 Bf6 21. Qh2 Qg7 22. Bh6 Bg5+ 23. Kc2 Bxh6 24. Qxh6 Qxh6 25. Rxh6 Kg7 26. Rh1 b6 27. Be2 Ndf6 28. Na2 Bd7 29. Nc3 Ng5 30. Kd2 Rb8 31. Ke3 Ne8 32. f4 exf4+ 33. Kxf4 f6 34. b3 Nc7 35. Nd1 b5 36. a5 Nf7 37. Ne3 Ne5 38. g5 Rf8 39. Nef5+ gxf5 40. Nxf5+ Bxf5 41. exf5 fxg5+ 42. Kxg5 Nf7+ 43. Kf4 Kf6 44. Rh7 bxc4 45. Bxc4 Rh8 46. Rxh8 Nxh8 47. Bd3 Nxd5+ 48. Ke4 Nc7 49. Bxa6 d5+ 50. Kd3 Nxa6 51. Kc3 Kxf5 52. Kd3 Ng6 53. Kc3 Ne5 54. Kd2 Nb4 55. Kc3 d4+ 56. Kd2 Nf3+ 57. Ke2 Ke4 58. Kd1 d3 59. Kc1 Ke3 60. Kd1 d2 61. a6 Kd3 0-1

[Event "Goias zt"]
[Site "Itaborai"]
[Date "2012.04.22"]
[Round "5"]
[White "Dos Santos, Olavo Luis"]
[Black "Rezende, Guilherme Vilela"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1635"]
[BlackElo "2039"]
[PlyCount "44"]
[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. d4 Nf6 2. Nf3 e6 3. e3 c5 4. c3 b6 5. b3 Bb7 6. Nbd2 Be7 7. Bb2 0-0 8. Bd3 d5 9. Ne5 Nbd7 10. Ndf3 Ne4 11. Nxd7 Qxd7 12. Ne5 Qe8 13. Qh5 f6 14. Qxe8 Rfxe8 15. Nf3 Rac8 16. Nd2 cxd4 17. Nxe4 dxe4 18. Bc4 dxc3 19. Bxc3 Kf7 20. Rc1 Ba3 21. Rc2 a6 22. Bb4 Rxc4 0-1

[Event "Goias zt"]
[Site "Itaborai"]
[Date "2012.04.21"]
[Round "4"]
[White "Dos Santos, Olavo Luis"]
[Black "De Arruda, Filho Ivo Pereira"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1635"]
[BlackElo "1923"]
[PlyCount "95"]
[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. d4 Nf6 2. Nf3 d6 3. e3 g6 4. Bd3 Bg7 5. Nbd2 0-0 6. h3 Nc6 7. c3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Ne4 Nxe4 11. Bxe4 Qxd1+ 12. Kxd1 Rd8+ 13. Ke2 f5 14. Bc2 e4 15. Bd2 Be6 16. b3 Rd6 17. Rhd1 Rc6 18. Rac1 Rd8 19. Bb1 Rcd6 20. Be1 Kf7 21. c4 c5 22. Rxd6 Rxd6 23. Rd1 Ke7 24. Rxd6 Kxd6 25. Kd2 b6 26. Kc2 a6 27. Bc3 Be5 28. Bxe5+ Kxe5 29. Kc3 b5 30. a3 bxc4 31. bxc4 a5 32. Bc2 Bd7 33. Bd1 Bc6 34. g3 h6 35. h4 g5 36. hxg5 hxg5 37. Bh5 f4 38. Bg4 Ba4 39. Bc8 Bd1 40. Ba6 Ba4 41. Bb5 Bd1 42. Kd2 fxg3 43. fxg3 Bg4 44. Ke1 Be6 45. Kf2 Kf5 46. Ba6 Ke5 47. Bb5 Kd6 48. Ke2 1/2-1/2

[Event "Goias zt"]
[Site "Itaborai"]
[Date "2012.04.21"]
[Round "3"]
[White "Juliani, Sidney"]
[Black "Dos Santos, Olavo Luis"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1835"]
[BlackElo "1635"]
[PlyCount "118"]
[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. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. 0-0 Be7 6. b3 0-0 7. Bb2 Nbd7 8. d3 Qb6 9. Nbd2 Re8 10. e3 Nc5 11. Ne5 Nfd7 12. Ndf3 Bf6 13. Bd4 Qc7 14. Ng4 Bxd4 15. exd4 Na6 16. Qd2 f6 17. Rac1 Qd6 18. Rfe1 Nf8 19. Re2 Bd7 20. h3 Ng6 21. Rce1 Re7 22. Qe3 Rae8 23. Nfh2 b6 24. f4 h5 25. Nf2 h4 26. Nd1 hxg3 27. Qxg3 Kf7 28. cxd5 Nxf4 29. Kh1 Qc7 30. dxe6+ Rxe6 31. Rxe6 Rxe6 32. Rxe6 Bxe6 33. Nc3 Nxd3 34. Qxc7+ Nxc7 35. Bxc6 Nf4 36. h4 Bd5+ 37. Nxd5 Ncxd5 38. Nf3 Nb4 39. Be4 Ke6 40. a3 Nbd5 41. Nd2 Nc3 42. Bf3 Nb5 43. d5+ Nxd5 44. a4 Nd4 45. Be4 Ke5 46. Bg2 Ne3 47. Bb7 Ndf5 48. Nf3+ Kf4 49. Kh2 Nd6 50. Bc6 Nef5 51. Kh3 Ne4 52. Ne1 Nf2+ 53. Kg2 Nd4 54. Bd5 Ke3 55. Kg3 Nf5+ 56. Kh2 Nxh4 57. Nc2+ Kd2 58. Nd4 Kd3 59. Nb5 a6 0-1

[Event "Goias zt"]
[Site "Itaborai"]
[Date "2012.04.20"]
[Round "2"]
[White "Dos Santos, Olavo Luis"]
[Black "De Paula, Rafael Figueiredo"]
[Result "0-1"]
[ECO "D93"]
[WhiteElo "1635"]
[BlackElo "2041"]
[PlyCount "98"]
[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. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bf4 0-0 6. e3 c5 7. cxd5 Nxd5 8. Be5 Nxc3 9. bxc3 Qa5 10. Qd2 cxd4 11. Bxg7 dxe3 12. Qxe3 Kxg7 13. Bc4 Nc6 14. 0-0 Bg4 15. h3 Bxf3 16. Qxf3 Ne5 17. Qd5 Nxc4 18. Qxc4 Rac8 19. Qe4 Rc7 20. Rfc1 Rd8 21. Qb4 Qc5 22. Qxc5 Rxc5 23. Rc2 Rdc8 24. Rac1 b5 25. Kf1 Kf6 26. Ke2 Rc4 27. Kd3 e5 28. f3 Ke6 29. a3 a5 30. Rb1 R8c5 31. Rxb5 Rxc3+ 32. Rxc3 Rxb5 33. Rc6+ Kd7 34. Rf6 Ke7 35. Kc4 Rb2 36. Ra6 Rxg2 37. Rxa5 Kf6 38. Ra6+ Kf5 39. Ra7 f6 40. Rxh7 Kf4 41. h4 Kxf3 42. h5 gxh5 43. Rxh5 Rg4+ 44. Kb5 e4 45. Rf5+ Rf4 46. Rc5 e3 47. Rc3 Kf2 48. Rc2+ e2 49. a4 Ke3 0-1

[Event "Goias zt"]
[Site "Itaborai"]
[Date "2012.04.20"]
[Round "1"]
[White "Ferreira, Claudio Jose"]
[Black "Dos Santos, Olavo Luis"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1944"]
[BlackElo "1635"]
[PlyCount "100"]
[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. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Bg5 Be7 7. Nxf6+ Nxf6 8. Bd3 c5 9. 0-0 Qb6 10. dxc5 Qxc5 11. b4 Qxb4 12. Rb1 Qd6 13. Bxf6 gxf6 14. Bb5+ Kf8 15. Qc1 h5 16. Rd1 Qc7 17. Rd4 a6 18. Bd3 Bc5 19. Rh4 Bd7 20. Qb2 Ke7 21. Qxb7 Qxb7 22. Rxb7 Rhb8 23. Rxb8 Rxb8 24. Kf1 Rb1+ 25. Ke2 Rb2 26. Rxh5 Bb4 27. Rh4 a5 28. Rc4 e5 29. Rc7 Kd6 30. Rb7 f5 31. Nd2 Kc6 32. Rb6+ Kc5 33. f3 Rxa2 34. Rb7 Be6 35. Rb5+ Kd6 36. Ke3 Rb2 37. Nc4+ Bxc4 38. Bxc4 Rxc2 39. Bxf7 Rxg2 40. Rd5+ Ke7 41. Bh5 Rxh2 42. Bg6 Ke6 43. Rb5 f4+ 44. Kd3 Rd2+ 45. Kc4 Rd4+ 46. Kb3 Rd5 47. Bf7+ Kxf7 48. Rxd5 Ke6 49. Kc4 Kf5 50. Rb5 Bd2 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2012.03.10"]
[Round "3"]
[White "De Paula, Luciano Alves"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1820"]
[BlackElo "1635"]
[PlyCount "91"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Nbd7 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 Nf8 11. f3 g6 12. e4 dxe4 13. fxe4 Ne6 14. Bxf6 Bxf6 15. d5 Qb6+ 16. Kh1 Nd4 17. Nxd4 Bxd4 18. Bc4 Qb4 19. Bb3 Bxc3 20. bxc3 Qxe4 21. Qxe4 Rxe4 22. dxc6 Re7 23. Rf6 bxc6 24. Rxc6 Bf5 25. Bd5 Rae8 26. h3 Be4 27. c4 Bxd5 28. cxd5 Rd7 29. d6 f6 30. Rd1 Red8 31. Kh2 Kf7 32. Ra6 Ke6 33. Kg3 Rb8 34. Re1+ Kf7 35. Re7+ Rxe7 36. dxe7 Rb7 37. e8Q+ Kxe8 38. Rxf6 Rb6 39. Rxb6 axb6 40. Kf4 Kf7 41. Ke5 Ke7 42. g4 h6 43. h4 h5 44. g5 Kf7 45. Kd6 b5 46. a3 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2012.03.09"]
[Round "2"]
[White "Bocca, Edson Ricardo"]
[Black "Dos Santos, Olavo Luis"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1756"]
[BlackElo "1635"]
[PlyCount "52"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 g6 4. d3 Bg7 5. c3 e6 6. 0-0 Nge7 7. Re1 0-0 8. Be3 b6 9. Qd2 Bb7 10. Bh6 d5 11. Bxg7 Kxg7 12. exd5 exd5 13. Bb3 Re8 14. Qg5 Na5 15. Nbd2 Nf5 16. Qxd8 Raxd8 17. Bc2 Nc6 18. Rad1 a6 19. Nf1 d4 20. cxd4 Nfxd4 21. Nxd4 Nxd4 22. Bb1 Re2 23. Rxe2 Nxe2+ 24. Kh1 f5 25. Ne3 Nd4 26. Kg1 b5 1/2-1/2

[Event "Goiania op"]
[Site "Goiania"]
[Date "2012.03.09"]
[Round "1"]
[White "Dos Santos, Olavo Luis"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1635"]
[BlackElo "2096"]
[PlyCount "96"]
[EventDate "2012.03.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 Be6 6. Nf3 f6 7. e4 c6 8. Be3 Nd7 9. a3 a5 10. Na4 Kc7 11. Be2 Nh6 12. h3 Nf7 13. Nd2 g6 14. c5 f5 15. f3 Be7 16. Bc4 Nd8 17. Bxe6 Nxe6 18. Rc1 Bg5 19. Bxg5 Nxg5 20. Ke2 Ne6 21. g3 Rhf8 22. Nb3 fxe4 23. fxe4 Ng5 24. Nd2 Nf6 25. Nc3 Nh5 26. Rcg1 Rad8 27. h4 Ne6 28. Nb3 Nd4+ 29. Nxd4 Rxd4 30. Rg2 Rfd8 31. Rd1 Rc4 32. Rxd8 Kxd8 33. Ke3 Rxc5 34. Rd2+ Ke7 35. g4 Nf4 36. Kf3 Rc4 37. Ne2 Nxe2 38. Rxe2 Rc1 39. Kg3 Rd1 40. Kf3 Rd3+ 41. Kg2 Rb3 42. h5 Kf6 43. Rf2+ Kg5 44. hxg6 hxg6 45. Rf3 Rxf3 46. Kxf3 Kh4 47. b3 b5 48. b4 a4 0-1

[Event "Cuiaba op"]
[Site "Cuiaba"]
[Date "2011.10.23"]
[Round "5"]
[White "Dos Santos, Olavo Luis"]
[Black "Arakaki Rodrigues, Andrey"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "94"]
[EventDate "2011.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 e5 7. c3 c5 8. Nbd2 Nbd7 9. a4 b6 10. Nc4 Qc7 11. Ne1 Ba6 12. Na3 Rac8 13. Nb5 Qb8 14. Nc2 Bb7 15. Ne3 a6 16. Na3 Bc6 17. c4 b5 18. axb5 axb5 19. cxb5 Bxb5 20. Nxb5 Qxb5 21. Nc4 Qc6 22. Bg5 Ra8 23. Qd2 Rfb8 24. f4 Ne8 25. fxe5 Nxe5 26. Rfb1 Rxa1 27. Rxa1 Nxc4 28. dxc4 Rxb2 29. Qa5 Rxg2+ 30. Kxg2 Bxa1 31. Qxa1 Qxe4+ 32. Kg1 Qd4+ 33. Qxd4 cxd4 34. Kf2 f6 35. Bd2 Kf7 36. Kf3 f5 37. Ke2 Nf6 38. Kd3 Ng4 39. h4 Ne5+ 40. Kxd4 Nf3+ 41. Kd3 Nxd2 42. Kxd2 Ke6 43. Kd3 Ke5 44. Ke3 h6 45. Kd3 g5 46. hxg5 hxg5 47. Ke3 f4+ 0-1

[Event "Cuiaba op"]
[Site "Cuiaba"]
[Date "2011.10.22"]
[Round "3"]
[White "Dos Santos, Olavo Luis"]
[Black "De Freitas, Julio Eimard"]
[Result "1/2-1/2"]
[ECO "A07"]
[BlackElo "1873"]
[PlyCount "58"]
[EventDate "2011.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 c6 7. Re1 Bg4 8. c3 Nbd7 9. h3 Bxf3 10. Nxf3 Qb6 11. e4 dxe4 12. dxe4 Rad8 13. Qc2 e5 14. Bg5 h6 15. Be3 Qc7 16. Rad1 Nb6 17. b3 Nh5 18. Nh4 Rxd1 19. Rxd1 Rd8 20. Rxd8+ Qxd8 21. Qd2 Qxd2 22. Bxd2 Nd7 23. Be3 b6 24. b4 Bf8 25. a3 Kg7 26. Nf3 Kf6 27. h4 Ke7 28. Bh3 Nhf6 29. Nd2 Kd6 1/2-1/2

[Event "Cuiaba op"]
[Site "Cuiaba"]
[Date "2011.10.22"]
[Round "4"]
[White "Martins, Saulo Marcio L"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2060"]
[PlyCount "107"]
[EventDate "2011.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d3 Nc6 4. c3 Bg7 5. Bg5 d5 6. Nbd2 Bg4 7. Qa4 Bxf3 8. Nxf3 dxe4 9. dxe4 Qc7 10. Bb5 a6 11. Bxc6+ Qxc6 12. Qxc6+ bxc6 13. 0-0-0 f6 14. Be3 Bh6 15. Rhe1 Rd8 16. Nd2 Bxe3 17. Rxe3 Nh6 18. h3 Nf7 19. Nb3 Rxd1+ 20. Kxd1 c4 21. Na5 Ne5 22. Kc2 Kd7 23. f4 Nf7 24. Nxc4 Nd6 25. Kd3 Kc7 26. e5 Nxc4 27. Kxc4 f5 28. b4 h6 29. Rg3 Rg8 30. Kc5 g5 31. a4 g4 32. hxg4 fxg4 33. Kd4 h5 34. Re3 h4 35. Re1 h3 36. Rh1 Rh8 37. gxh3 gxh3 38. Rh2 Rh4 39. Ke4 Kb6 40. c4 a5 41. b5 Kc5 42. Kf3 Rh8 43. Kg3 cxb5 44. cxb5 Kb4 45. Rxh3 Rg8+ 46. Kf3 Kxa4 47. Rh7 Kxb5 48. Rxe7 a4 49. Ra7 Rg6 50. f5 Ra6 51. Rxa6 Kxa6 52. e6 a3 53. e7 a2 54. e8Q 1-0

[Event "Cuiaba op"]
[Site "Cuiaba"]
[Date "2011.10.21"]
[Round "2"]
[White "Da Silva, Vinicius R Rodrigue"]
[Black "Dos Santos, Olavo Luis"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "52"]
[EventDate "2011.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. f4 Qa5 8. Qd3 Ng4 9. 0-0-0 Nxe3 10. Qxe3 Nxd4 11. Rxd4 Bxd4 12. Qxd4 f6 13. e5 fxe5 14. fxe5 Qb6 15. Qf4 Rf8 16. Qh6 d6 17. Nd5 Qc5 18. Bb5+ Bd7 19. Bxd7+ Kxd7 20. exd6 Rf2 21. Nc3 exd6 22. Qxh7+ Kc6 23. Qh4 Qe3+ 24. Kb1 Rf4 25. Qg5 Rf1+ 26. Rxf1 Qxg5 0-1

[Event "Cuiaba op"]
[Site "Cuiaba"]
[Date "2011.10.21"]
[Round "1"]
[White "Dos Santos, Olavo Luis"]
[Black "De Arruda, Filho Ivo Pereira"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "1935"]
[PlyCount "110"]
[EventDate "2011.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 e5 7. c3 Nc6 8. Nbd2 Be6 9. Re1 Nd7 10. Nf1 Bg4 11. Ne3 Nf6 12. Nxg4 Nxg4 13. h3 Nf6 14. Bg5 h6 15. Be3 Kh7 16. Nh2 Qc8 17. Qe2 Ne7 18. d4 exd4 19. cxd4 Nc6 20. Qd2 Re8 21. f3 Qd7 22. Ng4 Ng8 23. Nf2 a6 24. f4 Rab8 25. e5 Nge7 26. g4 Rbd8 27. Rad1 dxe5 28. dxe5 Qe6 29. Qc2 Qxa2 30. Bc5 Rxd1 31. Rxd1 Qe6 32. Ne4 Kg8 33. Nc3 Qc4 34. Bxe7 Nxe7 35. Qd2 Nc6 36. Bxc6 Qxc6 37. Qd7 Qb6+ 38. Kf1 Rf8 39. Ne4 Qe3 40. Rd4 Qxf4+ 41. Nf2 Qxe5 42. Re4 Qb5+ 43. Qd3 Qxb2 44. Re2 Qb5 45. Qe4 Qb6 46. Rd2 Qb5+ 47. Kg1 b6 48. Rd5 Qe8 49. Qd3 Qe1+ 50. Kg2 Qe6 51. Rd7 Qc6+ 52. Kg1 Re8 53. Rd8 a5 54. Rxe8+ Qxe8 55. Qb5 Qxb5 0-1

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.31"]
[Round "6"]
[White "Dos Santos, Olavo Luis"]
[Black "Melo, Gustavo Assis Alfai"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "66"]
[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 d5 2. g3 Nf6 3. Bg2 Bg4 4. 0-0 e6 5. d3 Be7 6. Nbd2 Nbd7 7. Re1 c5 8. b3 d4 9. a4 a5 10. Nc4 Qb8 11. Bf4 Qc8 12. Bd6 Qd8 13. e4 dxe3 14. fxe3 Ra6 15. Bxe7 Qxe7 16. e4 0-0 17. Qd2 b6 18. h3 Bxf3 19. Bxf3 Rb8 20. e5 Ne8 21. Bc6 Nc7 22. Qf4 Nd5 23. Bxd5 exd5 24. Nd6 Qe6 25. Re2 Rf8 26. Rae1 Raa8 27. g4 Rfd8 28. Qxf7+ Qxf7 29. Nxf7 Kxf7 30. e6+ Kg6 31. exd7 Rxd7 32. Re6+ Kg5 33. Kg2 Rf7 1-0

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.31"]
[Round "5"]
[White "Inada, Kozo"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "75"]
[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. f4 d6 3. Nf3 Nf6 4. Nc3 e6 5. Bc4 Nc6 6. d3 a6 7. a3 b5 8. Ba2 Be7 9. 0-0 0-0 10. Qe1 Bb7 11. Bd2 Rc8 12. Qg3 Kh8 13. Qh3 Ng8 14. f5 exf5 15. Qxf5 Bf6 16. Bg5 Nce7 17. Qg4 Bxc3 18. bxc3 f6 19. Be3 Ng6 20. Nh4 Ne5 21. Qh3 Qe8 22. Bf4 Qh5 23. Bxe5 fxe5 24. Rxf8 Rxf8 25. Be6 Nh6 26. g4 Qg5 27. Re1 Rf4 28. Nf3 Qe7 29. Bf5 g6 30. Nh4 Kg7 31. Kh1 gxf5 32. Nxf5+ Nxf5 33. gxf5 Qh4 34. Rg1+ Kf6 35. Qg2 Qh6 36. Qg8 Bxe4+ 37. dxe4 Rf2 38. Qe6# 1-0

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.30"]
[Round "4"]
[White "Dos Santos, Olavo Luis"]
[Black "De Souza, Victor Alves"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "69"]
[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 e5 2. Nxe5 Bc5 3. d4 Be7 4. e4 Nc6 5. Nxc6 bxc6 6. Bf4 Bb4+ 7. Nd2 c5 8. d5 Ba6 9. b3 Nf6 10. g3 Nxe4 11. Bg2 f6 12. Bxe4 g5 13. Be3 Rg8 14. Bxh7 Rg7 15. Bf5 d6 16. a3 Bc8 17. axb4 Bxf5 18. bxc5 dxc5 19. h4 Rh7 20. h5 Qe7 21. Ra5 Qf7 22. Bxc5 Rxh5 23. Rxh5 Qxh5 24. Nf3 Rb8 25. b4 Qh7 26. Rxa7 Kd7 27. d6 Rc8 28. Rxc7+ Kd8 29. Rxh7 Ra8 30. Rh8+ Kd7 31. Rxa8 Bh3 32. Qa1 Ke6 33. d7 Kxd7 34. Qa6 Kc7 35. Ra7+ 1-0

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.30"]
[Round "3"]
[White "Juliani, Sidney"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1791"]
[PlyCount "66"]
[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. d4 d5 2. e3 e6 3. c4 Nf6 4. Nf3 Be7 5. a3 dxc4 6. Bxc4 c5 7. Nc3 a6 8. 0-0 b5 9. Ba2 c4 10. e4 Bb7 11. e5 Nd5 12. Nxd5 Qxd5 13. b3 cxb3 14. Bxb3 Qd7 15. Bg5 0-0 16. Bxe7 Qxe7 17. Qd3 Rd8 18. Bc2 g6 19. Qe3 Kg7 20. Rad1 Nc6 21. Be4 Qd7 22. Rd2 Ne7 23. Rfd1 Nd5 24. Qg5 Rac8 25. h3 Rc6 26. Bxd5 Qxd5 27. Rd3 Rdc8 28. Kh2 Rc2 29. R1d2 a5 30. Ne1 Rc1 31. Re2 Ra1 32. Nc2 Ra2 33. Nb4 Qe4 1-0

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.29"]
[Round "2"]
[White "Dos Santos, Olavo Luis"]
[Black "Gomes Filho, Mauro da Silva Jr"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "73"]
[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 Nc6 2. g3 d5 3. Bg2 e5 4. d3 Nf6 5. 0-0 g6 6. Nbd2 Bg7 7. Re1 0-0 8. e4 d4 9. a4 Re8 10. Nc4 Nb4 11. Ncxe5 Nh5 12. Nc4 Bd7 13. Bd2 b5 14. axb5 Bxb5 15. Bxb4 Rb8 16. Bd2 Bxc4 17. dxc4 d3 18. c3 Rxb2 19. Rb1 Qb8 20. Rxb2 Qxb2 21. Qc1 Qb6 22. Be3 Qf6 23. Bd4 Qd6 24. Bxg7 Kxg7 25. Qd2 g5 26. Qxg5+ Kf8 27. Qxh5 d2 28. Rd1 a6 29. Rxd2 Qa3 30. Rd7 Re7 31. Rxe7 Kxe7 32. Qe5+ Kf8 33. Qxc7 a5 34. Nh4 a4 35. Nf5 Qc1+ 36. Bf1 a3 37. Qd8# 1-0

[Event "Jatai op"]
[Site "Jatai"]
[Date "2011.07.29"]
[Round "1"]
[White "Ribeiro, Matheus Cavalcante"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2149"]
[PlyCount "77"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 Nxd4 9. Bxd4 d6 10. 0-0 Bd7 11. f4 Bc6 12. Bf3 Nd7 13. Bxg7 Kxg7 14. Kh1 Qb6 15. Rb1 a5 16. b3 Rfc8 17. a3 Qe3 18. Nd5 Bxd5 19. exd5 Qc5 20. Re1 Re8 21. Qc1 b5 22. cxb5 Qxc1 23. Rexc1 Nc5 24. g3 a4 25. b4 Nb3 26. Rd1 Rec8 27. Rd3 Rab8 28. Bd1 Rc1 29. Rdxb3 Rxd1+ 30. Rxd1 axb3 31. Rb1 Rxb5 32. Rxb3 Rxd5 33. b5 Rc5 34. b6 Rc8 35. b7 Rb8 36. a4 e5 37. a5 e4 38. a6 f5 39. a7 1-0

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.26"]
[Round "7"]
[White "Dos Santos, Olavo Luis"]
[Black "Do Nascimento, Pedro Henrique Alve"]
[Result "0-1"]
[ECO "D08"]
[BlackElo "1710"]
[PlyCount "118"]
[EventDate "2011.06.22"]
[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 e5 3. dxe5 d4 4. Nf3 Nc6 5. e3 Bb4+ 6. Bd2 dxe3 7. fxe3 Bg4 8. Be2 Nge7 9. a3 Bxd2+ 10. Qxd2 Bxf3 11. Bxf3 Qxd2+ 12. Nxd2 Nxe5 13. 0-0 0-0-0 14. Rad1 Nf5 15. Bxb7+ Kxb7 16. Rxf5 Nxc4 17. Rf2 Nxe3 18. Re1 Ng4 19. Rfe2 Rd7 20. Ne4 Kc8 21. h3 Nh6 22. Nc5 Rd5 23. Re8+ Rxe8 24. Rxe8+ Rd8 25. Rxd8+ Kxd8 26. g4 f6 27. Ne6+ Kd7 28. Nxg7 c5 29. Kf2 Nf7 30. Nh5 Ke6 31. Ke3 Ke5 32. Kd3 Nd6 33. b3 f5 34. gxf5 Kxf5 35. Ng3+ Kg5 36. Nh1 Kh4 37. Nf2 Kg3 38. Ke3 a5 39. Nd3 c4 40. Nc5 cxb3 41. Nxb3 a4 42. Nc5 Nc4+ 43. Ke2 Nb6 44. Ne4+ Kf4 45. Kd3 h5 46. Kd4 h4 47. Kd3 Nc4 48. Nc3 Nxa3 49. Nxa4 Kg3 50. Nc3 Kxh3 51. Ne2 Kg2 52. Nf4+ Kf3 53. Nh3 Nb5 54. Ng5+ Kg3 55. Ke3 Nd6 56. Nf3 Nf5+ 57. Ke4 h3 58. Ng1 h2 59. Ne2+ Kf2 0-1

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.25"]
[Round "5"]
[White "Cardoso, Cicero Assuncao Jr"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1902"]
[PlyCount "73"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 e6 3. Bb2 c6 4. g3 f5 5. Bg2 Nf6 6. e3 Bd6 7. 0-0 0-0 8. c4 b6 9. cxd5 exd5 10. Nc3 Ba6 11. d3 Nbd7 12. Re1 Ne5 13. Bf1 Qc7 14. Nd4 Bc8 15. Rc1 a6 16. Bg2 Qf7 17. Re2 c5 18. Nf3 Bb7 19. Ba3 d4 20. Nxe5 Bxe5 21. Bxb7 Qxb7 22. f4 dxc3 23. fxe5 Nd5 24. e4 Nb4 25. Rxc3 Nxa2 26. Rxa2 fxe4 27. Qe2 Rf3 28. Rac2 Raf8 29. Qxe4 Qf7 30. Qc4 g5 31. Qxf7+ R8xf7 32. b4 g4 33. bxc5 Rf1+ 34. Kg2 Rd1 35. c6 Rff1 36. Re2 Rg1+ 37. Kf2 1-0

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.25"]
[Round "6"]
[White "Magalhaes, Sebastiao Silva Jr"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1778"]
[PlyCount "87"]
[EventDate "2011.06.22"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 c5 8. dxc5 Nxc5 9. Bd3 a6 10. Nf3 Nc6 11. 0-0 b5 12. a3 Bb7 13. Ne2 Na4 14. b3 Qc5+ 15. Kh1 Nc3 16. Qd2 Nxe2 17. Qxe2 Ne7 18. Rac1 Ng6 19. Bxg6 hxg6 20. c4 bxc4 21. bxc4 dxc4 22. Rxc4 Bxf3 23. Qxf3 Qd5 24. Qxd5 exd5 25. Rd4 Ke7 26. Rxd5 Rhd8 27. Rfd1 Rxd5 28. Rxd5 Rd8 29. Rxd8 Kxd8 30. g4 Kc7 31. Kg2 Kc6 32. Kf3 Kd5 33. h4 a5 34. Ke3 a4 35. Kd3 f6 36. exf6 gxf6 37. h5 gxh5 38. gxh5 Ke6 39. Ke4 f5+ 40. Kd4 Kf6 41. Kd5 Kg7 42. Ke5 Kh6 43. Kxf5 Kxh5 44. Kf6 1-0

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.24"]
[Round "4"]
[White "Dos Santos, Olavo Luis"]
[Black "Barbosa, Edinardo Meireles"]
[Result "1/2-1/2"]
[ECO "E01"]
[BlackElo "1791"]
[PlyCount "120"]
[EventDate "2011.06.22"]
[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 c6 3. g3 Nf6 4. Bg2 e6 5. Nf3 Nbd7 6. b3 Bd6 7. 0-0 b6 8. Bb2 c5 9. e3 cxd4 10. exd4 Ba6 11. Nbd2 Rc8 12. Rc1 0-0 13. Re1 Re8 14. Ne5 dxc4 15. Ndxc4 Bb4 16. Re2 Nxe5 17. Rxe5 Nd5 18. a3 Bf8 19. Rh5 g6 20. Rh4 Bb7 21. Ne5 Be7 22. Rh3 Bg5 23. Rxc8 Qxc8 24. Nc4 Qd7 25. Ne5 Qc8 26. f4 Ne3 27. Bxb7 Nxd1 28. Bxc8 Rxc8 29. fxg5 Nxb2 30. Nd7 Kg7 31. Nf6 Rh8 32. g4 h6 33. Ne4 hxg5 34. Rxh8 Kxh8 35. Nxg5 Kg7 36. h4 Nd3 37. Kf1 Nf4 38. Kf2 e5 39. Kf3 f6 40. Ne4 Ne6 41. dxe5 Nd4+ 42. Ke3 fxe5 43. Kd3 Nxb3 44. Kc4 Nc5 45. Nxc5 bxc5 46. Kxc5 Kf6 47. Kd5 a6 48. a4 a5 49. Ke4 Ke6 50. h5 gxh5 51. gxh5 Kf6 52. h6 Kg6 53. Kxe5 Kxh6 54. Kd5 Kg6 55. Kc5 Kf7 56. Kb5 Ke7 57. Kxa5 Kd7 58. Kb6 Kc8 59. Ka7 Kc7 60. a5 Kc8 1/2-1/2

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.23"]
[Round "2"]
[White "Dos Santos, Olavo Luis"]
[Black "Campos, Westerley Batista"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1719"]
[PlyCount "122"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 g6 4. e3 Bg7 5. Nbd2 c5 6. c3 b6 7. Be2 Nbd7 8. h3 Bb7 9. 0-0 0-0 10. Ne5 Re8 11. Bb5 a6 12. Be2 Nxe5 13. dxe5 Nd7 14. Nf3 e6 15. c4 Qc7 16. Qb3 dxc4 17. Qxc4 Nxe5 18. Bxe5 Bxe5 19. Nxe5 Qxe5 20. Rfd1 b5 21. Qc2 Red8 22. b3 Be4 23. Qc1 Rxd1+ 24. Qxd1 Qg5 25. Bf3 Bxf3 26. Qxf3 Qd5 27. Rd1 Qxf3 28. gxf3 Kf8 29. Rd6 Rc8 30. Rxa6 c4 31. Rd6 cxb3 32. axb3 Rc3 33. Rd8+ Ke7 34. Rb8 Rxb3 35. Kg2 h5 36. f4 Kf6 37. Kf3 Kf5 38. Rb7 Kf6 39. Ke4 Rb2 40. Kf3 b4 41. Rb5 Rb1 42. Ke2 Ke7 43. Rb7+ Kd6 44. Rxf7 b3 45. Rb7 Kc5 46. Kf3 Kc4 47. Rc7+ Kb5 48. Rb7+ Ka4 49. Ra7+ Kb4 50. Rb7+ Kc3 51. Ke4 Rf1 52. Rc7+ Kb2 53. Kf3 Kb1 54. Kg2 Rc1 55. Rb7 b2 56. e4 Rc4 57. f3 h4 58. Kf2 Kc1 59. Ke3 Rc3+ 60. Kd4 Rxf3 61. Ke5 b1Q 0-1

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.23"]
[Round "3"]
[White "Silva, Agnaldo Braga"]
[Black "Dos Santos, Olavo Luis"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1917"]
[PlyCount "94"]
[EventDate "2011.06.22"]
[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 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nf3 Bg4 6. Be2 Be7 7. 0-0 0-0 8. c5 c6 9. Nc3 Nbd7 10. Bf4 Re8 11. Re1 Nf8 12. b4 Ng6 13. Be3 Bf8 14. a4 Qc7 15. Qc1 Bxf3 16. Bxf3 Nh4 17. Be2 Re6 18. g3 Nf5 19. Bf3 Rae8 20. Qd2 Qe7 21. Nd1 g6 22. Ra3 Bh6 23. b5 Ne4 24. Bxe4 Rxe4 25. Rd3 Nxe3 26. Nxe3 f5 27. f4 g5 28. Re2 Qe6 29. Qa5 gxf4 30. gxf4 Bxf4 31. Rg2+ Kh8 32. Nf1 Re2 33. Rdg3 Bxg3 34. Rxg3 Rg8 35. Qc7 Rxg3+ 36. hxg3 Re1 37. Qb8+ Qe8 38. Qf4 Qg8 39. Kf2 Qe8 40. Ne3 Rxe3 41. Qxe3 Qxe3+ 42. Kxe3 Kg7 43. bxc6 bxc6 44. Kf4 Kf6 45. g4 fxg4 46. Kxg4 h5+ 47. Kxh5 Kf5 0-1

[Event "Goiania Prevest op"]
[Site "Goiania"]
[Date "2011.05.01"]
[Round "4"]
[White "Rosa, Paulo Estevao"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "40"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Be7 4. e5 b6 5. Nf3 Ba6 6. Bxa6 Nxa6 7. a3 c5 8. Nb5 cxd4 9. Nbxd4 Rc8 10. Nb5 Qd7 11. Nfd4 Bc5 12. 0-0 Ne7 13. b4 Bxd4 14. Nd6+ Kf8 15. Qxd4 Rxc2 16. Qd3 Rxc1 17. Raxc1 Nb8 18. a4 g6 19. Rc2 Nf5 20. Rc8+ Qd8 1-0

[Event "Goiania Prevest op"]
[Site "Goiania"]
[Date "2011.04.30"]
[Round "2"]
[White "Dos Santos, Olavo Luis"]
[Black "Rezende, Guilherme Vilela"]
[Result "0-1"]
[ECO "E05"]
[BlackElo "1975"]
[PlyCount "94"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. Qc2 dxc4 7. 0-0 Nc6 8. Qxc4 Qd5 9. Qxd5 Nxd5 10. Nc3 Nxc3 11. bxc3 Na5 12. Nd2 Bd7 13. Nb3 Nxb3 14. axb3 c6 15. e4 f6 16. Bf4 g5 17. Bd2 e5 18. d5 Rfd8 19. b4 cxd5 20. exd5 Bb5 21. Rfc1 Bc4 22. Be3 Bxd5 23. Rxa7 Rxa7 24. Bxa7 Bxg2 25. Kxg2 Kf7 26. c4 Ra8 27. Bb6 Bxb4 28. c5 Ra2 29. Rb1 Bc3 30. Rb3 Bd4 31. Rf3 e4 32. Rb3 Rxf2+ 33. Kh3 Rb2 34. Rxb2 Bxb2 35. Ba5 f5 36. Kg2 Ke6 37. Kf2 Bd4+ 38. Ke2 Bxc5 39. Bd2 e3 40. Bc3 b5 41. Kd3 Kd5 42. Bg7 f4 43. Bh6 f3 44. Bxg5 e2 45. Bd2 Bf2 46. g4 e1Q 47. Bxe1 Bxe1 0-1

[Event "Goiania Prevest op"]
[Site "Goiania"]
[Date "2011.04.30"]
[Round "3"]
[White "Lavrador, Felipe Liborio"]
[Black "Dos Santos, Olavo Luis"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "54"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Qe2+ Qe7 5. Qxe7+ Bxe7 6. Nf3 Nf6 7. Bg5 Bf5 8. Bxf6 Bxf6 9. Bd3 Bxd3 10. cxd3 0-0 11. 0-0 Nc6 12. Nbd2 Nxd4 13. Nxd4 Bxd4 14. Rab1 Rfe8 15. b3 Re2 16. Nf3 Bf6 17. a4 Rae8 18. Rbe1 h6 19. h3 c6 20. Nd2 Rxe1 21. Rxe1 Rxe1+ 22. Kh2 Be5+ 23. g3 Re2 24. Nb1 Rxf2+ 25. Kg1 Rb2 26. Na3 Ra2 27. Nb1 Ra1 0-1

[Event "Goiania Prevest op"]
[Site "Goiania"]
[Date "2011.04.30"]
[Round "1"]
[White "Silva, Gustavo Queiroz Dos"]
[Black "Dos Santos, Olavo Luis"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "112"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 c5 7. dxc5 Nxe4 8. Bxe4 Bxc5 9. 0-0 0-0 10. Qd3 Nf6 11. Bg5 Qxd3 12. Bxd3 Nd7 13. Bf4 Rd8 14. Bc7 Rf8 15. Nd2 Nf6 16. Ne4 Be7 17. Nd6 Nd5 18. Nxc8 Raxc8 19. Ba5 b6 20. Bd2 Bb4 21. c3 Bd6 22. g3 Bc5 23. Rad1 Rfd8 24. Rfe1 Nf6 25. Bc2 h6 26. h3 Rd7 27. Bf4 Rcd8 28. Be5 Rxd1 29. Rxd1 Rxd1+ 30. Bxd1 Nd7 31. Bf4 g5 32. Be3 Bxe3 33. fxe3 Nc5 34. Bc2 h5 35. h4 gxh4 36. gxh4 f5 37. Bd1 Kg7 38. Bxh5 Nd3 39. b4 Nc1 40. a4 Na2 41. a5 Nxc3 42. axb6 axb6 43. Kf2 Ne4+ 44. Kg2 Nf6 45. Bf3 e5 46. Kf2 Kh6 47. b5 e4 48. Be2 Nd5 49. Bc4 Nc3 50. Kg3 Nd1 51. Kf4 Kh5 52. Bf7+ Kxh4 53. Be6 Nc3 54. Bd7 Nd5+ 55. Kxf5 Nxe3+ 56. Kxe4 Nc2 1/2-1/2

[Event "Goiania Kasparov op 5th"]
[Site "Goiania"]
[Date "2011.01.30"]
[Round "5"]
[White "Dos Santos, Olavo Luis"]
[Black "Okada, Dyogo Koithi"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "1726"]
[PlyCount "63"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Nbd2 d6 5. c4 Bf5 6. b3 Na6 7. a3 c5 8. d5 Nxd5 9. cxd5 Bxa1 10. e4 Bg4 11. h3 Bxf3 12. Nxf3 Qa5+ 13. Bd2 Bc3 14. Bxc3 Qxc3+ 15. Nd2 Nb8 16. Bb5+ Nd7 17. 0-0 Rd8 18. a4 a6 19. Bc4 Ne5 20. Be2 0-0 21. Nb1 Qd4 22. Qc2 Rb8 23. Rd1 Qb4 24. f4 Nd7 25. Bg4 Nf6 26. Bf3 Rfe8 27. Nd2 b5 28. g4 c4 29. bxc4 bxc4 30. Rb1 Qc5+ 31. Kg2 Rb4 32. e5 0-1

[Event "Goiania Kasparov op 5th"]
[Site "Goiania"]
[Date "2011.01.29"]
[Round "3"]
[White "Chaves, Thiago de Melo Neve"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "81"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 d5 3. g3 Nf6 4. Bg2 Nbd7 5. 0-0 Be7 6. Nc3 0-0 7. Bf4 a6 8. Qd3 c5 9. e4 cxd4 10. Qxd4 Qb6 11. exd5 Qxd4 12. Nxd4 e5 13. Nf5 Bb4 14. Bd2 Nb6 15. Ne3 Rd8 16. Rad1 Rd6 17. Ne4 Bxd2 18. Nxd6 Bb4 19. Nxc8 Rxc8 20. a3 Bc5 21. Bh3 Rd8 22. Ng4 Nxg4 23. Bxg4 g6 24. Be2 f5 25. c4 Bd4 26. Rd3 Na4 27. Rb1 b6 28. Kf1 Nc5 29. Rd2 Ne4 30. Rc2 Nxf2 31. b4 Ne4 32. Bd3 Nc3 33. Rbc1 Na4 34. c5 bxc5 35. bxc5 Be3 36. c6 Bxc1 37. c7 Rc8 38. Rxc1 Nb6 39. Bxa6 Rxc7 40. Rxc7 Nxd5 41. Bc4 1-0

[Event "Goiania Kasparov op 5th"]
[Site "Goiania"]
[Date "2011.01.29"]
[Round "2"]
[White "Dos Santos, Olavo Luis"]
[Black "De Oliveira, Kenner Martins"]
[Result "0-1"]
[ECO "D45"]
[BlackElo "1788"]
[PlyCount "118"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 e6 5. Nc3 Nbd7 6. b3 Bb4 7. Bd2 0-0 8. a3 Bd6 9. Bd3 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Rc1 Re8 13. 0-0 Bxh2+ 14. Kh1 Ng4 15. Be2 Qh4 16. Bxg4 Bxg4 17. Qxg4 Qxg4 18. Kxh2 dxc4 19. bxc4 Rad8 20. Nb1 Re5 21. f3 Rh5+ 22. Kg1 Qg5 23. Kf2 Rh2 24. Rg1 Qh4+ 25. Kf1 Rh1 26. Be1 Rxg1+ 27. Kxg1 Qe7 28. Kf2 h6 29. Ke2 Qf6 30. Bc3 Qg5 31. Kf2 b5 32. cxb5 Qxb5 33. Nd2 Rd3 34. Ne4 f5 35. Nd2 c5 36. e4 c4 37. exf5 Rxc3 38. Rxc3 Qb2 39. Rxc4 Qxd2+ 40. Kg3 Qd6+ 41. Kh3 Qxa3 42. Rc8+ Kf7 43. Kg4 Qa4+ 44. Kh3 a5 45. g4 Qd7 46. Ra8 a4 47. Kh4 a3 48. Kh5 Qc7 49. g5 Qh2+ 50. Kg4 Qg2+ 51. Kf4 Qxg5+ 52. Ke4 Qd2 53. Ra7+ Kf6 54. Ra6+ Kf7 55. Ra7+ Kg8 56. Ra8+ Kh7 57. Ra7 Qb4+ 58. Kd5 Qb5+ 59. Ke4 Qc4+ 0-1

[Event "Goiania Kasparov op 5th"]
[Site "Goiania"]
[Date "2011.01.28"]
[Round "1"]
[White "Juliani, Sidney"]
[Black "Dos Santos, Olavo Luis"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1809"]
[PlyCount "61"]
[EventDate "2011.01.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Be2 0-0 7. 0-0 b6 8. Nc3 Bb7 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Rc1 Rac8 12. Nxd5 Bxd5 13. Bc4 Bb7 14. a3 c5 15. Qe2 cxd4 16. Nxd4 Qg5 17. Nf3 Bxf3 18. Qxf3 Ne5 19. Qe2 Nxc4 20. Rxc4 Qb5 21. Rfc1 Qa6 22. Qc2 Rxc4 23. Qxc4 Qxc4 24. Rxc4 Rd8 25. g3 g6 26. Kg2 Rd2 27. Rc8+ Kg7 28. Rc7 a5 29. b3 Rd3 30. b4 axb4 31. axb4 1/2-1/2

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.15"]
[Round "7"]
[White "Dos Santos, Olavo Luis"]
[Black "Brito, Paulo Roberto Ferr"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1571"]
[BlackElo "1599"]
[PlyCount "105"]
[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. Bc4 e6 3. Nf3 d6 4. c3 Nf6 5. d3 Be7 6. 0-0 0-0 7. Re1 a6 8. a4 Nc6 9. Be3 Na5 10. Ba2 b5 11. Nbd2 Bb7 12. axb5 axb5 13. Qc2 Qc7 14. Bf4 Nh5 15. Be3 Nf6 16. Nb3 Nc6 17. Nbd2 b4 18. d4 cxd4 19. cxd4 Rfc8 20. Bb3 Na5 21. Qxc7 Rxc7 22. e5 Ne4 23. Rec1 Rxc1+ 24. Rxc1 Nxd2 25. Nxd2 Rc8 26. Rxc8+ Bxc8 27. Ba2 dxe5 28. dxe5 Ba6 29. Bb6 Nc6 30. Nc4 Bxc4 31. Bxc4 Nxe5 32. Be2 Nd7 33. Ba7 Bc5 34. Bb5 Bxa7 35. Bxd7 Kf8 36. b3 Ke7 37. Bb5 Kd6 38. Bc4 f5 39. Kf1 Bd4 40. Ke2 e5 41. f3 g5 42. h3 h5 43. Bf7 h4 44. Bh5 e4 45. fxe4 fxe4 46. Bg6 Ke5 47. Bh7 Kf4 48. Bg6 Bc3 49. Bh7 e3 50. Bg6 Bd2 51. Bh7 Kg3 52. Be4 Kf4 53. Bh7 1/2-1/2

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.15"]
[Round "6"]
[White "Sales, Luis Carlos"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1609"]
[BlackElo "1571"]
[PlyCount "69"]
[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 e6 2. Nf3 d5 3. c4 Nf6 4. Bg5 Nbd7 5. c5 c6 6. b4 Be7 7. Nc3 b5 8. a4 Ne4 9. Nxe4 dxe4 10. Bxe7 Qxe7 11. Nd2 e3 12. fxe3 Qh4+ 13. g3 Qh6 14. Qb3 a6 15. axb5 cxb5 16. Bg2 Ra7 17. Ne4 0-0 18. Nd6 Nf6 19. Nxb5 Rb7 20. Nd6 Rc7 21. Nxc8 Rfxc8 22. Rxa6 Ng4 23. Ra3 Qf6 24. Bf3 Nh6 25. 0-0 Nf5 26. Bg2 Qe7 27. d5 exd5 28. Rxf5 d4 29. Rxf7 Qxe3+ 30. Qxe3 dxe3 31. Rxc7 Rxc7 32. Rxe3 Kf7 33. c6 Ra7 34. b5 Ra1+ 35. Kf2 1-0

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.14"]
[Round "5"]
[White "Dos Santos, Olavo Luis"]
[Black "Cardoso, Cicero Assuncao Jr"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1571"]
[BlackElo "1887"]
[PlyCount "212"]
[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 Nf6 2. Nf3 g6 3. e3 b6 4. Nbd2 Bb7 5. c4 Bg7 6. Bd3 d5 7. b3 0-0 8. 0-0 Nbd7 9. Bb2 c5 10. cxd5 Nxd5 11. a3 cxd4 12. Nxd4 Nc5 13. Bc4 a6 14. b4 Nd7 15. N2f3 b5 16. Ba2 N7b6 17. Rc1 Na4 18. Ba1 Rc8 19. Rxc8 Qxc8 20. Qd2 e5 21. Ne2 Rd8 22. Qc1 Qb8 23. Bb3 Nab6 24. Rd1 Rc8 25. Qd2 Nc4 26. Bxc4 bxc4 27. Rc1 c3 28. Nxc3 Nxc3 29. Bxc3 Bxf3 30. gxf3 Qb6 31. f4 exf4 32. Bxg7 Rxc1+ 33. Qxc1 Kxg7 34. Qc5 Qe6 35. Qd4+ Kh6 36. Qxf4+ g5 37. Qd4 f6 38. a4 Kg6 39. f3 Kg7 40. b5 axb5 41. axb5 Qf5 42. Qa7+ Kh6 43. Qb7 Qb1+ 44. Kf2 Qb2+ 45. Kg3 Qe5+ 46. f4 Qxe3+ 47. Qf3 Qe1+ 48. Kh3 Qe6+ 49. f5 Qc4 50. Kg2 Qxb5 51. Qh3+ Kg7 52. Qf3 Qb4 53. h3 Kh6 54. Kg3 Qd6+ 55. Kg2 Qf4 56. Qg4 Qd2+ 57. Kf3 Qd1+ 58. Ke4 Qd6 59. Kf3 Kg7 60. h4 Qd1+ 61. Kg3 Qe1+ 62. Kh3 Qe3+ 63. Kg2 Qd2+ 64. Kh3 h6 65. Qg3 Qc2 66. Qf3 Qb1 67. Qg3 Qh1+ 68. Kg4 Qd1+ 69. Kh3 h5 70. Qc7+ Kh6 71. hxg5+ Kxg5 72. Qg7+ Kxf5 73. Qh7+ Kf4 74. Qh6+ Ke5 75. Qe3+ Kd5 76. Qe7 Qh1+ 77. Kg3 Qg1+ 78. Kh3 Qg4+ 79. Kh2 Qe6 80. Qb7+ Ke5 81. Qb5+ Kd4 82. Qb4+ Kd5 83. Qb5+ Kd6 84. Qb6+ Ke7 85. Qb7+ Kf8 86. Qb8+ Kg7 87. Qc7+ Kg6 88. Qg3+ Qg4 89. Qd3+ Kg5 90. Qd5+ Kh6 91. Qd2+ Qg5 92. Qd8 Qe5+ 93. Kg2 Kg5 94. Qd2+ Qf4 95. Qd5+ Kh4 96. Qd8 Qg3+ 97. Kf1 Qf3+ 98. Kg1 Kh3 99. Qd7+ Qg4+ 100. Qxg4+ hxg4 101. Kh1 f5 102. Kg1 f4 103. Kh1 g3 104. Kg1 f3 105. Kh1 g2+ 106. Kg1 f2+ 0-1

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.14"]
[Round "4"]
[White "Loiola, Mayara Vieira"]
[Black "Dos Santos, Olavo Luis"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1604"]
[BlackElo "1571"]
[PlyCount "83"]
[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 e6 2. Nf3 d5 3. Bf4 Nf6 4. h3 Bb4+ 5. c3 Bd6 6. Bg5 h6 7. Bd2 Ne4 8. e3 Nd7 9. c4 c6 10. Qc2 b6 11. cxd5 cxd5 12. Bd3 Ndf6 13. Nc3 Nxd2 14. Qxd2 Bd7 15. 0-0 0-0 16. a3 a6 17. Qe2 b5 18. Ne5 Be8 19. Na2 Nd7 20. Nxd7 Bxd7 21. Rac1 Rc8 22. Rc2 Rxc2 23. Qxc2 Qc7 24. Qd2 Rc8 25. Rc1 Qb7 26. Rc2 Rxc2 27. Bxc2 Qb6 28. Qd3 g6 29. Qe2 Qc7 30. Bd3 e5 31. dxe5 Bxe5 32. f4 Bf6 33. Qd2 a5 34. b4 a4 35. Kh1 Qc6 36. Kh2 Kf8 37. g4 Qc7 38. Kg1 g5 39. fxg5 Qg3+ 40. Kh1 Qxh3+ 41. Qh2 Qxh2+ 42. Kxh2 0-1

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.13"]
[Round "2"]
[White "Barbalho, Gilsivan Silva"]
[Black "Dos Santos, Olavo Luis"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1618"]
[BlackElo "1571"]
[PlyCount "74"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Be2 Nc6 7. Nb5 cxd4 8. Nd6+ Bxd6 9. exd6 Nde5 10. Nxe5 Nxe5 11. Qxd4 Qxd6 12. f4 Nc6 13. Qxg7 Qf8 14. Qxf8+ Rxf8 15. c3 Rg8 16. g3 Bd7 17. Be3 b6 18. 0-0-0 Ne7 19. Bd3 f5 20. Kb1 Bc6 21. Rhf1 Rc8 22. Rc1 Kf7 23. c4 dxc4 24. Bxc4 Be4+ 25. Ka1 Nd5 26. Bxd5 Bxd5 27. b3 h5 28. Kb2 Ke7 29. Rxc8 Rxc8 30. Rc1 Rxc1 31. Kxc1 Kd6 32. Kc2 Be4+ 33. Kc3 Kd5 34. h4 e5 35. fxe5 Kxe5 36. Bf4+ Kd5 37. a4 a6 1/2-1/2

[Event "Brazil Xadrez Brasil op"]
[Site "Brazil"]
[Date "2010.11.13"]
[Round "3"]
[White "Dos Santos, Olavo Luis"]
[Black "Sampaio Filho, Joao Rodrigues"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1571"]
[BlackElo "1812"]
[PlyCount "90"]
[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 f5 2. Nf3 Nf6 3. c4 e6 4. Bg5 d5 5. Nbd2 c6 6. e3 Be7 7. Rc1 0-0 8. Bd3 Ne4 9. Bxe7 Qxe7 10. Ne5 Bd7 11. f3 Qh4+ 12. g3 Nxg3 13. hxg3 Qxh1+ 14. Kf2 Qh2+ 15. Ke1 Qxg3+ 16. Ke2 Qg2+ 17. Ke1 Rf6 18. Bf1 Qg3+ 19. Ke2 Rh6 20. Kd3 Be8 21. Be2 Nd7 22. Nxd7 Bxd7 23. cxd5 exd5 24. Kc2 f4 25. e4 Qf2 26. Nf1 Rg6 27. Kb1 Re8 28. e5 Rg2 29. Rc2 Bf5 30. Bd3 Bxd3 31. Qxd3 Qe1+ 32. Rc1 Qe2 33. Qb3 Rf2 34. Qxb7 Rxf1 35. Qxc6 Rxc1+ 36. Kxc1 Qc4+ 37. Qxc4 dxc4 38. Kc2 Kf7 39. Kc3 Rc8 40. d5 Ke7 41. Kd4 g5 42. Ke4 Rf8 43. b4 h5 44. a4 h4 45. Kd4 Rc8 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2010.09.26"]
[Round "6"]
[White "Chaveiro, Joao Carlos Lino"]
[Black "Dos Santos, Olavo Luis"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1915"]
[PlyCount "41"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 Nbd7 6. e3 b6 7. Rc1 Bb7 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Nb5 a6 12. Bxd5 Qb4+ 13. Qd2 Qxd2+ 14. Kxd2 axb5 15. Bxb7 Rxa2 16. Rxc7 Ke7 17. Ne5 Rd8 18. Bc6 b4 19. Bxd7 Rxb2+ 20. Kd3 Kf6 21. Bc6 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2010.09.26"]
[Round "5"]
[White "Dos Santos, Olavo Luis"]
[Black "Valadao, Andre Luiz Gomes"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "61"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. b3 d6 6. e3 Nc6 7. Be2 e5 8. dxe5 Nxe5 9. Bb2 Nxf3+ 10. Bxf3 Nd7 11. Qe2 Ne5 12. Bd5 c6 13. Be4 f5 14. Bc2 f4 15. 0-0-0 fxe3 16. f3 Bf5 17. Ne4 d5 18. Nc5 Bxc2 19. Kxc2 Qa5 20. Ne6 Bh8 21. Nxf8 Rxf8 22. Qxe3 dxc4 23. f4 cxb3+ 24. Qxb3+ Nf7 25. Bxh8 Kxh8 26. Qc3+ Qxc3+ 27. Kxc3 Nh6 28. Rd7 b5 29. Re1 Nf5 30. g4 Ng7 31. Ree7 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2010.09.25"]
[Round "3"]
[White "Dos Santos, Olavo Luis"]
[Black "Campos, Otavio Moraes"]
[Result "0-1"]
[ECO "E12"]
[PlyCount "141"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 b6 7. Rc1 Bb7 8. Bd3 Nbd7 9. 0-0 Rc8 10. cxd5 Nxd5 11. Bxe7 Qxe7 12. a3 N7f6 13. Bb1 Rfd8 14. Re1 c5 15. Nxd5 Rxd5 16. Qd3 Rdd8 17. Ng5 g6 18. h4 Qd7 19. Red1 Qd5 20. f3 Qd6 21. Ne4 Nxe4 22. fxe4 Qg3 23. h5 Kg7 24. hxg6 hxg6 25. Qe2 Rh8 26. Qf3 Qh4 27. dxc5 Qh2+ 28. Kf2 Qh4+ 29. Kg1 Qe7 30. Rd2 bxc5 31. Rcd1 Bc6 32. Qf4 Rh4 33. Qe5+ Kg8 34. g3 Rh5 35. Qd6 Qg5 36. Qf4 Qe7 37. Qd6 Qxd6 38. Rxd6 Re5 39. Rd8+ Rxd8 40. Rxd8+ Kg7 41. Rc8 Bxe4 42. Bxe4 Rxe4 43. Rxc5 Rxe3 44. Kf2 Rb3 45. Ra5 Rxb2+ 46. Kf3 Rb3+ 47. Kf4 Rb7 48. Ke5 Rd7 49. Ra6 g5 50. a4 Kg6 51. g4 Kg7 52. a5 Kg6 53. Ke4 Kf6 54. Rc6 Ke7 55. a6 f6 56. Rc8 Kf7 57. Rb8 Ke7 58. Rb7 Kd6 59. Rb1 Kc6 60. Rf1 Rf7 61. Ra1 f5+ 62. gxf5 exf5+ 63. Kf3 Kd5 64. Rb1 Kc6 65. Rb2 Re7 66. Rb1 Re4 67. Rb7 Ra4 68. Rxa7 Kb6 69. Rf7 Rf4+ 70. Kg3 Kxa6 71. Rg7 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2010.09.25"]
[Round "4"]
[White "Ramos, Wagner Antonio"]
[Black "Dos Santos, Olavo Luis"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "67"]
[EventDate "2010.09.24"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. Bc2 cxd4 8. cxd4 Nge7 9. Nc3 Nb4 10. Bb1 Nf5 11. a3 Nc6 12. Bxf5 exf5 13. 0-0 Be6 14. Qd3 a6 15. b4 Be7 16. Na4 Qc7 17. Nc5 0-0 18. Bg5 Bxc5 19. bxc5 h6 20. Bd2 Ne7 21. h4 f6 22. exf6 Rxf6 23. Ne5 Ng6 24. Nxg6 Rxg6 25. g3 Qf7 26. Bf4 Bd7 27. Rfe1 Re8 28. Rxe8+ Qxe8 29. Qd2 Re6 30. Be5 Qh5 31. Rb1 Bc6 32. Rb3 g5 33. hxg5 hxg5 34. f4 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2010.09.24"]
[Round "1"]
[White "Dos Santos, Olavo Luis"]
[Black "Garcia, Gabriel Gonzaga"]
[Result "0-1"]
[ECO "A17"]
[PlyCount "106"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 Bb4 4. d3 d5 5. cxd5 exd5 6. a3 Ba5 7. b4 Bb6 8. d4 Bf5 9. Bg5 c6 10. e3 Nbd7 11. Rc1 0-0 12. Bd3 Bg4 13. h3 Bh5 14. Be2 Qe7 15. 0-0 a5 16. Qb3 axb4 17. Qxb4 Qxb4 18. axb4 Ra3 19. b5 Ne4 20. Nxe4 dxe4 21. bxc6 exf3 22. cxd7 fxe2 23. Rfe1 f6 24. Rb1 Ba5 25. Rec1 e1Q+ 26. Rxe1 Bxe1 27. Rxe1 fxg5 28. Rc1 Raa8 29. Rc7 b5 30. e4 Bf7 31. d5 b4 32. Rb7 Rab8 33. Rc7 b3 34. Rc1 Rfd8 35. Rb1 Rxd7 36. g3 b2 37. f4 Rc7 38. Kf2 Rc1 39. Rxb2 Rxb2+ 40. Kf3 Bh5+ 41. Ke3 Rd1 42. g4 gxf4+ 43. Kxf4 Be8 44. Ke5 Re2 45. h4 Kf8 46. Kd6 Rxe4 47. Kc5 Rxg4 48. Kd6 Rxh4 49. Kc5 Ke7 50. d6+ Kd7 51. Kb6 Rh5 52. Kb7 Rb1+ 53. Ka6 Rh2 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2010.09.24"]
[Round "2"]
[White "Hamano, Hanna"]
[Black "Dos Santos, Olavo Luis"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "63"]
[EventDate "2010.09.24"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Qc2 cxd4 7. cxd4 Nxd4 8. Nxd4 Qxd4 9. Bb5+ Bd7 10. Bxd7+ Kxd7 11. Qe2 Bb4+ 12. Nd2 Bxd2+ 13. Qxd2 Qxe5+ 14. Qe3 Qxe3+ 15. Bxe3 Rc8 16. 0-0 b6 17. Rfc1 Ne7 18. Bd4 f6 19. f4 Nf5 20. Bc3 Rc7 21. Bd2 Rhc8 22. Rc3 Rxc3 23. bxc3 Nd6 24. a4 Ne4 25. Be1 Nxc3 26. Bxc3 Rxc3 27. a5 b5 28. Kf2 b4 29. Ke2 b3 30. Kd2 Rc2+ 31. Kd1 Rxg2 32. Rb1 0-1

