[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.12.06"]
[Round "5"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Khaje Hesamedini, Ali"]
[Result "0-1"]
[ECO "A11"]
[BlackElo "2163"]
[PlyCount "56"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. cxd5 cxd5 5. Bg2 Nc6 6. Nc3 d4 7. Nb5 e5 8. 0-0 Be7 9. a4 0-0 10. d3 h6 11. Nd2 Be6 12. f4 exf4 13. Rxf4 Nd5 14. Bxd5 Bxd5 15. Ne4 a6 16. Na3 f5 17. Nf2 g5 18. Rf3 Ne5 19. e4 Nxf3+ 20. Qxf3 fxe4 21. Qh5 Qe8 22. Qxe8 Raxe8 23. dxe4 Bxa3 24. Rxa3 Bxe4 25. Bd2 Bc6 26. Bb4 Re2 27. Ne4 Bxe4 28. Bxf8 Kxf8 0-1

[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.12.06"]
[Round "6"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Noseda, Francesco"]
[Result "1-0"]
[ECO "D61"]
[BlackElo "1957"]
[PlyCount "103"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 0-0 6. Nc3 Nbd7 7. Qc2 c6 8. Bd3 dxc4 9. Bxc4 b6 10. 0-0 Bb7 11. e4 Rc8 12. Rad1 Re8 13. a4 Qc7 14. Ba2 e5 15. Rfe1 exd4 16. Nxd4 Ng4 17. Bxf7+ Kxf7 18. Qb3+ Kg6 19. Qe6+ Ndf6 20. Qf5+ Kf7 21. e5 Bc5 22. Bxf6 Nxf6 23. exf6 Bxd4 24. Re7+ Rxe7 25. fxe7+ Kxe7 26. Rxd4 Re8 27. Qxh7 Kf8 28. Ne4 c5 29. Qh8+ Kf7 30. Nd6+ Qxd6 31. Qxe8+ Kxe8 32. Rxd6 Ke7 33. Rd3 Bc6 34. b3 a6 35. Rg3 Kf6 36. Kf1 Bd5 37. Ke1 a5 38. h4 Bc6 39. Kd2 Bd5 40. Kc3 Be6 41. Rg5 Bf7 42. f4 Be6 43. g4 Bf7 44. Rf5+ Ke7 45. Rxf7+ Kxf7 46. Kc4 Ke6 47. h5 Kd6 48. g5 Ke6 49. Kb5 Kf5 50. h6 gxh6 51. gxh6 Kg6 52. Kxb6 1-0

[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.11.29"]
[Round "3"]
[White "Maia, Marco Aurelio Ferre"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2141"]
[PlyCount "143"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 0-0 6. 0-0 Nc6 7. c3 e5 8. Re1 Re8 9. h3 a6 10. Nf1 Nh5 11. Ng3 Nxg3 12. fxg3 exd4 13. Bc4 Ne5 14. Nxe5 dxe5 15. Qb3 Qd7 16. Rf1 Rf8 17. a4 c6 18. a5 Qe7 19. cxd4 exd4 20. Bd2 Be6 21. Bb4 c5 22. Ba3 Be5 23. Rac1 Rac8 24. Bxe6 fxe6 25. Rxf8+ Kxf8 26. Qc4 Kg8 27. Bxc5 Qd7 28. Qd3 Bd6 29. b4 Bxc5 30. bxc5 e5 31. Qc4+ Kg7 32. Qd5 Qxd5 33. exd5 Rd8 34. c6 bxc6 35. dxc6 Rc8 36. Kf2 Kf6 37. c7 Kf5 38. Rc6 Ke4 39. Ke2 Kd5 40. Rxa6 Rxc7 41. Kd2 e4 42. Ra8 Kc4 43. a6 Rf7 44. Rc8+ Kb5 45. Ra8 Rf2+ 46. Ke1 Ra2 47. a7 Kb6 48. Rd8 Kxa7 49. Rxd4 Rxg2 50. Rxe4 Rxg3 51. Re7+ Kb6 52. Rxh7 Kc5 53. Kf2 Rg5 54. Rd7 Kc6 55. Rd8 Rd5 56. Rg8 Rd6 57. Kg3 Kd7 58. Kg4 Ke7 59. Kg5 Kf7 60. Ra8 Rd5+ 61. Kg4 Kf6 62. Ra6+ Kg7 63. h4 Kh6 64. Rb6 Rd4+ 65. Kg3 Re4 66. Ra6 Re5 67. Kg4 Re4+ 68. Kg3 Kh5 69. Ra5+ Kh6 70. Ra6 Re3+ 71. Kg4 Re1 72. Rb6 1/2-1/2

[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.11.29"]
[Round "4"]
[White "Santos Filho, Tadeu Souza"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2089"]
[PlyCount "111"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 b6 2. c4 Bb7 3. Nc3 g6 4. g3 f5 5. Bg2 Nf6 6. d3 Bg7 7. Nge2 Na6 8. 0-0 fxe4 9. dxe4 Nc5 10. Qc2 a5 11. h3 0-0 12. Be3 Qb8 13. Rad1 e5 14. Nd5 Rf7 15. b3 Ne6 16. Rd2 Nh5 17. a3 Qf8 18. Qb2 d6 19. Rdd1 Bh6 20. Qd2 Bg7 21. Rb1 Ba6 22. Rfc1 h6 23. Ndc3 Kh7 24. Qd5 Re8 25. b4 axb4 26. axb4 Nf6 27. Qc6 Nd8 28. Qa4 Bxc4 29. b5 Be6 30. Nd5 Nxd5 31. exd5 Bf5 32. Rb3 Nb7 33. g4 Ra8 34. Qb4 Bc8 35. Ra3 Na5 36. Rac3 Qd8 37. Ra3 Bf6 38. Ng3 Bb7 39. Rac3 e4 40. R3c2 Bxd5 41. Nxe4 Bxe4 42. Qxe4 Rb8 43. Qd3 Kg7 44. Be4 g5 45. Bd5 Rd7 46. Qf5 Qe7 47. Qxd7 Qxd7 48. Rxc7 Qxc7 49. Rxc7+ Kh8 50. Kg2 Be5 51. Kf3 Re8 52. Bxb6 Rb8 53. Bxa5 Rxb5 54. Rc8+ Kg7 55. Rc7+ Kh8 56. Be4 1/2-1/2

[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.11.08"]
[Round "1"]
[White "Manzi, Luiz Antonio Bardao"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2062"]
[PlyCount "116"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 c5 7. Nc3 cxd4 8. Nxd4 Bxg2 9. Kxg2 0-0 10. e4 Na6 11. Qe2 Nc5 12. Rd1 a6 13. Nb3 Nb7 14. Bf4 Ne8 15. Rd2 g5 16. Rad1 d6 17. Be3 Qc7 18. Na4 Nc5 19. Naxc5 bxc5 20. e5 dxe5 21. Rd7 Qc6+ 22. Qf3 e4 23. Qh5 Ng7 24. Qe2 Rae8 25. Rxe7 Rxe7 26. Bxc5 Ree8 27. Bxf8 Rxf8 28. c5 Nf5 29. Kg1 e3 30. fxe3 Qe4 31. Kf2 g4 32. Nd4 Ne7 33. Qxa6 e5 34. Qd3 Qxd3 35. Rxd3 exd4 36. Rxd4 f5 37. b4 Nc6 38. Rf4 Ne5 39. a4 Nd3+ 40. Ke2 Nxf4+ 41. exf4 Kf7 42. Kd3 Ke6 43. Kc4 Rd8 44. a5 Rd2 45. Kb5 Rxh2 46. Kb6 Rb2 47. b5 h5 48. a6 h4 49. a7 Ra2 50. c6 hxg3 51. c7 Kd7 52. Kb7 Rxa7+ 53. Kxa7 Kxc7 54. b6+ Kd7 55. b7 g2 56. b8Q g1Q+ 57. Ka6 Qa1+ 58. Kb7 Qb2+ 0-1

[Event "Rio de Janeiro Guanabara op 5th"]
[Site "Rio de Janeiro"]
[Date "2014.11.08"]
[Round "2"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Cunha, Eduardo Arruda da G"]
[Result "0-1"]
[ECO "E92"]
[BlackElo "2384"]
[PlyCount "86"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. Be2 Nc6 8. Be3 Nh5 9. d5 Ne7 10. Qd2 f5 11. Bh6 fxe4 12. Bxg7 Kxg7 13. Ng5 Nf4 14. Bf1 Nexd5 15. cxd5 Qxg5 16. g3 Nd3+ 17. Bxd3 Qxd2+ 18. Kxd2 exd3 19. Raf1 Rf3 20. h4 Bd7 21. h5 g5 22. h6+ Kg6 23. Rh2 b5 24. Nd1 Raf8 25. Ne3 e4 26. g4 R8f4 27. Rg2 Bc8 28. b4 Kxh6 29. a3 Kg6 30. Ke1 h6 31. Rh1 Kg7 32. Rhg1 Rh3 33. Rg3 Rf3 34. R3g2 Kf6 35. Kd2 Ke5 36. Rc1 Rf7 37. Nd1 Rhf3 38. Rh2 R3f6 39. Rg2 a6 40. Ke1 Kxd5 41. Rc3 Kd4 42. Rb3 Be6 43. Rb2 c5 0-1

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2014.06.08"]
[Round "6"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Nunes, Marcela Andreia Dia"]
[Result "1-0"]
[ECO "E90"]
[BlackElo "1478"]
[PlyCount "59"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 c5 7. d5 a6 8. Bd3 Nfd7 9. 0-0 Ne5 10. Nxe5 Bxe5 11. Bh6 Bg7 12. Bxg7 Kxg7 13. f4 f5 14. e5 Nd7 15. e6 Nf6 16. a4 h5 17. Qf3 b6 18. Qg3 Ng8 19. Nd1 Nh6 20. Ne3 Bb7 21. Rf3 b5 22. cxb5 axb5 23. Bxb5 Ba6 24. Bc6 Rb8 25. Qg5 Rxb2 26. Rg3 Rf6 27. Qxh5 Be2 28. Qg5 Qa5 29. Be8 Bh5 30. Qxh5 1-0

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2014.06.07"]
[Round "5"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Frota, Alvaro M"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "2060"]
[PlyCount "68"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. Be3 exd4 8. Nxd4 Re8 9. Bd3 Nc6 10. 0-0 Ne5 11. Be2 Be6 12. Qb3 Qd7 13. Nxe6 Qxe6 14. f3 c5 15. Rfd1 Red8 16. Rd2 Rd7 17. Rad1 Rad8 18. a4 h6 19. a5 Nc6 20. Qa4 Ne8 21. Kh1 f5 22. Bf4 g5 23. exf5 Qxf5 24. Bh2 Nd4 25. Bd3 Qf8 26. Be4 Nf6 27. Bg6 Re7 28. Nb5 Ne8 29. Bxe8 Rdxe8 30. Bxd6 Re1+ 31. Kh2 Nxf3+ 32. Kg3 Be5+ 33. Bxe5 Nxe5 34. Rf2 Re3+ 0-1

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2014.06.06"]
[Round "4"]
[White "Maia, Marco Aurelio Ferre"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "2104"]
[PlyCount "169"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Nge2 Nc6 7. Be3 e5 8. d5 Ne7 9. Qd2 a5 10. 0-0-0 Ne8 11. g4 c6 12. Ng3 a4 13. h4 a3 14. b3 f5 15. gxf5 gxf5 16. Bg5 Qc7 17. Nh5 cxd5 18. Nxg7 Nxg7 19. Nxd5 Nxd5 20. Qxd5+ Be6 21. Qxd6 Qxd6 22. Rxd6 b5 23. Kb1 fxe4 24. fxe4 bxc4 25. Bxc4 Bxc4 26. bxc4 Rab8+ 27. Ka1 Rfc8 28. Rc1 Nh5 29. Rd3 h6 30. Bxh6 Nf6 31. Rxa3 Nxe4 32. Rb3 Ra8 33. Be3 Ra4 34. c5 Kf7 35. c6 Nf6 36. Bg5 Nd5 37. c7 Ke6 38. Bd8 e4 39. Rb8 Kd7 40. Rc5 Rd4 41. Rxc8 Kxc8 42. Rb5 Nxc7 43. Bxc7 Kxc7 44. h5 Kc6 45. Rb3 Rd5 46. Re3 Rxh5 47. Rxe4 Kb5 48. Re2 Ka5 49. Kb2 Rg5 50. Rc2 Rh5 51. Rc3 Rb5+ 52. Ka3 Rd5 53. Rb3 Rc5 54. Rb8 Rb5 55. Ra8+ Kb6 56. Ka4 Kb7 57. Rh8 Rb2 58. a3 Rb1 59. Ka5 Rg1 60. Rh7+ Kb8 61. Rh5 Rg7 62. Rb5+ Ka7 63. a4 Rb7 64. Rh5 Rg7 65. Kb5 Rb7+ 66. Kc6 Rb6+ 67. Kc5 Rb2 68. Rh6 Rb1 69. a5 Rb2 70. Rb6 Rxb6 71. axb6+ Kb7 72. Kb5 Kb8 73. Kb4 Kc8 74. Kc4 Kb7 75. Kc5 Kb8 76. Kc6 Kc8 77. Kb5 Kb7 78. Ka5 Kb8 79. Kb4 Kc8 80. Kc4 Kb8 81. Kc5 Kb7 82. Kb5 Kb8 83. Kc6 Kc8 84. b7+ Kb8 85. Kb6 1/2-1/2

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2014.05.31"]
[Round "2"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Rios Filho, Hilton Carlos da Si"]
[Result "1/2-1/2"]
[ECO "D87"]
[BlackElo "2159"]
[PlyCount "78"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Qc7 11. Rc1 Rd8 12. Qd2 b6 13. Rfd1 Bb7 14. Qb2 e6 15. f3 Rac8 16. Bb3 Na5 17. dxc5 bxc5 18. Qc2 Ba6 19. c4 Rb8 20. Bg5 Rxd1+ 21. Rxd1 Be5 22. f4 Bg7 23. Qd3 Qb6 24. Bd8 Qb4 25. Bc7 Rc8 26. Bxa5 Qxa5 27. e5 Bf8 28. Nc3 Be7 29. Ne4 Rd8 30. Nd6 Qc7 31. Bc2 Qc6 32. Rd2 Bb7 33. Bd1 Qb6 34. h3 Ba8 35. Kh2 Qb4 36. Bb3 Kf8 37. Rd1 a5 38. Qc2 Bc6 39. a4 Rb8 1/2-1/2

[Event "Rio de Janeiro ch CXG"]
[Site "Rio de Janeiro"]
[Date "2011.11.26"]
[Round "5.8"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Carvalho, Renato Luiz"]
[Result "0-1"]
[ECO "A32"]
[BlackElo "2061"]
[PlyCount "54"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Bb4 6. Qb3 Bc5 7. e3 Nc6 8. Nxc6 bxc6 9. Be2 Qc7 10. h4 Rb8 11. Qc2 d5 12. g4 h6 13. a3 a5 14. cxd5 cxd5 15. Na4 Bb4+ 16. Nc3 Bc5 17. Bd2 Bd7 18. Rc1 Qb7 19. Na4 Bd6 20. Rg1 Ne4 21. Nc3 Nxd2 22. Qxd2 Qxb2 23. Rb1 Qxd2+ 24. Kxd2 Ke7 25. a4 Bb4 26. Ra1 Rhc8 27. Rgc1 Bxc3+ 0-1

[Event "Rio de Janeiro ch CXG"]
[Site "Rio de Janeiro"]
[Date "2011.11.19"]
[Round "4.9"]
[White "Siqueira, Allan de Sousa"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "0-1"]
[ECO "E87"]
[WhiteElo "1926"]
[PlyCount "68"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 d6 3. Nc3 Bg7 4. e4 Nd7 5. Be3 e5 6. d5 Ngf6 7. f3 0-0 8. Nge2 a5 9. Qd2 a4 10. Ng3 Nc5 11. Qf2 Nfd7 12. h4 h5 13. Nge2 Nd3+ 14. Kd2 Nxf2 15. Bxf2 f5 16. exf5 Rxf5 17. Ng3 Rf8 18. Bd3 Qf6 19. Nce4 Qf4+ 20. Be3 Qf7 21. Raf1 Nc5 22. Nxc5 dxc5 23. f4 exf4 24. Rxf4 Qe7 25. Rxf8+ Qxf8 26. Rf1 Qe8 27. Bxc5 Bg4 28. Re1 Bh6+ 29. Be3 Qe5 30. Bxh6 Qxg3 31. Re7 Qxg2+ 32. Kc3 a3 33. Bxg6 Qxb2+ 34. Kd3 Qb1+ 0-1

[Event "Rio de Janeiro ch CXG"]
[Site "Rio de Janeiro"]
[Date "2011.11.05"]
[Round "2.3"]
[White "Rego, Vinicius Vilela"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "1-0"]
[ECO "E95"]
[WhiteElo "2245"]
[PlyCount "153"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 d6 4. e4 Nbd7 5. Nf3 Bg7 6. Be2 0-0 7. 0-0 e5 8. Re1 Re8 9. d5 a5 10. b3 Nc5 11. Qc2 c6 12. Nd2 Bd7 13. a3 Qb6 14. Rb1 Ng4 15. Bxg4 Bxg4 16. b4 axb4 17. axb4 Na6 18. Na4 Qa7 19. Nf1 cxd5 20. cxd5 Rec8 21. Qd3 Nc7 22. Nb2 f5 23. Be3 Qa2 24. f3 Ra3 25. Qc4 Rb3 26. Nd3 Ra3 27. Qxa2 Rxa2 28. fxg4 fxe4 29. Rb2 Rxb2 30. Nxb2 Nxd5 31. Rd1 Nxb4 32. Rxd6 Rc2 33. Nd1 Nd3 34. Rd8+ Kf7 35. Rd7+ Kf8 36. Rxb7 Ne1 37. Rb2 Rc4 38. Nd2 Rc1 39. Rb1 Rc2 40. Kf1 Nd3 41. Nf2 Nxf2 42. Kxf2 h5 43. gxh5 gxh5 44. Rb4 Kf7 45. Rxe4 Kf6 46. Kf3 Kf5 47. Rc4 Rxc4 48. Nxc4 Bf8 49. Nd2 Bd6 50. Ne4 Bb8 51. Bc5 Bc7 52. Be7 Ke6 53. Bh4 Kf5 54. Ng3+ Kg6 55. Ke4 Bb8 56. Bd8 Bd6 57. Nf5 Bb8 58. Ne7+ Kh6 59. Nc6 Bd6 60. h4 Kg6 61. Nxe5+ Kh7 62. Kf5 Ba3 63. Kf6 Bb2 64. Bc7 Bc3 65. Kf7 Kh6 66. Ng6 Bd4 67. Be5 Bc5 68. Bg7+ Kh7 69. Nf8+ Bxf8 70. Bxf8 Kh8 71. Bh6 Kh7 72. Bd2 Kh8 73. Kg6 Kg8 74. Bb4 Kh8 75. g3 Kg8 76. g4 hxg4 77. h5 1-0

[Event "Rio de Janeiro ch CXG"]
[Site "Rio de Janeiro"]
[Date "2011.10.29"]
[Round "1.8"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "D55"]
[BlackElo "2091"]
[PlyCount "99"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 c6 5. e3 Be7 6. Nc3 0-0 7. Rc1 Re8 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. 0-0 Nbd7 12. e4 Nf8 13. e5 Nd5 14. Ne4 Qb6 15. Bxe7 Rxe7 16. Nd6 h6 17. Nh4 f5 18. exf6 Nxf6 19. Rc5 Rd8 20. Nxb7 Rxb7 21. Qc2 Rbd7 22. Nf3 Rd6 23. Rc1 Rc8 24. Bxb5 Rb8 25. Ba4 Qxb2 26. Bb3 Qxc2 27. R1xc2 Rb6 28. h3 Nd5 29. Ne5 Nb4 30. Rd2 g5 31. Nc4 Rd7 32. Nxb6 axb6 33. Rc4 c5 34. Rd1 Rc7 35. dxc5 bxc5 36. Rdc1 Na6 37. Ra4 Nb8 38. Ra8 Rc8 39. Rb1 c4 40. Bxc4 Rxc4 41. Rbxb8 Rf4 42. Re8 Kg7 43. a4 Ng6 44. Rxe6 Kf7 45. Raa6 Nh4 46. Rxh6 Kg7 47. Rhb6 Rf7 48. Ra5 Nf5 49. Re5 Rf8 50. a5 1-0

[Event "Rio de Janeiro IRT CXG BOTVINNIK"]
[Site "Rio de Janeiro"]
[Date "2011.10.01"]
[Round "7.4"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Horta, Antonio Mauricio"]
[Result "1-0"]
[ECO "E08"]
[BlackElo "2042"]
[PlyCount "77"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 c6 7. Qc2 Ne4 8. 0-0 0-0 9. Bf4 Nd7 10. Nbd2 f5 11. Rac1 g5 12. Be5 Nxe5 13. Nxe5 Bf6 14. Rfd1 Qd6 15. Nef3 Qe7 16. Qb3 Qg7 17. h3 g4 18. hxg4 fxg4 19. Nxe4 dxe4 20. Nh2 Bxd4 21. Nxg4 Qxg4 22. Rxd4 Qxe2 23. Rf1 e3 24. Qxe3 Qxe3 25. fxe3 Rxf1+ 26. Kxf1 Kf7 27. Rd8 a5 28. Kf2 e5 29. Bh3 Bxh3 30. Rxa8 Be6 31. b3 b5 32. cxb5 cxb5 33. Rxa5 Bd7 34. a4 bxa4 35. bxa4 Ke6 36. Ra7 h5 37. Rxd7 Kxd7 38. Kf3 Kd6 39. Ke4 1-0

[Event "Rio de Janeiro IRT CXG BOTVINNIK"]
[Site "Rio de Janeiro"]
[Date "2011.09.24"]
[Round "6.7"]
[White "Canella, Pedro Barbosa"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "84"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d3 Bg7 4. g3 Nc6 5. Bg2 Nf6 6. 0-0 d6 7. Re1 Qc7 8. c3 0-0 9. d4 Bg4 10. h3 Bxf3 11. Bxf3 Nd7 12. Be3 Qb6 13. dxc5 Qxb2 14. cxd6 Qxa1 15. dxe7 Rfe8 16. Qxd7 Rxe7 17. Qd2 Rd8 18. Qc2 Rc7 19. Bd2 Nd4 20. Qd3 Nxf3+ 21. Qxf3 Rxd2 22. Qe3 Rxa2 23. Qd3 Rxc3 24. Qd8+ Bf8 25. Rd1 Qb2 26. Qd4 Rxg3+ 27. Kh2 Qxd4 28. Rxd4 Rg5 29. Rd2 Ra1 30. Nc3 Rag1 31. f4 R5g3 32. Nd5 g5 33. Nf6+ Kh8 34. Nh5 gxf4 35. Nxg3 Rxg3 36. Rd7 Kg7 37. Rxb7 a5 38. e5 a4 39. e6 a3 40. Rxf7+ Kg8 41. Rxf4 Bd6 42. e7 Re3 0-1

[Event "Rio de Janeiro IRT CXG BOTVINNIK"]
[Site "Rio de Janeiro"]
[Date "2011.09.17"]
[Round "5.7"]
[White "Rios, Ubiratan de Souza"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "0-1"]
[ECO "E91"]
[PlyCount "86"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Be3 Nbd7 7. Be2 c5 8. 0-0 Ng4 9. Bf4 cxd4 10. Nxd4 Ndf6 11. Bg3 Qb6 12. Nb3 Be6 13. Nd5 Qd8 14. Bxg4 Nxg4 15. Rb1 Rc8 16. Nd2 Re8 17. b3 Qa5 18. a4 Bd7 19. Re1 h5 20. h3 Nf6 21. Rc1 Bc6 22. e5 Nxd5 23. cxd5 Qxd5 24. f3 Bh6 25. Rc2 dxe5 26. Kh1 Rcd8 27. Re2 Qxb3 28. Nxb3 Rxd1+ 29. Kh2 Bxa4 30. Rb2 Rc8 31. Bxe5 h4 32. Rbc2 Rxc2 33. Rxc2 f6 34. Rc8+ Kf7 35. Nc5 Bc6 36. Bb8 Be3 37. Ne4 a5 38. Rh8 Kg7 39. Rxh4 g5 40. Nxg5 fxg5 41. Be5+ Kg6 42. Rh8 Bf4+ 43. Bxf4 gxf4 0-1

[Event "Rio de Janeiro IRT CXG BOTVINNIK"]
[Site "Rio de Janeiro"]
[Date "2011.09.03"]
[Round "3.4"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "De Castro, Thales Jose Fernand"]
[Result "0-1"]
[ECO "A85"]
[BlackElo "2104"]
[PlyCount "82"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 f5 4. Nc3 Nf6 5. Bg5 c6 6. e3 Bd6 7. Bd3 0-0 8. Qc2 Qe8 9. 0-0 Ne4 10. cxd5 exd5 11. Bxe4 fxe4 12. Ne5 Bxe5 13. dxe5 Qxe5 14. Bf4 Qe7 15. Rab1 Nd7 16. b4 Nf6 17. b5 Nh5 18. bxc6 bxc6 19. Ne2 Nxf4 20. Nxf4 Ba6 21. Rfd1 Bc4 22. Qa4 Rf6 23. Rb2 g5 24. Nh5 Rh6 25. Ng3 Rf8 26. Rdb1 Bb5 27. Qa5 Qf7 28. Qd2 Rf6 29. a4 Bd3 30. Rb7 Rxf2 31. Rxf7 Rxd2 32. Rxf8+ Kxf8 33. Rb8+ Kf7 34. Rb7+ Ke6 35. Rxa7 c5 36. a5 c4 37. Rc7 Ra2 38. Rc6+ Kd7 39. Rc5 Kd6 40. Rb5 c3 41. Rb6+ Kc7 0-1

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.09.02"]
[Round "5"]
[White "Vilalba, Guilherme Pereira"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1927"]
[PlyCount "68"]
[EventDate "2011.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d6 5. d3 0-0 6. e4 Re8 7. Nbd2 Nbd7 8. a4 a5 9. Nc4 e5 10. Nh4 Nc5 11. h3 Be6 12. Qe2 Qc8 13. Kh2 h6 14. f4 exf4 15. gxf4 Bxc4 16. dxc4 Nfxe4 17. Qd1 Qe6 18. Qe2 Qf6 19. Qe1 Qd4 20. Qd1 Qxc4 21. c3 Nd3 22. Qc2 Re7 23. Be3 Nf6 24. Bxb7 Rb8 25. b3 Nb4 26. Qc1 Qxb3 27. cxb4 Rxe3 28. Bf3 Nh5 29. Qxc7 Qxb4 30. Rab1 Qxf4+ 31. Kg1 Rxb1 32. Qd8+ Kh7 33. Rxb1 Qg3+ 34. Bg2 Bf6 0-1

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.08.26"]
[Round "4"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Rodrigues, Nei Jorge"]
[Result "0-1"]
[ECO "A49"]
[BlackElo "2054"]
[PlyCount "50"]
[EventDate "2011.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. c3 Nbd7 7. Re1 c5 8. Bg5 Qb6 9. Qc1 e5 10. dxc5 Nxc5 11. Nbd2 Be6 12. h3 Rac8 13. Be3 Qc7 14. Ng5 Bd5 15. Bxc5 Qxc5 16. Nde4 Nxe4 17. Nxe4 Qc6 18. Nxd6 Bxg2 19. Nxc8 Rxc8 20. Kh2 Bd5 21. Qd2 h5 22. Red1 Be6 23. e3 Qf3 24. a4 Bf6 25. Qd3 Qxf2+ 0-1

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.08.21"]
[Round "3.36"]
[White "Diaz, Marcos"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1697"]
[PlyCount "72"]
[EventDate "2011.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 Nbd7 7. Bg5 e5 8. d5 Nc5 9. Bc2 a5 10. Rc1 c6 11. 0-0 Qb6 12. b3 h6 13. Be3 Ng4 14. Na4 Qb4 15. Nxc5 dxc5 16. Bd2 Qb6 17. f3 Nf6 18. Kh1 Nh5 19. Nc3 Rd8 20. Be3 Bf8 21. Qd2 Kh7 22. f4 exf4 23. Bxf4 Be6 24. d6 Nxf4 25. Qxf4 Bxd6 26. e5 Be7 27. Ne4 Rd4 28. Qg3 Rad8 29. Nf6+ Bxf6 30. Rxf6 Rg8 31. Rcf1 Qc7 32. Bxg6+ Rxg6 33. Rxg6 fxg6 34. h3 Re4 35. Rf6 Bf5 36. Rd6 Qe7 0-1

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.08.20"]
[Round "2"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Mathow, Hermann Mateo"]
[Result "0-1"]
[ECO "D55"]
[BlackElo "1904"]
[PlyCount "54"]
[EventDate "2011.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nc3 b6 7. Rc1 Ba6 8. Qa4 Bxc4 9. Bxc4 dxc4 10. Qxc4 Nbd7 11. Nb5 c5 12. 0-0 a6 13. Nc3 b5 14. Qe2 Re8 15. Rfd1 c4 16. e4 Qc7 17. e5 Nd5 18. Nxd5 exd5 19. e6 Nf6 20. exf7+ Kxf7 21. Ne5+ Kg8 22. Qf3 Rf8 23. Bxf6 Bxf6 24. Qxd5+ Kh8 25. Rc3 Bxe5 26. Qxe5 Qb6 27. Rg3 Rf7 0-1

[Event "Rio de Janeiro/RJ I IRT CXG"]
[Site "Rio de Janeiro"]
[Date "2011.04.16"]
[Round "7.6"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "E62"]
[BlackElo "2092"]
[PlyCount "104"]
[EventDate "2011.02.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 c6 7. 0-0 Qa5 8. Qc2 Qh5 9. Bf4 Na6 10. a3 Nc7 11. Rad1 Bh3 12. Ne4 Nce8 13. Nfg5 Bf5 14. Bf3 Bg4 15. h3 Bxf3 16. exf3 Nxe4 17. Qxe4 h6 18. g4 Qh4 19. Kg2 hxg5 20. Bg3 Qh8 21. Rh1 Bf6 22. h4 gxh4 23. g5 Bxg5 24. Bxh4 Nf6 25. Bxg5 Qxh1+ 26. Rxh1 Nxe4 27. fxe4 f6 28. Be3 Rf7 29. Rc1 e6 30. Bd2 Rh7 31. Bb4 Kf7 32. Bxd6 Rd8 33. c5 Rdh8 34. Rc3 g5 35. Rb3 Kg6 36. Bg3 Re8 37. Bh2 f5 38. f4 fxe4 39. fxg5 Kxg5 40. Bd6 Kf5 41. Rg3 Rhh8 42. Kf2 Reg8 43. Rb3 Rh7 44. Ke1 Rg2 45. Kf1 Rd2 46. Ke1 Rd3 47. Rxd3 exd3 48. Kd2 Ke4 49. Be5 Rh5 50. b4 Rxe5 51. dxe5 Kd4 52. a4 a6 0-1

[Event "Rio de Janeiro/RJ I IRT CXG"]
[Site "Rio de Janeiro"]
[Date "2011.04.09"]
[Round "6.4"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "0-1"]
[ECO "A39"]
[BlackElo "2009"]
[PlyCount "128"]
[EventDate "2011.02.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nc6 8. Nc3 a6 9. Rb1 Qc7 10. Bf4 e5 11. Nxc6 dxc6 12. Be3 Bf5 13. Rc1 Rad8 14. Qb3 Nd7 15. Rfd1 Be6 16. Qa4 f5 17. Nd5 Qb8 18. Nb6 h6 19. Qb4 Nf6 20. Qe7 Rde8 21. Qa3 Rf7 22. b4 Bf8 23. Rc2 g5 24. Rcd2 f4 25. Bc5 e4 26. Bd6 Bxd6 27. Rxd6 Qc7 28. c5 e3 29. f3 Bf5 30. Qc3 Qe7 31. g4 Be6 32. R1d4 Bxa2 33. Qc2 Be6 34. Qg6+ Rg7 35. Qxh6 Kf7 36. h4 Rg6 37. hxg5 Rxh6 38. gxh6 Nd5 39. Nxd5 cxd5 40. Rxf4+ Kg6 41. g5 Kxg5 42. Rd4 Kxh6 43. R4xd5 Qh4 44. Re5 Qf6 45. Rxe3 Kg7 46. Re4 Kf7 47. Kf2 Qf5 48. e3 Qh5 49. Bf1 Qh2+ 50. Ke1 Qg3+ 51. Kd2 Qf2+ 52. Be2 Bf5 53. Rxe8 Kxe8 54. Rb6 Bd7 55. Kd1 Ba4+ 56. Kd2 Bb5 57. Rxb5 axb5 58. f4 Ke7 59. Kd3 Qe1 60. Bf3 Qxb4 61. Bxb7 Qxc5 62. e4 b4 63. Bd5 Qc3+ 64. Ke2 b3 0-1

[Event "Rio de Janeiro/RJ I IRT CXG"]
[Site "Rio de Janeiro"]
[Date "2011.04.02"]
[Round "5.2"]
[White "Mascarenhas, Alberto Pinheiro"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2216"]
[PlyCount "71"]
[EventDate "2011.02.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Nbd7 5. f4 c5 6. d5 Bg7 7. Nf3 a6 8. a4 Qc7 9. Be2 b6 10. 0-0 Rb8 11. e5 dxe5 12. fxe5 Nxe5 13. Nxe5 Ne4 14. Nxe4 Bxe5 15. d6 exd6 16. Nf6+ Bxf6 17. Rxf6 Be6 18. b3 h5 19. Bb2 Rh7 20. Qd2 h4 21. h3 Rd8 22. Bf3 b5 23. axb5 axb5 24. Bd5 Bxd5 25. Qxd5 Rh5 26. Re1+ Kf8 27. Qxh5 gxh5 28. Rh6 f6 29. Rxf6+ Kg8 30. Rg6+ Kh7 31. Ree6 bxc4 32. Rh6+ Kg8 33. Rh8+ Kf7 34. Rf6+ Kg7 35. Rfh6+ Kf7 36. R8h7+ 1-0

[Event "Rio de Janeiro/RJ I IRT CXG"]
[Site "Rio de Janeiro"]
[Date "2011.03.26"]
[Round "4.3"]
[White "Canella, Pedro Barbosa"]
[Black "Pinheiro, Antonio Jaime Costa"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "102"]
[EventDate "2011.02.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 0-0 5. 0-0 d6 6. Nc3 c6 7. e4 e5 8. h3 Qc7 9. Be3 Ne8 10. Qd2 f5 11. exf5 Bxf5 12. Bh6 Na6 13. Bxg7 Qxg7 14. Rfe1 Bxh3 15. Bxh3 Rxf3 16. Ne4 Nec7 17. Qb4 Nd5 18. Be6+ Kh8 19. Bxd5 cxd5 20. Ng5 Rf5 21. f4 h6 22. Nh3 Rh5 23. Kg2 Qd7 24. Nf2 d4 25. fxe5 Qc6+ 26. Kg1 Qf3 27. Qxd4 Qxg3+ 28. Kf1 dxe5 29. Qg4 Qxg4 30. Nxg4 Nc7 31. Nxe5 Rf8+ 32. Kg2 Rg5+ 33. Kh3 Rf4 34. Nxg6+ Rxg6 35. Rf1 Rfg4 36. Rf8+ Kh7 37. Raf1 R4g5 38. R8f4 Rg3+ 39. Kh2 Rg2+ 40. Kh1 Rxc2 41. R1f2 Rgc6 42. Rg2 Rxg2 43. Kxg2 Rc2+ 44. Rf2 Rxf2+ 45. Kxf2 Kg6 46. b3 Kf5 47. Kf3 Ne6 48. Kg3 Nd4 49. Kh4 Kf4 50. Kh5 Ke3 51. Kxh6 Kxd3 0-1

[Event "Rio de Janeiro/RJ I IRT CXG"]
[Site "Rio de Janeiro"]
[Date "2011.03.19"]
[Round "3.1"]
[White "Pinheiro, Antonio Jaime Costa"]
[Black "Von Buelow, Georg"]
[Result "0-1"]
[ECO "D85"]
[BlackElo "2395"]
[PlyCount "110"]
[EventDate "2011.02.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Be2 Nc6 9. Be3 Bg4 10. e5 0-0 11. 0-0 cxd4 12. cxd4 Be6 13. Qa4 Qa5 14. Qxa5 Nxa5 15. Rab1 b6 16. Bg5 f6 17. Bd2 Nc4 18. Bb4 fxe5 19. dxe5 Rfe8 20. Ng5 Bd5 21. Rfd1 e6 22. f4 Ne3 23. Rd3 Nc2 24. Bd6 h6 25. Rxd5 exd5 26. Nf3 Bf8 27. Bxf8 Rxf8 28. g3 Kf7 29. Rc1 Rac8 30. Rd1 Rc5 31. Nh4 Ne3 32. Rd3 Nf5 33. Ng2 Ne7 34. Ra3 Ra5 35. Rc3 Rc8 36. Re3 Rxa2 37. e6+ Kf6 38. g4 Rc6 39. h4 Rxe6 40. g5+ hxg5 41. fxg5+ Kf7 42. Rf3+ Kg7 43. Bb5 Re4 44. Nf4 a5 45. Bd3 Re1+ 46. Bf1 a4 47. Nd3 Re4 48. Nf4 a3 49. h5 gxh5 50. Nxh5+ Kg6 51. Bd3 Kxh5 52. Bxe4 dxe4 53. Re3 Kxg5 54. Rxe4 Nf5 55. Rb4 Rb2 0-1

