[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.29"]
[Round "10"]
[White "De Oliveira, Aquiles Machado"]
[Black "Aranha Filho, Alvaro Zimmermann"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2013"]
[BlackElo "2171"]
[PlyCount "73"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 e5 6. dxe5 Qxd1+ 7. Nxd1 Nc6 8. Nf3 Bg4 9. Ne3 Bxf3 10. gxf3 Bb4+ 11. Bd2 Bxd2+ 12. Kxd2 0-0-0+ 13. Kc3 Nxe5 14. Be2 Na4+ 15. Kb3 Nc5+ 16. Kc3 Na4+ 17. Kb3 Rd2 18. Rhe1 Nc5+ 19. Kc3 Rhd8 20. Nd5 Nxf3 21. Bxf3 Rd3+ 22. Kb4 Na6+ 23. Ka5 Rxf3 24. Rad1 c6 25. Ne7+ Kc7 26. Rxd8 Kxd8 27. Nxc6+ bxc6 28. Kxa6 Rxf2 29. Rb1 Rxh2 30. Kxa7 Rc2 31. Kb7 c5 32. a4 Rxc4 33. a5 Rb4+ 34. Kc6 c4 35. a6 Ra4 36. Kb7 Rb4+ 37. Kc6 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "De Oliveira, Aquiles Machado"]
[Black "Mariot Vaz, Joao Antonio Bertol"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2013"]
[BlackElo "1756"]
[PlyCount "99"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nc3 c5 2. e4 Nc6 3. f4 g6 4. g3 Bg7 5. Nf3 d6 6. Bg2 e6 7. d3 Nge7 8. 0-0 0-0 9. Be3 b6 10. d4 d5 11. exd5 Nf5 12. Bf2 Ncxd4 13. dxe6 Bxe6 14. Ng5 Bd7 15. Re1 h6 16. Nf3 Nxf3+ 17. Qxf3 Rc8 18. Rad1 Nd4 19. Qd3 Bf5 20. Ne4 Qc7 21. c3 Ne6 22. Qd6 Rfd8 23. Qxc7 Rxc7 24. Rxd8+ Nxd8 25. Nxc5 Ne6 26. Ne4 Rd7 27. h3 Bxe4 28. Bxe4 Rd2 29. Rb1 Bf8 30. Be1 Re2 31. Bf3 Bc5+ 32. Kh1 Re3 33. Kg2 Ng7 34. b4 Be7 35. Kf2 Nf5 36. Rd1 Bf6 37. Bd2 Rd3 38. Ke2 Rd8 39. g4 Nd6 40. Be1 Re8+ 41. Kd3 Nb5 42. c4 Nd4 43. Be4 Rd8 44. Bd5 Kg7 45. Bc3 Ne6 46. Bxf6+ Kxf6 47. Ke3 g5 48. fxg5+ Kxg5 49. Rf1 Nf4 50. h4+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "De Paula, Luan Araujo"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1747"]
[BlackElo "2013"]
[PlyCount "116"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nd5 8. Ne4 f6 9. Bc4 Nc6 10. 0-0 Kh8 11. c3 Bf5 12. exf6 exf6 13. Ng3 Be6 14. Re1 Nxc3 15. Qb3 Bxc4 16. Qxc4 Nd5 17. Ne4 Nb6 18. Qc2 Nxd4 19. Nxd4 Qxd4+ 20. Be3 Qc4 21. Rac1 Qxc2 22. Rxc2 Nd5 23. Bf2 Rfe8 24. Rd1 c6 25. Nc5 Re7 26. a3 Bh6 27. b4 Rae8 28. b5 Be3 29. bxc6 Bxf2+ 30. Rxf2 Re1+ 31. Rf1 Rxf1+ 32. Rxf1 bxc6 33. Rb1 Nb6 34. Rd1 Re5 35. Nb7 Kg7 36. Rd6 c5 37. Rc6 c4 38. a4 Re7 39. Nd6 Nxa4 40. Rxc4 Nb6 41. Rc6 f5 42. Nb5 Nd7 43. Nxa7 Ne5 44. Ra6 Ng4 45. Ra1 Re2 46. Nb5 Ne3 47. Kh1 Nxg2 48. Nd4 Rd2 49. Nxf5+ gxf5 50. Rg1 Kf6 51. Rxg2 Rxg2 52. Kxg2 Ke5 53. Kf1 Kf4 54. Kf2 h6 55. Kg2 Ke3 56. Kf1 Kf3 57. h3 h5 58. Kg1 Ke2 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.27"]
[Round "7"]
[White "Miranda Fernandez, Marcos Manuel"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1759"]
[BlackElo "2013"]
[PlyCount "73"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Qd1 Be6 11. Be3 Qa5 12. Rc1 Rfc8 13. b3 a6 14. Bd4 b5 15. Nd5 Bxd5 16. exd5 bxc4 17. Bxc4 Rc7 18. Re1 Rac8 19. Bc3 Qb6 20. Qd2 Qb7 21. Rcd1 Ne8 22. Ba5 Rd7 23. Qd3 Ra8 24. a4 Nf6 25. b4 Qa7 26. h3 Rb7 27. Rc1 Kf8 28. Rc2 Bh6 29. Rce2 Bg7 30. Ra1 Bh6 31. Raa2 Nd7 32. Bxa6 Nc5 33. bxc5 Rb1+ 34. Kh2 Bf4+ 35. g3 Qxa6 36. Qxa6 Rxa6 37. c6 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "De Oliveira, Aquiles Machado"]
[Black "Dias, Matheus Nunes"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2013"]
[BlackElo "1680"]
[PlyCount "73"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 Bb4+ 10. Kf1 f6 11. exf6 Nxf6 12. g3 Ne4 13. Kg2 0-0 14. Be3 Bd7 15. Bxe4 dxe4 16. Ng5 Qb5 17. Nc3 Bxc3 18. bxc3 Qf5 19. h4 Ne7 20. c4 Bc6 21. Kh2 h6 22. Nh3 Ng6 23. h5 Ne7 24. Nf4 Rad8 25. Qe2 e5 26. dxe5 Qxe5 27. Rhd1 Ba4 28. Rxd8 Rxd8 29. Rb1 b6 30. c5 Kh7 31. cxb6 axb6 32. Bxb6 Rc8 33. Rb4 Bc2 34. Bd4 Qd6 35. Qg4 Rg8 36. a3 Nc6 37. Qf5+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Flores, Clarice Soares Leit"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1737"]
[BlackElo "2013"]
[PlyCount "40"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. e3 e5 4. dxe5 d4 5. exd4 Bb4+ 6. Nc3 Qxd4 7. Qxd4 Nxd4 8. Bd3 Be6 9. Rb1 0-0-0 10. Bg5 Nf3+ 11. Nxf3 Rxd3 12. 0-0 Bxc4 13. Rfd1 Ne7 14. Rxd3 Bxd3 15. Rd1 Bg6 16. Nd5 Nxd5 17. Rxd5 Re8 18. Nh4 Bb1 19. a3 Bf8 20. Rd1 h6 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.25"]
[Round "4"]
[White "De Oliveira, Aquiles Machado"]
[Black "Pereira, Marcelo Do Carmo"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2013"]
[BlackElo "1733"]
[PlyCount "93"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 d6 7. d3 Bg4 8. h3 Be6 9. Ng5 h6 10. Nxe6 fxe6 11. Ne2 Bc5 12. c3 a5 13. Kh2 Qe8 14. f4 a4 15. g4 exf4 16. Bxf4 e5 17. Bd2 Qg6 18. Ng3 Ne7 19. Nf5 Rfe8 20. Qf3 c6 21. Nxh6+ Kh7 22. Nf5 Nxf5 23. Qxf5 Rad8 24. Rae1 Qxf5 25. Rxf5 Rf8 26. Bg5 Kg6 27. Ref1 Rde8 28. Kg3 Nd7 29. h4 Rxf5 30. Rxf5 Rf8 31. Bf3 b5 32. h5+ Kh7 33. Be7 Re8 34. Bh4 Rf8 35. g5 g6 36. hxg6+ Kxg6 37. Rxf8 Nxf8 38. Bg4 Be3 39. Bf5+ Kh5 40. Bg4+ Kg6 41. Bf5+ Kh5 42. Bc8 Bc1 43. b3 axb3 44. axb3 Bd2 45. Bg4+ Kg6 46. c4 b4 47. Kf3 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "De Oliveira, Aquiles Machado"]
[Black "Souza Jr, Helemberg Cubica De"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2013"]
[BlackElo "1720"]
[PlyCount "105"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Qe2 e6 7. b3 Be7 8. Bb2 0-0 9. c4 Re8 10. d4 cxd4 11. Nxd4 a6 12. Nc3 Qc7 13. Rfd1 Rad8 14. Rac1 Qb8 15. Nc2 Nf8 16. Ne3 Ng6 17. g3 b6 18. Rd2 Qb7 19. f3 Rd7 20. Rcd1 Rb8 21. Ba3 Qc6 22. Rc2 Rbd8 23. Bb4 Qc8 24. Rcd2 a5 25. Ba3 d5 26. Bxe7 Rxe7 27. exd5 exd5 28. Qf2 Rde8 29. Nexd5 Nxd5 30. Nxd5 Re6 31. Nxb6 Qc6 32. Nd5 Ne5 33. Kg2 a4 34. Nf4 R6e7 35. Rd8 Ng4 36. Nd5 Qxd5 37. Rxe8+ Rxe8 38. Rxd5 Nxf2 39. Kxf2 axb3 40. axb3 g6 41. b4 f5 42. b5 Kf7 43. b6 Ke6 44. Rb5 Kd6 45. b7 Rb8 46. Ke3 g5 47. Kd4 g4 48. f4 h6 49. c5+ Kc6 50. Rb6+ Kc7 51. Ke5 Rxb7 52. Rxb7+ Kxb7 53. Kxf5 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "3"]
[White "Flores Quillas, Diego Saul Rodrigo"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2321"]
[BlackElo "2013"]
[PlyCount "127"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 Be6 11. Rc1 Qa5 12. f3 Rfc8 13. b3 a6 14. Na4 Qxd2+ 15. Kxd2 Nd7 16. Nc3 Rc6 17. Nd5 Kf8 18. Rc2 f5 19. Nf4 Bf7 20. exf5 gxf5 21. Bd3 e6 22. Re1 Ne5 23. Be2 b5 24. cxb5 Rxc2+ 25. Kxc2 axb5 26. Kb1 b4 27. Rc1 Rb8 28. Rc7 Bf6 29. Ba6 Bd8 30. Rc8 Rxc8 31. Bxc8 Bg5 32. h4 Bxf4 33. Bxf4 Ke7 34. Bg5+ Ke8 35. Kc2 Nc6 36. Kd3 d5 37. Bf6 f4 38. Kd2 h5 39. Bb7 Kd7 40. Bxc6+ Kxc6 41. Be5 Bg6 42. Bxf4 d4 43. Bh6 Bf5 44. Bg7 Kc5 45. Bf8+ Kb5 46. Be7 Bb1 47. Kc1 Bf5 48. Bd6 Bg6 49. g4 Be8 50. Kd2 Bg6 51. Bf8 Bb1 52. gxh5 Bh7 53. h6 Bb1 54. Be7 Bh7 55. Ke2 Bb1 56. Kf2 Bf5 57. h5 Ka5 58. Bf6 d3 59. Bg5 Kb5 60. Kg3 e5 61. Bd2 Kc5 62. Kh4 e4 63. fxe4 Bxe4 64. Kg5 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Dos Santos, Douglas Asterio"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1392"]
[BlackElo "2013"]
[PlyCount "29"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. h3 Nbd7 7. 0-0 Qe8 8. Nbd2 e5 9. Bg3 h6 10. Re1 e4 11. Nh2 h5 12. Rc1 Qe7 13. c4 c5 14. h4 Nh7 15. b3 0-1

[Event "Jatai Goias Rio Claro op"]
[Site "Jatai Goias"]
[Date "2022.07.17"]
[Round "5"]
[White "E Silva, Rafael Sousa"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1678"]
[BlackElo "2036"]
[PlyCount "73"]
[EventDate "2022.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qc1 Bf5 7. Nbd2 c4 8. Be2 h6 9. h3 e6 10. Ne5 Rc8 11. 0-0 Be7 12. Bh2 0-0 13. f4 Nxe5 14. fxe5 Ne4 15. Bf3 Ng5 16. Be2 f6 17. Nf3 Nxf3+ 18. Bxf3 fxe5 19. Bxe5 Rf7 20. Qd2 Rcf8 21. Bh5 g6 22. Be2 Kh7 23. Rf3 Be4 24. Rxf7+ Rxf7 25. Rf1 Rxf1+ 26. Bxf1 Bd6 27. Bxd6 Qxd6 28. Qf2 Kg7 29. Qf4 Qxf4 30. exf4 Kf6 31. Kf2 Kf5 32. Ke3 h5 33. g4+ hxg4 34. hxg4+ Kxg4 35. Bxc4 Bb1 36. Be2+ Kf5 37. a3 1/2-1/2

[Event "Jatai Goias Rio Claro op"]
[Site "Jatai Goias"]
[Date "2022.07.16"]
[Round "3"]
[White "Campos, Otavio Moraes"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1616"]
[BlackElo "2036"]
[PlyCount "98"]
[EventDate "2022.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d5 7. cxd5 Nxd5 8. Qc2 Nb4 9. Qd1 e5 10. a3 N4c6 11. d3 h6 12. Bd2 Kh7 13. Rc1 Be6 14. Ne4 b6 15. Bc3 f5 16. Ned2 Nd7 17. Nc4 Qe7 18. Re1 Bxc4 19. dxc4 e4 20. Nd2 Nde5 21. h3 Rad8 22. Qa4 Rd6 23. Nf1 Rfd8 24. Ne3 Qd7 25. Nd5 Nd4 26. Qxd7 R8xd7 27. Bxd4 cxd4 28. Red1 Nxc4 29. Rxc4 Rxd5 30. b4 d3 31. exd3 Rxd3 32. Rxd3 exd3 33. Bf3 d2 34. Bd1 Re7 35. Bf3 Re1+ 36. Kg2 Be5 37. Rc2 d1Q 38. Bxd1 Rxd1 39. Re2 Bd6 40. f4 Kg7 41. Re3 Kf7 42. Kf3 Rd2 43. g4 h5 44. gxf5 gxf5 45. Kg3 Kf6 46. Re8 Rd3+ 47. Kh4 Rxa3 48. b5 Be7 49. Rh8 Kf7+ 0-1

[Event "Jatai Goias Rio Claro op"]
[Site "Jatai Goias"]
[Date "2022.07.16"]
[Round "4"]
[White "De Oliveira, Aquiles Machado"]
[Black "De Souza Sa, Apolo"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2036"]
[BlackElo "1920"]
[PlyCount "95"]
[EventDate "2022.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nf6 3. e5 Nd5 4. Bb2 Nc6 5. Nf3 d6 6. Bb5 Bd7 7. exd6 exd6 8. 0-0 Nc7 9. Re1+ Ne6 10. d4 Ncxd4 11. Bxd7+ Qxd7 12. Nxd4 cxd4 13. Qxd4 Be7 14. Qg4 0-0-0 15. Nd2 h5 16. Qf3 Rh6 17. Rad1 g5 18. Nc4 Rf8 19. Ba3 Nf4 20. Rxe7 Qxe7 21. Bxd6 Rxd6 22. Nxd6+ Kb8 23. Qe4 Qd7 24. Rd2 f5 25. Qe5 Ng6 26. Qb5 Qc7 27. Nxf5 a6 28. Qe2 Rxf5 29. Qe8+ Ka7 30. Qxg6 Qe7 31. h3 Qe1+ 32. Kh2 Qe5+ 33. g3 h4 34. Qh5 Rxf2+ 35. Rxf2 Qxg3+ 36. Kh1 Qxf2 37. Qxg5 Qxc2 38. Qe3+ Ka8 39. a4 Qd1+ 40. Kg2 Qc2+ 41. Kf3 Qf5+ 42. Ke2 Qc2+ 43. Ke1 Qb1+ 44. Ke2 Qc2+ 45. Qd2 Qxb3 46. Qd8+ Ka7 47. Qxh4 Qc2+ 48. Ke3 1/2-1/2

[Event "Jatai Goias Rio Claro op"]
[Site "Jatai Goias"]
[Date "2022.07.16"]
[Round "2"]
[White "De Oliveira, Aquiles Machado"]
[Black "Luz, Heitor Carvalho"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2036"]
[BlackElo "1658"]
[PlyCount "119"]
[EventDate "2022.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. Be3 Qc7 11. 0-0-0 Be6 12. Kb1 Qa5 13. Nc1 Nd7 14. Nb3 Qc7 15. h3 Rad8 16. c4 Nf8 17. g4 h4 18. g5 fxg5 19. Bxg5 Be7 20. Qd2 Bxg5 21. Qxg5 Qe7 22. Qg2 Qf6 23. Rhg1 Ng6 24. Bf1 Bf5+ 25. Kc1 Be4 26. Qh2 Qf4+ 27. Qxf4 Nxf4 28. Rg4 Ng6 29. Rg1 Bf3 30. Rd3 Be2 31. Re3 Rxe3 32. fxe3 Bxf1 33. Rxf1 f6 34. Na5 Rd7 35. Kc2 Kf7 36. b4 Ke6 37. Nb3 b6 38. a4 Kd6 39. Rg1 Nf8 40. Rg4 g5 41. c5+ Kc7 42. Re4 Rf7 43. Kd3 Kd7 44. Rg4 Ne6 45. b5 cxb5 46. axb5 bxc5 47. Nxc5+ Nxc5+ 48. dxc5 Ke6 49. c6 Kd6 50. Rd4+ Kc7 51. Kc4 Re7 52. e4 Re5 53. Rd7+ Kb6 54. Rb7+ Ka5 55. Rxa7+ Kb6 56. Rb7+ Ka5 57. c7 Rxe4+ 58. Kc5 Re5+ 59. Kd6 Re1 60. c8Q 1-0

[Event "Jatai Goias Rio Claro op"]
[Site "Jatai Goias"]
[Date "2022.07.15"]
[Round "1"]
[White "Matsunaga, Lange Cristina"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1432"]
[BlackElo "2036"]
[PlyCount "22"]
[EventDate "2022.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. h3 0-0 8. Qd2 d5 9. exd5 Nb4 10. Bc4 Nbxd5 11. Nxd5 Nxd5 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.03"]
[Round "10"]
[White "Naief Moreira, Cleber"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1852"]
[BlackElo "2059"]
[PlyCount "68"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. exd5 Nf6 6. Bb5+ Nbd7 7. Nc3 a6 8. Bxd7+ Qxd7 9. Nf3 Nxd5 10. Ne5 Qe6 11. 0-0 Nxc3 12. bxc3 Bg7 13. Re1 0-0 14. Ba3 Re8 15. Qa4 b5 16. Qb3 Ra7 17. d5 Qf6 18. Nc6 Rc7 19. Re3 Rxc6 20. dxc6 Qxc6 21. Rxe7 Rxe7 22. Bxe7 Bb7 23. f3 Qxc3 24. Rd1 Bd4+ 25. Kh1 Kg7 26. Bb4 Qxb3 27. axb3 Be5 28. Bd6 Bc3 29. Bc5 a5 30. Bd4+ Bxd4 31. Rxd4 Bc6 32. Rd6 Be8 33. Kg1 h5 34. Kf2 a4 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "8"]
[White "Brito, Vicente de Paulo Al"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1889"]
[BlackElo "2059"]
[PlyCount "102"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nc3 e6 4. e3 Bb4 5. Bd3 c5 6. dxc5 Nbd7 7. Nf3 Qa5 8. 0-0 Bxc3 9. bxc3 Qxc3 10. Bd6 Nxc5 11. Bb5+ Bd7 12. Rb1 Bxb5 13. Rxb5 Nfe4 14. Bxc5 Nxc5 15. Qd4 Qxd4 16. exd4 Nd7 17. Rxb7 f6 18. Rfb1 Ke7 19. Kf1 Rhb8 20. Ke2 Kd6 21. Ne1 Rxb7 22. Rxb7 Kc6 23. Rb3 Rc8 24. Rh3 Nf8 25. Ra3 Rc7 26. Nd3 Kd6 27. Nc5 e5 28. c3 g6 29. Kd2 Nd7 30. Nxd7 Kxd7 31. Ra5 Kd6 32. Ra6+ Ke7 33. Ra5 Rd7 34. Ra6 e4 35. h4 f5 36. g3 Kf7 37. Ke3 Kg7 38. Kf4 Rc7 39. Ra3 Kf6 40. g4 fxg4 41. Kxg4 h5+ 42. Kf4 Rc6 43. f3 exf3 44. Kxf3 Kf5 45. Rb3 a5 46. Kg3 a4 47. Ra3 Rc4 48. Kf3 g5 49. hxg5 Kxg5 50. Kg3 h4+ 51. Kh3 Kh5 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "9"]
[White "De Oliveira, Aquiles Machado"]
[Black "Ferreira, Thales Bond Dias"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2059"]
[BlackElo "1805"]
[PlyCount "133"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nd4 7. Nge2 Nxe2 8. Nxe2 Bxb2 9. Rb1 Bg7 10. Bxc5 d6 11. Bb4 Ne7 12. 0-0 Qc7 13. Qd2 0-0 14. f4 Bd7 15. e5 Nc8 16. exd6 Nxd6 17. Bxd6 Qxd6 18. Rxb7 Bc6 19. Qb4 Qxb4 20. Rxb4 Bxg2 21. Kxg2 Rfc8 22. c4 Rc6 23. Rfb1 Bf6 24. Rb8+ Rxb8 25. Rxb8+ Kg7 26. Kf3 Ra6 27. Nc1 e5 28. fxe5 Bxe5 29. Rb5 Bc3 30. Ke2 Re6+ 31. Kd1 Re1+ 32. Kc2 Bd4 33. Kd2 Rh1 34. h4 Rh2+ 35. Ne2 Bf2 36. g4 Bxh4 37. d4 Rg2 38. c5 Rxg4 39. c6 Bd8 40. Rb8 Ba5+ 41. Kd3 h5 42. Rb5 Bd8 43. Rb8 Ba5 44. Rb5 Bd8 45. d5 Rg5 46. Kc4 Rg4+ 47. Kd3 Rg5 48. Nd4 Kf6 49. Kc4 a6 50. Rb7 h4 51. d6 h3 52. c7 Bxc7 53. dxc7 Rg1 54. Rb6+ Kg7 55. Rc6 Rc1+ 56. Kb3 Rxc6 57. Nxc6 h2 58. c8Q h1Q 59. Qxa6 Qd5+ 60. Qc4 Qd1+ 61. Kb4 Qb1+ 62. Kc5 Qf5+ 63. Kb6 Qb1+ 64. Kc7 f5 65. a4 Qg1 66. Qd4+ Qxd4 67. Nxd4 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.01"]
[Round "7"]
[White "De Oliveira, Aquiles Machado"]
[Black "Messias, Jose Vitor Lamosa P"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2059"]
[BlackElo "1762"]
[PlyCount "95"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. h3 e6 6. f4 a6 7. d3 Qc7 8. Nf3 b5 9. 0-0 Bb7 10. Be3 Be7 11. Qd2 0-0 12. Qf2 Rfd8 13. g4 Rac8 14. g5 Nh5 15. Qh4 g6 16. Nh2 Nb4 17. Rf2 d5 18. Bc1 d4 19. Nd1 c4 20. Bf1 cxd3 21. cxd3 Nc2 22. Rb1 Bb4 23. Be2 Ng7 24. Ng4 Ne8 25. Nh6+ Kh8 26. Rf1 Bxe4 27. dxe4 d3 28. Bxd3 Rxd3 29. Nf2 Nd4 30. Nxd3 Qc2 31. Nxb4 Qxb1 32. Qf2 Qxe4 33. Be3 Rc4 34. Bxd4+ Rxd4 35. Nc2 Rc4 36. Ne3 Rc7 37. Rd1 Kg7 38. Rd8 Rc1+ 39. Nf1 Kf8 40. Qd4 Rxf1+ 41. Kxf1 Qf3+ 42. Ke1 Qh1+ 43. Kd2 Qg2+ 44. Kc1 Qf1+ 45. Kc2 Qe2+ 46. Kb3 Qf3+ 47. Qc3 Qf2 48. Qh8+ 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "5"]
[White "De Oliveira, Aquiles Machado"]
[Black "Boabaid, Jorge Alberto Duard"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2059"]
[BlackElo "1712"]
[PlyCount "133"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nc6 9. 0-0-0 Qc7 10. Be2 Bd7 11. Nb3 Rc8 12. Rd2 b5 13. Rhd1 b4 14. Nb1 a5 15. e5 a4 16. exd6 Bxd6 17. Rxd6 Ne5 18. R1d2 Nxf3 19. Bxf3 Nd5 20. R6xd5 exd5 21. Re2+ Kf8 22. Be7+ Kg8 23. Nd4 Qxf4+ 24. Rd2 Rc4 25. Ne2 Qe3 26. Bxd5 Qxe7 27. Bxc4 g6 28. a3 Kg7 29. axb4 Rb8 30. c3 Bf5 31. Na3 Qe3 32. Bd5 Rd8 33. Nc4 Qf2 34. Ng3 Qf4 35. Nxf5+ Qxf5 36. Ne3 Qe5 37. Rd3 f5 38. c4 f4 39. Nd1 g5 40. h3 h5 41. Rd2 a3 42. bxa3 Qa1+ 43. Kc2 Qxa3 44. b5 Re8 45. b6 Qa2+ 46. Kc1 Qa3+ 47. Kc2 g4 48. hxg4 hxg4 49. b7 f3 50. gxf3 gxf3 51. Nc3 Qf8 52. Rf2 Qf5+ 53. Kb3 Qf4 54. Rxf3 Qd6 55. Nb5 Qe5 56. Rf7+ Kh6 57. Rc7 Qe3+ 58. Kb4 Qd2+ 59. Kc5 Qf2+ 60. Kc6 Qf6+ 61. Nd6 Rd8 62. Rd7 Rf8 63. Kc7 Qb2 64. Nf7+ Kg6 65. Nd8 Kh5 66. b8Q Qe5+ 67. Kc8 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "6"]
[White "Valcarcel, Victor Ignacio Sant"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1879"]
[BlackElo "2059"]
[PlyCount "59"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Be2 g6 4. c3 Bg7 5. d4 cxd4 6. cxd4 d5 7. exd5 Qxd5 8. Nc3 Qd8 9. Be3 Nf6 10. d5 Nb8 11. Qb3 0-0 12. 0-0 Ne8 13. Ne4 Nd7 14. Rfd1 Ndf6 15. Nxf6+ Bxf6 16. Rac1 Nd6 17. Bd4 Bxd4 18. Nxd4 a6 19. Bf3 Bd7 20. h4 h5 21. Qd3 Nf5 22. Be4 Nxd4 23. Qxd4 Rb8 24. d6 exd6 25. Qxd6 Qxh4 26. Bxg6 Bg4 27. Bxf7+ Rxf7 28. Qxb8+ Kh7 29. Rd2 Bf3 30. Rc7 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.30"]
[Round "4"]
[White "Franca, Jairo Jr"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "1755"]
[BlackElo "2059"]
[PlyCount "108"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Bg5 h6 11. Bh4 g5 12. Bg3 Nh5 13. Qd2 Nxg3 14. hxg3 Qa5 15. Rac1 Be6 16. Rfd1 Rfc8 17. Nd5 Qxd2 18. Rxd2 Kf8 19. Rdc2 Rc6 20. b4 Rac8 21. Bd3 Bd4 22. Kf1 a6 23. a4 a5 24. b5 Rc5 25. Ke2 Rb8 26. Rh1 Bg7 27. Ke3 Bd7 28. Kf3 e6 29. Ne3 Ke7 30. Rcc1 b6 31. Rh5 Bc8 32. Ke2 Bb7 33. f3 Be5 34. Rxh6 Bxg3 35. Rch1 Bf4 36. Rh7 Rf8 37. R1h3 Rg8 38. Ng4 d5 39. exd5 exd5 40. Nh6 Rf8 41. Nxf7 Rxf7 42. Rxf7+ Kxf7 43. Rh7+ Kf8 44. Rxb7 dxc4 45. Be4 Bc7 46. Kd2 c3+ 47. Kc2 Ke7 48. Ra7 Ke6 49. g4 Ke5 50. Bc6 Kd6 51. Ra8 Ke7 52. Re8+ Kf7 53. Re3 Be5 54. Rd3 Rc4 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "3"]
[White "De Oliveira, Aquiles Machado"]
[Black "Lima, Carlos Eduardo I De"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2059"]
[BlackElo "1815"]
[PlyCount "75"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bg4 6. Be3 Nf6 7. Nbd2 Nbd7 8. a4 e6 9. Bd3 Nc5 10. Ke2 Be7 11. c3 0-0 12. Bc2 Rfd8 13. Rhd1 Bh5 14. h3 Bg6 15. Bxc5 Bxc5 16. Ne5 Bb6 17. Nxg6 hxg6 18. Nc4 Bc7 19. a5 Kf8 20. b4 Ke7 21. Ke3 g5 22. Rxd8 Rxd8 23. Rd1 Nd7 24. Ke2 Rh8 25. f3 Ne5 26. Nxe5 Bxe5 27. Rd3 c5 28. Ba4 Rd8 29. Rxd8 Kxd8 30. Kd3 cxb4 31. cxb4 Kc7 32. Kc4 Kd6 33. b5 b6 34. a6 Bg3 35. Bc2 Bf2 36. Bb3 Ke5 37. Kd3 Kf4 38. Ke2 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "2"]
[White "Quintiliano Pinto, Renato Rodrigues"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2469"]
[BlackElo "2059"]
[PlyCount "45"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. Nf3 e6 4. g3 b5 5. d4 cxd4 6. Nxd4 Bb7 7. Bg2 Nf6 8. a3 d6 9. 0-0 Nbd7 10. Re1 Qc7 11. a4 b4 12. Nd5 exd5 13. exd5+ Kd8 14. Nc6+ Bxc6 15. dxc6 Nb8 16. Bg5 Be7 17. c4 Ke8 18. c5 Kf8 19. Bf4 Ne8 20. cxd6 Nxd6 21. Rxe7 Kxe7 22. Qe1+ Kf8 23. Rd1 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.28"]
[Round "1"]
[White "De Oliveira, Aquiles Machado"]
[Black "Freitas, Mauricio Mathioli"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2059"]
[BlackElo "1441"]
[PlyCount "83"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. 0-0 cxd4 9. Nxd4 Be7 10. Re1 0-0 11. c3 Qa5 12. Qf3 Qh5 13. Bf4 Qxf3 14. Nxf3 Rd8 15. Ne5 Nd5 16. Bg3 g6 17. Rad1 Bd7 18. Nxd7 Rxd7 19. Bc2 Rad8 20. Ba4 b5 21. Bxb5 Rb7 22. c4 Nb4 23. Rxd8+ Bxd8 24. Rd1 Bf6 25. a3 a6 26. Rd7 Rxd7 27. Bxd7 Nc2 28. c5 Nd4 29. Bb8 Kf8 30. Bc8 Nc6 31. Bd6+ Ke8 32. Bxa6 Bxb2 33. Bb5 Kd7 34. a4 Bc3 35. f4 f6 36. g4 e5 37. f5 gxf5 38. gxf5 e4 39. Kf2 Be5 40. Bxe5 fxe5 41. a5 Kc7 42. Bxc6 1-0

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.16"]
[Round "3"]
[White "De Oliveira, Aquiles Machado"]
[Black "Diamant, Andre"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2059"]
[BlackElo "2542"]
[PlyCount "64"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qe2 Nc6 8. 0-0 d6 9. Be3 Bxe3 10. Qxe3 Nf6 11. Nc3 0-0 12. Rad1 e5 13. f4 Ng4 14. Qe2 exf4 15. Rxf4 Nge5 16. Rdf1 Be6 17. Qe3 Qg5 18. Nd4 Nxd4 19. Qxd4 Rad8 20. Nd5 Bxd5 21. Qxd5 Rd7 22. a4 Rc8 23. Qd4 h6 24. Rf5 Qd8 25. c3 Re7 26. Bb1 Rc4 27. Qd5 Rxa4 28. Ba2 Ra5 29. Rxe5 Qb6+ 30. Kh1 dxe5 31. Rxf7 Rxd5 32. Rxe7 Kf8 0-1

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.16"]
[Round "5"]
[White "De Oliveira, Aquiles Machado"]
[Black "Garcia, Gabriel Gonzaga"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2059"]
[BlackElo "2104"]
[PlyCount "49"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bg4 6. Be3 Nd7 7. Nbd2 e6 8. Bd3 Bc5 9. Ke2 Ngf6 10. a4 0-0-0 11. Nb3 Bxe3 12. Kxe3 h6 13. a5 Kc7 14. Nfd2 Ne5 15. f4 Nxd3 16. cxd3 Bh5 17. h3 g5 18. g3 Rhg8 19. Rhg1 Rg7 20. Nc4 Rdg8 21. Kf2 gxf4 22. gxf4 Rxg1 23. Rxg1 Rxg1 24. Kxg1 Nd7 25. Kf2 1/2-1/2

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.16"]
[Round "4"]
[White "Franca, Jairo Jr"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1755"]
[BlackElo "2059"]
[PlyCount "98"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. c3 Nge7 7. a4 0-0 8. Na3 d6 9. d3 h6 10. Bc4 d5 11. Bb3 Be6 12. Be3 b6 13. Qc2 Qd7 14. Rad1 f5 15. exd5 Nxd5 16. Bc1 Rfe8 17. Nc4 Bf7 18. Ne3 Rad8 19. h4 Nf4 20. Bxf7+ Kxf7 21. d4 cxd4 22. cxd4 Nxd4 23. Nxd4 exd4 24. Nxf5 Rxe1+ 25. Rxe1 Qxf5 26. Qxf5+ gxf5 27. Bxf4 d3 28. b3 Rd4 29. Bd2 Rxh4 30. Rd1 Re4 31. g3 Rd4 32. Bc3 Rd7 33. Bxg7 Kxg7 34. Kf1 f4 35. gxf4 Kf6 36. Ke1 Kf5 37. Kd2 Kxf4 38. Rh1 h5 39. Rh3 a5 40. f3 Kg5 41. Rh2 Rd4 42. Rh1 Rd5 43. Rh2 Kf6 44. Rh4 Kg5 45. Rh2 Rd6 46. Rh1 Rd5 47. Rh2 Rd4 48. Rh1 h4 49. Rg1+ Kf6 0-1

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.16"]
[Round "6"]
[White "Ribeiro, Vinicius Augusto"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1670"]
[BlackElo "2059"]
[PlyCount "104"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Be6 9. Bg5 Be7 10. Bxf6 Bxf6 11. Nc4 Nd4 12. Ne3 Rc8 13. Bd3 Bg5 14. Ned5 0-0 15. 0-0 f5 16. exf5 Nxf5 17. Be4 Rc4 18. Qe2 Rd4 19. Rad1 Kh8 20. g3 Rxd1 21. Qxd1 Nd4 22. Qd3 g6 23. f4 Bh6 24. Bxg6 Bxd5 25. Nxd5 hxg6 26. Qxg6 Bg7 27. f5 Qe8 28. Qg5 Kh7 29. Qh4+ Kg8 30. f6 Bh8 31. Ne7+ Kf7 32. Qh7+ Ke6 33. Qh3+ Kf7 34. Qh5+ Ke6 35. Qxe8 Rxe8 36. f7 Rf8 37. Ng6 Rxf7 38. Nxh8 Rxf1+ 39. Kxf1 Kf6 40. h4 Kg7 41. c3 Nf5 42. Kf2 Kxh8 43. h5 b5 44. g4 Ne7 45. axb5 axb5 46. b3 Nd5 47. c4 bxc4 48. bxc4 Nb6 49. c5 dxc5 50. Ke3 c4 51. Ke4 Kg7 52. g5 Nd7 0-1

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.15"]
[Round "2"]
[White "Oliveira, Douglas Carvalho"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "2059"]
[PlyCount "48"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nc3 c5 2. e4 Nc6 3. Nf3 g6 4. d3 Bg7 5. Be2 e5 6. 0-0 Nge7 7. Be3 d6 8. h3 0-0 9. Qc1 f5 10. Bh6 f4 11. Bxg7 Kxg7 12. Nd5 Nxd5 13. exd5 Ne7 14. c4 Nf5 15. Qc3 g5 16. Rfe1 Bd7 17. Nd2 a6 18. Ne4 Qe7 19. Bh5 Nd4 20. Rac1 f3 21. Ng3 Rf4 22. Re4 Raf8 23. Rxf4 Rxf4 24. Rf1 Rh4 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2021.08.29"]
[Round "4"]
[White "Ribeiro, Vinicius Augusto"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1676"]
[BlackElo "2021"]
[PlyCount "114"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Nge2 Nge7 7. Be3 Nd4 8. 0-0 0-0 9. f4 d6 10. Kh1 Rb8 11. a4 a6 12. Qd2 b5 13. axb5 axb5 14. Bxd4 cxd4 15. Nd1 Qb6 16. c3 Nc6 17. Nxd4 Nxd4 18. cxd4 Bxd4 19. Nc3 b4 20. Ne2 Be3 21. Qd1 e5 22. f5 gxf5 23. Rxf5 Bxf5 24. exf5 f6 25. g4 Bg5 26. Ng3 Kh8 27. Qb3 Rbc8 28. Ne4 Rc1+ 29. Rxc1 Bxc1 30. Qe6 Qe3 31. Ng3 Qxd3 32. Qe7 Bh6 33. g5 Qb1+ 34. Bf1 fxg5 35. Qxd6 Bg7 36. Qxb4 Rxf5 37. Kg2 Qc2+ 38. Be2 Qc6+ 39. Qe4 Qxe4+ 40. Nxe4 h6 41. b4 Rf7 42. b5 Bf8 43. Bf3 Rb7 44. Nxg5 Rxb5 45. Ne4 Kg7 46. h4 Kg6 47. h5+ Kf5 48. Ng3+ Kf4 49. Ne2+ Ke3 50. Nc3 Rc5 51. Ne4 Rc4 52. Nf6 Kf4 53. Nd5+ Kg5 54. Ne3 Rh4 55. Kg3 Bc5 56. Ng4 e4 57. Be2 Bd6+ 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2021.08.28"]
[Round "3"]
[White "De Oliveira, Aquiles Machado"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2021"]
[BlackElo "1631"]
[PlyCount "35"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 Nf6 4. cxd5 Nxd5 5. e4 Nf6 6. Nc3 a6 7. d5 Na7 8. e5 Ng8 9. h3 e6 10. Be3 exd5 11. Qxd5 c6 12. Qxd8+ Kxd8 13. Ng5 Be6 14. 0-0-0+ Ke8 15. Nxe6 fxe6 16. Bc4 Nb5 17. Nxb5 axb5 18. Bxe6 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2021.08.28"]
[Round "1"]
[White "De Oliveira, Aquiles Machado"]
[Black "Jawabri Dantas, Pedro Henrique"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2021"]
[PlyCount "69"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Nd4 5. Bc4 Nxf3+ 6. Qxf3 d6 7. 0-0 Be7 8. c3 0-0 9. d4 Bg4 10. Qg3 Qd7 11. f3 Be6 12. d5 b5 13. dxe6 fxe6 14. Bd3 c5 15. Rd1 c4 16. Bc2 g6 17. Bh6 Nh5 18. Qxe5 Rfd8 19. Qd4 g5 20. g4 e5 21. Qd5+ Kh8 22. gxh5 Bf8 23. Bxf8 Rxf8 24. Qxe5+ dxe5 25. Rxd7 Rxf3 26. Na3 a6 27. Rf1 Rf4 28. Rxf4 gxf4 29. Kf2 h6 30. Bd1 Rg8 31. Nc2 Rg7 32. Rxg7 Kxg7 33. Nb4 a5 34. Nc6 a4 35. Nxe5 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2021.08.28"]
[Round "2"]
[White "Nishimoto, Mateus"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1791"]
[BlackElo "2021"]
[PlyCount "42"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. e3 Nd7 4. Nc3 Ngf6 5. Bd3 g6 6. Nge2 Bg7 7. 0-0 0-0 8. Qc2 Re8 9. f4 Qe7 10. Ng3 exd4 11. Nce4 dxe3 12. Bxe3 Nxe4 13. Rfe1 Nxg3 14. Bf2 Qf8 15. Bxg3 Rxe1+ 16. Rxe1 Nc5 17. Be2 Bf5 18. Qd1 Bxb2 19. Bf3 Re8 20. Rf1 Bd3 21. Rf2 Bd4 0-1

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.08"]
[Round "5"]
[White "Castro Silva, Alex"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1973"]
[BlackElo "2021"]
[PlyCount "50"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. e5 Ng4 11. Bxg4 Bxg4 12. Bh6 f6 13. Bxg7 Kxg7 14. exf6+ exf6 15. 0-0 Re8 16. Qf4 Bf5 17. Qa4 Qb6 18. g4 Be6 19. Ne2 Bf7 20. Ng3 Re5 21. c3 Rb8 22. b4 Rg5 23. h3 h5 24. gxh5 gxh5 25. h4 Rxg3+ 0-1

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.07"]
[Round "2"]
[White "De Oliveira, Aquiles Machado"]
[Black "Franca, Jairo Jr"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2021"]
[BlackElo "1736"]
[PlyCount "95"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nc3 e5 2. Nf3 Nc6 3. e4 Nf6 4. g3 Bc5 5. Bg2 d6 6. d3 0-0 7. Na4 Bg4 8. Nxc5 dxc5 9. h3 Bh5 10. g4 Bg6 11. Nh4 c4 12. Nxg6 hxg6 13. dxc4 Qxd1+ 14. Kxd1 Rfd8+ 15. Bd2 Rd7 16. Kc1 Rad8 17. Be3 Nd4 18. c3 Ne2+ 19. Kc2 Kf8 20. Rhd1 Ke7 21. Bxa7 Nf4 22. Bc5+ Ke6 23. Bf3 Nxh3 24. Rxd7 Rxd7 25. Be3 g5 26. c5 Rd8 27. a4 Nf4 28. a5 Ra8 29. b4 c6 30. Rd1 Ke7 31. Rd6 Ne8 32. Bxf4 Nxd6 33. cxd6+ Kxd6 34. Bxg5 Rh8 35. Be3 Rh3 36. Be2 Rh1 37. g5 f6 38. Bg4 fxg5 39. Bxg5 Rg1 40. f3 Rf1 41. Be3 Kc7 42. Bc5 g6 43. Be7 Rf2+ 44. Kd3 Rf1 45. Kc4 Rc1 46. Be6 Rg1 47. Kc5 Rd1 48. Bf6 1-0

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.07"]
[Round "4"]
[White "De Oliveira, Aquiles Machado"]
[Black "Rezende, Uelton Fabricius Al"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2021"]
[BlackElo "1766"]
[PlyCount "133"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d5 4. exd5 e4 5. Ne5 Nf6 6. Bb5+ c6 7. dxc6 0-0 8. cxb7 Bxb7 9. Qe2 Nbd7 10. Nc3 Nxe5 11. fxe5 Nd7 12. Nxe4 Qh4+ 13. Ng3 Nxe5 14. Qxe5 Bxg2 15. Qxc5 Bxh1 16. Qf2 Be4 17. d3 Bg6 18. Bd2 Rab8 19. Bc4 Rxb2 20. Bb3 Re8+ 21. Kf1 Qh3+ 22. Kg1 h5 23. Bc3 Rxb3 24. axb3 h4 25. Nf1 Qg4+ 26. Qg2 Qh5 27. Ra5 Qd1 28. Re5 Rc8 29. Re1 Qh5 30. Ba1 Rc5 31. Kh1 Rg5 32. Qe2 Qh6 33. Be5 Bh5 34. Qe4 Qe6 35. Nd2 Qh3 36. Rg1 Rxe5 37. Rxg7+ Kxg7 38. Qxe5+ Kh6 39. Qh8+ Kg6 40. Qg8+ Kh6 41. Qg2 Qe3 42. Nf1 Qf4 43. Qd2 Kg5 44. Kg2 Bf3+ 45. Kf2 Bd1+ 46. Ke1 Bf3 47. c4 Kf5 48. Qxf4+ Kxf4 49. Kf2 a5 50. d4 Bd1 51. Nd2 Bc2 52. c5 Bf5 53. Nc4 Be6 54. Nxa5 Ke4 55. b4 Kxd4 56. c6 Bc8 57. Kf3 f5 58. Kf4 Be6 59. Nb7 Kc4 60. Nd6+ Kd5 61. Nxf5 Kxc6 62. Nd4+ Kd5 63. Nxe6 Kxe6 64. Kg4 Kd5 65. Kxh4 Kc4 66. Kg3 Kxb4 67. h4 1-0

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.07"]
[Round "3"]
[White "Santos, Abel Cardoso Dos"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1809"]
[BlackElo "2021"]
[PlyCount "106"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. d5 d6 4. c4 g6 5. Nf3 Bg7 6. Nc3 e5 7. Bd3 Ne7 8. b4 Na6 9. b5 Nc7 10. Rb1 b6 11. Ne2 0-0 12. 0-0 h6 13. Ne1 f5 14. f4 Ne8 15. fxe5 dxe5 16. Nf3 Nd6 17. Nc3 f4 18. Bb2 g5 19. h3 Ng6 20. Nd2 Bd7 21. Be2 Qe7 22. Bh5 Be8 23. Bg4 Bf7 24. Na4 Bf6 25. Bc3 Kg7 26. Nb2 Nh4 27. Rf2 Rh8 28. Bh5 Bxh5 29. Qxh5 Qf7 30. Qxf7+ Kxf7 31. Nd3 Ng6 32. a4 h5 33. a5 g4 34. Ra1 Ke7 35. Ra3 Nf7 36. Rf1 Ng5 37. Kh2 Kd6 38. Nxf4 Nf3+ 39. Rxf3 gxf3 40. Nxg6 Rhg8 41. Nf4 exf4 42. e5+ Bxe5 43. Bxe5+ Kxe5 44. Nxf3+ Kd6 45. Kg1 a6 46. Nh4 axb5 47. Nf5+ Kd7 48. cxb5 Rxa5 49. Rd3 Rg5 50. g4 fxg3 51. Ne3 g2 52. Rd1 Ra3 53. h4 Rg8 0-1

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.06"]
[Round "1"]
[White "Da Cruz, Emerson"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1589"]
[BlackElo "2021"]
[PlyCount "68"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be6 8. d3 Be7 9. a3 0-0 10. h4 h6 11. e4 Qd7 12. Qc2 Rad8 13. Rd1 Bg4 14. Be3 f5 15. Bxb6 axb6 16. Nd5 Bxf3 17. Qc4 Kh8 18. Bxf3 Nd4 19. Bg2 Bd6 20. Rf1 b5 21. Qa2 f4 22. Kh2 g5 23. b4 f3 24. Bh1 gxh4 25. Qd2 Kh7 26. Ra2 Qg4 27. Ne3 hxg3+ 28. fxg3 Qh5+ 29. Kg1 Ne2+ 30. Kf2 Qh2+ 31. Ke1 Qxg3+ 32. Kd1 Nd4 33. Qh2 Qg8 34. Qh3 Qxa2 0-1

[Event "Jatai Goiania-ch"]
[Site "Jatai"]
[Date "2021.06.06"]
[Round "6"]
[White "Garcia, Gabriel Gonzaga"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2127"]
[BlackElo "2022"]
[PlyCount "74"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Ne4 4. Nxe4 dxe4 5. e3 c6 6. c3 Bf5 7. Bc4 Qb6 8. Qb3 e6 9. h3 Nd7 10. g4 Qxb3 11. axb3 Bg6 12. b4 h5 13. gxh5 Rxh5 14. Bf4 e5 15. Bg3 exd4 16. exd4 Nb6 17. Bb3 a5 18. Ne2 axb4 19. Rxa8+ Nxa8 20. d5 Nb6 21. Nf4 Rh6 22. dxc6 bxc6 23. Ke2 Bf5 24. Ra1 bxc3 25. bxc3 g5 26. Ra6 Bc5 27. Ng2 Bxh3 28. Ne3 Bc8 29. Ra5 Bxe3 30. Kxe3 f5 31. Bc7 Rh3+ 32. Kd4 Rd3+ 33. Ke5 Nd7+ 34. Kxf5 Nc5+ 35. Kf6 Rf3+ 36. Ke5 Rf5+ 37. Kd6 Nb7+ 0-1

[Event "Jatai Goiania-ch"]
[Site "Jatai"]
[Date "2021.06.06"]
[Round "5"]
[White "Rezende, Uelton Fabricius Al"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1761"]
[BlackElo "2022"]
[PlyCount "137"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. Bg2 Nbd7 7. c4 e5 8. dxe5 Ng4 9. Nbd2 Ngxe5 10. Rb1 Re8 11. 0-0 a5 12. Re1 Nc5 13. Nd4 a4 14. Qc2 a3 15. Ba1 f5 16. Rbd1 Bd7 17. Bc3 c6 18. Qc1 Qb6 19. Qa1 Re7 20. h3 Rae8 21. Kf1 Bc8 22. N2f3 Ne4 23. Nxe5 dxe5 24. Bxe4 exd4 25. Bxd4 Bxd4 26. Qxd4 Qxd4 27. Rxd4 fxe4 28. Kg2 h5 29. Red1 Bf5 30. e3 Kf7 31. Rd6 Rc8 32. c5 Be6 33. R1d4 Bd5 34. Ra4 Rcc7 35. Rxa3 Rcd7 36. Rxd7 Rxd7 37. Ra7 Ke7 38. b4 Kd8 39. a3 Bc4 40. g4 h4 41. Ra8+ Kc7 42. Rh8 g5 43. Rh5 Rd5 44. Rh7+ Kb8 45. Re7 Rd1 46. f4 exf3+ 47. Kxf3 Rf1+ 48. Ke4 Bd5+ 49. Ke5 Rf3 50. e4 Bc4 51. Rg7 Rxh3 52. Rxg5 Rg3 53. a4 h3 54. Rh5 Be2 55. Rh8+ Ka7 56. Kd6 Bxg4 57. b5 Rd3+ 58. Ke7 cxb5 59. axb5 Re3 60. c6 bxc6 61. bxc6 Rxe4+ 62. Kd6 Re6+ 63. Kc7 Re5 64. Rh4 Rh5 65. Rxg4 Rh7+ 66. Kd8 h2 67. c7 Rh8+ 68. Kd7 h1Q 69. Ra4+ 0-1

[Event "Jatai Goiania-ch"]
[Site "Jatai"]
[Date "2021.06.05"]
[Round "4"]
[White "De Oliveira, Aquiles Machado"]
[Black "Sales, Mario Seixas"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2022"]
[BlackElo "1429"]
[PlyCount "43"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 d6 3. d4 g6 4. f4 Bg4 5. Nf3 Bg7 6. h3 Bxf3 7. Qxf3 c5 8. Bb5+ Nfd7 9. dxc5 dxc5 10. e5 Nc6 11. Bxc6 bxc6 12. Qxc6 Rc8 13. Qd5 e6 14. Qd6 Qh4+ 15. Ke2 g5 16. Rd1 Bxe5 17. fxe5 Qg3 18. Qxd7+ Kf8 19. Qxc8+ Kg7 20. Qxc5 Qxg2+ 21. Qf2 Qb7 22. Qf6+ 1-0

[Event "Jatai Goiania-ch"]
[Site "Jatai"]
[Date "2021.06.05"]
[Round "3"]
[White "Ferraz, Michel Liah"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1923"]
[BlackElo "2022"]
[PlyCount "91"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. Nf3 e5 5. Nc3 Bb4 6. e3 Bg4 7. Be2 exd4 8. exd4 Nge7 9. 0-0 Qd7 10. a3 Ba5 11. b4 Bb6 12. d5 Bxf3 13. Bxf3 Ne5 14. Be4 Nc4 15. Na4 Nd6 16. Bf3 0-0 17. Bb2 Rad8 18. Qb3 Nef5 19. Nxb6 axb6 20. g3 Rfe8 21. Rfe1 b5 22. Be2 Re7 23. Qc3 Rde8 24. Bd3 f6 25. Rxe7 Rxe7 26. Re1 Rxe1+ 27. Qxe1 Qf7 28. Qc3 Qd7 29. Qc5 Ne7 30. Bc1 b6 31. Qc2 g6 32. Bb2 Nxd5 33. Qb3 Qf7 34. h4 Kg7 35. h5 Ne7 36. Qc3 Nc4 37. Bc1 Qe6 38. h6+ Kf7 39. a4 Nd5 40. Qd4 Qe5 41. Qg4 Qe1+ 42. Kg2 Qxc1 43. Qd7+ Ne7 44. Be4 Qd2 45. Bd3 Ne5 46. Bxg6+ 1-0

[Event "Jatai Goiania-ch"]
[Site "Jatai"]
[Date "2021.06.04"]
[Round "2"]
[White "De Oliveira, Aquiles Machado"]
[Black "Santos, Abel Cardoso Dos"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2022"]
[BlackElo "1775"]
[PlyCount "103"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Bg4 7. Be3 Bxf3 8. Qxd8+ Rxd8 9. gxf3 g6 10. Nd2 Bg7 11. 0-0-0 Ne7 12. Nb3 b6 13. Bf4 Rd7 14. Bg5 f6 15. Be3 c5 16. Rxd7 Kxd7 17. Bxc5 bxc5 18. Nxc5+ Kc8 19. Nxa6 Bh6+ 20. Kb1 Nc6 21. Rd1 Rd8 22. Rxd8+ Kxd8 23. Nc5 Nd4 24. f4 Bf8 25. Nd3 Nf3 26. Kc1 Nxh2 27. Kd2 h5 28. Ke2 Ng4 29. Kf3 Bd6 30. c4 c5 31. a3 Kc7 32. b4 Kb6 33. Kg2 g5 34. e5 fxe5 35. fxg5 e4 36. Nxc5 Bxc5 37. bxc5+ Kxc5 38. g6 Kxc4 39. g7 Nf6 40. Kg3 Kd5 41. a4 Kc5 42. Kh4 Kb4 43. Kg5 Ng8 44. Kxh5 Kxa4 45. Kg6 Kb5 46. Kf5 Kc6 47. Kxe4 Kd6 48. Kf5 Ne7+ 49. Kf6 Ng8+ 50. Kf7 Nh6+ 51. Kg6 Ng8 52. f4 1/2-1/2

[Event "Jatai Goiana zt"]
[Site "Jatai"]
[Date "2020.11.22"]
[Round "4"]
[White "Da Silva Filho, Jair Humberto"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1/2-1/2"]
[ECO "D24"]
[WhiteElo "2004"]
[BlackElo "2024"]
[PlyCount "30"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 a6 5. Bg5 dxc4 6. a4 h6 7. Bh4 Bb4 8. e3 c5 9. Bxf6 Qxf6 10. Bxc4 cxd4 11. exd4 Nc6 12. 0-0 0-0 13. Qb3 Qe7 14. Qc2 Rd8 15. Rad1 Bd6 1/2-1/2

[Event "Jatai Goiana zt"]
[Site "Jatai"]
[Date "2020.11.22"]
[Round "5"]
[White "De Oliveira, Aquiles Machado"]
[Black "Colivet Gamboa, Julio Cesar"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2024"]
[BlackElo "1625"]
[PlyCount "77"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Qa5 9. 0-0 d6 10. h3 Bd7 11. f4 Rac8 12. Re1 Nb8 13. Qd3 Na6 14. Bf2 Nh5 15. Qd2 Bh6 16. Be3 e5 17. Nde2 Rcd8 18. Rad1 Bc6 19. f5 Bxe3+ 20. Qxe3 Qc5 21. Qxc5 Nxc5 22. g4 Nf6 23. Ng3 Nxb3 24. axb3 h6 25. Nb1 Rfe8 26. c4 b5 27. Nc3 bxc4 28. bxc4 Re7 29. Rd2 Rb7 30. Red1 Ne8 31. c5 Rbd7 32. fxg6 fxg6 33. cxd6 Rxd6 34. Nf1 Rxd2 35. Rxd2 Rxd2 36. Nxd2 Kf7 37. Kf2 Nd6 38. Ke3 Ke6 39. h4 1/2-1/2

[Event "Jatai Goiana zt"]
[Site "Jatai"]
[Date "2020.11.21"]
[Round "3"]
[White "De Oliveira, Aquiles Machado"]
[Black "Santos, Abel Cardoso Dos"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2024"]
[BlackElo "1775"]
[PlyCount "115"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 h6 6. c3 d6 7. h3 0-0 8. Re1 Be6 9. Bb5 a6 10. Ba4 b5 11. Bc2 d5 12. exd5 Nxd5 13. Qe2 Bd6 14. Nbd2 f5 15. Nf1 Qf6 16. Nxe5 Bxe5 17. d4 Bxd4 18. Qxe6+ Qxe6 19. Rxe6 Nd8 20. Bb3 Nxe6 21. Bxd5 Be5 22. Bxe6+ Kh7 23. f4 Bd6 24. Be3 Rae8 25. Bb3 Re7 26. Bd4 a5 27. Kf2 g5 28. g3 Kg6 29. Be3 Rb8 30. Rd1 Rd7 31. Bd5 Re7 32. b3 Ba3 33. c4 bxc4 34. Bxc4 Bd6 35. Rd5 a4 36. Nd2 axb3 37. axb3 Bb4 38. Nf3 Bd6 39. fxg5 Bxg3+ 40. Kxg3 Rxe3 41. gxh6 Kxh6 42. Rxf5 Rc3 43. Kf4 Rb6 44. h4 Rd6 45. Ke4 Rg6 46. Rf4 Rg3 47. Nd4 Rge3+ 48. Kd5 Kh7 49. Rf7+ Kg6 50. Rxc7 Rh3 51. Ne6 Rxh4 52. Nf8+ Kf6 53. Nd7+ Kf5 54. Ne5 Kg5 55. Rg7+ Kf6 56. Rf7+ Kg5 57. Nf3+ Kg6 58. Nxh4+ 1-0

[Event "Jatai Goiana zt"]
[Site "Jatai"]
[Date "2020.11.21"]
[Round "2"]
[White "Teixeira, Fabiano Lima"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1666"]
[BlackElo "2024"]
[PlyCount "126"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Nf3 d5 4. c3 Nbd7 5. Nbd2 g6 6. Bd3 Bg7 7. 0-0 0-0 8. Qe2 Qc7 9. h3 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. e4 dxe4 13. Nxe4 b6 14. Qf3 Nd5 15. Bd2 Bd7 16. c4 f5 17. Ng5 Nb4 18. Bc3 Qe7 19. Bxg7 Kxg7 20. h4 Bc6 21. Qd1 Qf6 22. Re1 Rfe8 23. Qb3 h6 24. Nh3 Qxh4 25. Bf1 Be4 26. g3 Qf6 27. f3 Bc2 28. Qc3 Qxc3 29. bxc3 Nd3 30. Re2 Rxe2 31. Bxe2 Re8 32. Bxd3 Bxd3 33. Rd1 Bxc4 34. Rd7+ Bf7 35. Rxa7 Re2 36. Nf4 Re3 37. c4 Rxf3 38. Kg2 Rc3 39. Rb7 Rxc4 40. Rxb6 Rc2+ 41. Kf3 g5 42. Nd3 Rc3 43. Ke2 Bc4 44. Rd6 Ra3 45. Ke3 f4+ 46. gxf4 gxf4+ 47. Ke4 Bxd3+ 48. Rxd3 Rxa2 49. Kxf4 Ra6 50. Rd5 Rc6 51. Ke3 c4 52. Kd2 c3+ 53. Kc2 Kg6 54. Ra5 h5 55. Rd5 Rc4 56. Re5 h4 57. Rd5 h3 58. Re5 h2 59. Re1 Rh4 60. Rh1 Kf5 61. Kxc3 Ke4 62. Kd2 Kf3 63. Ke1 Kg2 0-1

[Event "Jatai Goiana zt"]
[Site "Jatai"]
[Date "2020.11.20"]
[Round "1"]
[White "De Oliveira, Aquiles Machado"]
[Black "Oliveira, Olavo Tadeu Carvalh"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2024"]
[BlackElo "1303"]
[PlyCount "131"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. Nc3 Nf6 2. d4 g6 3. e4 d6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Nbd7 7. h3 e5 8. Be3 Re8 9. 0-0 b6 10. g4 exd4 11. e5 dxe5 12. Bxa8 dxe3 13. fxe3 e4 14. Bc6 h6 15. Ng3 Ba6 16. Rf4 Bc8 17. Qf1 Qe7 18. Ngxe4 Nxe4 19. Rxe4 Qd8 20. Rxe8+ Qxe8 21. Qd3 Qe6 22. Bd5 Qe7 23. Rf1 Ne5 24. Qe4 Be6 25. Kg2 Kf8 26. Bb3 Kg8 27. Rd1 Bxb3 28. axb3 a5 29. Nd5 Qd6 30. Nc3 Qe7 31. Qa8+ Kh7 32. Qd8 Bf6 33. Qxe7 Bxe7 34. Nd5 Bd6 35. Nxb6 Bc5 36. Nc4 Nxc4 37. bxc4 Bxe3 38. Rd7 Kg7 39. Rxc7 Bc1 40. b3 Bd2 41. Kf3 Kf6 42. Ke4 Ke6 43. Rc6+ Kd7 44. Rc5 Bb4 45. Rb5 Kc6 46. Kd3 f6 47. c3 Bc5 48. Rxa5 Bb6 49. Ra1 Kc5 50. b4+ Kc6 51. c5 Bc7 52. Ra6+ Kd7 53. Rxf6 g5 54. Rf7+ Kc6 55. Rxc7+ Kxc7 56. b5 Kb7 57. c6+ Kb6 58. c4 Kc7 59. c5 Kc8 60. b6 Kd8 61. c7+ Kc8 62. c6 h5 63. Kd4 hxg4 64. Kd5 gxh3 65. Kd6 h2 66. b7# 1-0

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2020.02.16"]
[Round "5"]
[White "De Oliveira, Aquiles Machado"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2035"]
[BlackElo "1629"]
[PlyCount "120"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 e6 4. f4 Nc6 5. c3 Bd7 6. Nd2 Be7 7. Ngf3 0-0 8. 0-0 h6 9. Qe2 Nh7 10. Ne5 f5 11. c4 Nxe5 12. fxe5 c6 13. g4 fxg4 14. Qxg4 Qe8 15. Nf3 Ng5 16. Bd2 Nxf3+ 17. Rxf3 Rxf3 18. Qxf3 g5 19. Rf1 dxc4 20. Bxc4 Qg6 21. Rc1 Rf8 22. Qe2 Qf5 23. Bd3 Qf3 24. Qxf3 Rxf3 25. Kg2 Rf8 26. Bc4 b5 27. Bd3 Kg7 28. Be4 Rc8 29. Kf3 Rf8+ 30. Ke2 Rc8 31. b4 a6 32. h3 Kf7 33. Rf1+ Kg7 34. Ra1 Rc7 35. Kf2 Rc8 36. Kg3 Rc7 37. Be1 Bd8 38. Kg4 Ra7 39. a4 Bb6 40. h4 Bd8 41. axb5 cxb5 42. h5 Bc8 43. Rc1 Rc7 44. Rxc7+ Bxc7 45. Bc6 Kf7 46. e4 Ke7 47. Bd2 Kf7 48. Kf3 Ke7 49. Bc3 Kd8 50. d5 Bd7 51. Bb7 Bc8 52. Bxc8 Kxc8 53. Bd4 Kd7 54. Bc3 Bd8 55. Kg4 Bc7 56. Kh3 Bb6 57. Kg3 Bd8 58. Kf3 Bb6 59. Kg4 Bd8 60. Bd2 Bc7 1/2-1/2

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2020.02.16"]
[Round "4"]
[White "Ferraz, Michel Liah"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1790"]
[BlackElo "2035"]
[PlyCount "64"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. cxd5 exd5 5. Qb3 Nc6 6. Nf3 Nf6 7. Bg5 Na5 8. Qa4+ c6 9. e3 Qb6 10. 0-0-0 Bb4 11. Nb5 Be7 12. Bxf6 gxf6 13. Nc3 0-0-0 14. Be2 Qc7 15. b4 Nc4 16. Bxc4 dxc4 17. b5 cxb5 18. Qxb5 Bd7 19. Qb2 Qa5 20. a4 Bxa4 21. Qa1 Rd6 22. Rd2 Ra6 23. Ra2 b5 24. Nxa4 bxa4 25. Kc2 a3 26. Rc1 Bb4 27. Kd1 c3 28. Nd2 Qb5 29. Qb1 Rc6 30. Rxa3 cxd2 31. Rxc6+ Qxc6 32. Qf5+ Kd8 0-1

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2020.02.15"]
[Round "3"]
[White "Campos, Otavio Moraes"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1626"]
[BlackElo "2035"]
[PlyCount "84"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. d3 Nf6 4. g3 Bb4 5. Bg2 0-0 6. a3 Bxc3+ 7. bxc3 d6 8. Qb3 Nbd7 9. c5+ Rf7 10. cxd6 cxd6 11. Nf3 Nc5 12. Qc2 Qa5 13. 0-0 Bd7 14. Ng5 Re7 15. Qa2+ Kf8 16. Bd2 h6 17. Nf3 Be6 18. c4 Qc7 19. Nh4 Kg8 20. Rab1 Rb8 21. Bh3 Qd7 22. Bg2 Ree8 23. Rb5 a6 24. Rb6 Qc7 25. Rfb1 Nfd7 26. R6b4 b5 27. Bd5 Bxd5 28. cxd5 Rf8 29. Qc2 Qd8 30. Qc1 Rc8 31. Qf1 Qf6 32. Qh3 g5 33. Ng2 Nb6 34. Ne3 Kg7 35. Qh5 Qf7 36. Qf3 f4 37. gxf4 gxf4 38. Kh1 fxe3 39. Rg1+ Kh7 40. Qxe3 Qh5 41. d4 Nxd5 42. Qg3 Rg8 0-1

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2020.02.15"]
[Round "2"]
[White "De Oliveira, Aquiles Machado"]
[Black "Quirino, Rafael David"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2035"]
[BlackElo "1452"]
[PlyCount "89"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 b6 3. Bd3 Bb7 4. Nf3 g6 5. Qe2 Bg7 6. e4 d6 7. 0-0 0-0 8. Rd1 Qc8 9. Nbd2 Nh5 10. Nc4 Nd7 11. g4 Nhf6 12. h3 Re8 13. e5 dxe5 14. dxe5 Nd5 15. e6 N7f6 16. Ng5 fxe6 17. c3 e5 18. Nxe5 e6 19. Bb5 Re7 20. c4 c6 21. cxd5 exd5 22. Bd3 Nxg4 23. Qxg4 Rxe5 24. Bf4 Qxg4+ 25. hxg4 Ree8 26. Rab1 Be5 27. Bxe5 Rxe5 28. f4 Re3 29. Kf2 Rae8 30. Nf3 R3e7 31. Re1 Rxe1 32. Rxe1 Rxe1 33. Kxe1 c5 34. g5 d4 35. Ne5 Bd5 36. Bc4 Bxc4 37. Nxc4 Kf7 38. Ke2 Ke6 39. Kf3 Kd5 40. Nd2 c4 41. Ne4 b5 42. Nf6+ Ke6 43. Ne4 Kd5 44. Nf6+ Ke6 45. Ke4 1/2-1/2

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.13"]
[Round "6"]
[White "Rangel, Daniel"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2322"]
[BlackElo "2021"]
[PlyCount "95"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. c4 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d4 cxd4 7. Nxd4 Nc6 8. Nc3 Qb6 9. Nc2 d6 10. b3 Qa5 11. Bd2 Qh5 12. e4 Bg4 13. f3 Bh3 14. Be3 Nd7 15. Qd2 Bxg2 16. Kxg2 Qa5 17. Nd4 Nxd4 18. Bxd4 Bxd4 19. Qxd4 Qe5 20. Rad1 Qxd4 21. Rxd4 Rfc8 22. Rfd1 Nc5 23. f4 a5 24. Nd5 e5 25. Ne7+ Kf8 26. Nxc8 exd4 27. Nxd6 d3 28. Kf3 Rd8 29. e5 Ke7 30. Ke3 h5 31. Ne4 Nxe4 32. Kxe4 d2 33. Ke3 a4 34. Rxd2 Rc8 35. Rd5 axb3 36. axb3 Rc6 37. Rd6 Rc7 38. Kd4 Rc8 39. c5 Ra8 40. Rb6 Ra7 41. h3 Kd7 42. g4 hxg4 43. hxg4 Ke7 44. f5 gxf5 45. gxf5 Kd7 46. Kd5 Ke7 47. b4 Kd7 48. Rxb7+ 1-0

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.12"]
[Round "5"]
[White "De Oliveira, Aquiles Machado"]
[Black "Zallio, Luciano de Souza"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2021"]
[BlackElo "2268"]
[PlyCount "107"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. b3 c5 4. c4 Bb7 5. Bg2 d5 6. cxd5 Nxd5 7. Bb2 e6 8. 0-0 Nf6 9. d4 Nbd7 10. Nbd2 Be7 11. Rc1 0-0 12. Qc2 cxd4 13. Nxd4 Bxg2 14. Kxg2 Bc5 15. b4 Bxd4 16. Bxd4 Qc8 17. Qxc8 Rfxc8 18. Nc4 Ne8 19. Rc3 Rc7 20. Rfc1 Rac8 21. Ne5 Rxc3 22. Rxc3 Rxc3 23. Bxc3 Nb8 24. e4 Nd6 25. f3 f6 26. Nd3 Kf7 27. a4 Nc6 28. b5 Nb8 29. Bb4 Nb7 30. f4 Nd7 31. Kf3 e5 32. f5 Ndc5 33. Nxc5 bxc5 34. Ba3 Ke7 35. a5 Kd6 36. a6 Na5 37. b6 Nc6 38. bxa7 Nxa7 39. Ke3 Kc6 40. Kd3 Nb5 41. a7 Nxa7 42. Kc4 Kd7 43. Bxc5 Nc6 44. Kd5 g6 45. fxg6 hxg6 46. h3 Nd8 47. g4 Ne6 48. Be3 Ke7 49. g5 Nf4+ 50. Bxf4 exf4 51. gxf6+ Kf7 52. Kd4 Kxf6 53. e5+ Kf5 54. e6 1/2-1/2

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.12"]
[Round "4"]
[White "Nogueira, Ivan Kuhlmann"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2281"]
[BlackElo "2021"]
[PlyCount "35"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 Bb4 7. 0-0 Nge7 8. Nb5 d5 9. exd5 exd5 10. Bxd5 Nxd5 11. Qxd5 0-0 12. Qxd8 Rxd8 13. a3 Be7 14. Bg5 f6 15. Be3 Bf5 16. Nfd4 Nxd4 17. Nxd4 Bd7 18. Rac1 1/2-1/2

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.11"]
[Round "3"]
[White "De Oliveira, Aquiles Machado"]
[Black "Terao, Juliana Sayumi"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2021"]
[BlackElo "2246"]
[PlyCount "31"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. c4 d6 6. d4 c5 7. Bg2 e6 8. 0-0 Nc6 9. dxc5 dxc5 10. Qxd8 Rxd8 11. Nc3 Bd7 12. Rad1 Be8 13. Rxd8 Rxd8 14. Rd1 Rxd1+ 15. Nxd1 b6 16. Ne5 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2014.05.04"]
[Round "6"]
[White "De Oliveira, Aquiles Machado"]
[Black "Da Costa, Kerginaldo Brito"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "2025"]
[BlackElo "1900"]
[PlyCount "67"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 Qc7 9. f3 Bd7 10. Qe2 Nc6 11. g4 b5 12. a3 Na5 13. g5 Nh5 14. f4 Nxb3 15. Nxb3 g6 16. f5 0-0 17. f6 Bd8 18. 0-0-0 Qb8 19. Rhg1 b4 20. axb4 Qxb4 21. Rg4 Bb6 22. Bxb6 Qxb6 23. Rh4 Kh8 24. Rxh5 gxh5 25. Qxh5 a5 26. Rd3 Qg1+ 27. Nd1 e5 28. Rg3 Qf1 29. Nd2 Qf4 30. Ne3 Qf2 31. c3 Rab8 32. Nd1 Qf4 33. Ne3 Qf2 34. Nd1 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2014.05.03"]
[Round "5"]
[White "De Oliveira, Aquiles Machado"]
[Black "Santiago, Yago de Moura"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2025"]
[BlackElo "2470"]
[PlyCount "76"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Re1 Nc6 9. c3 a5 10. a4 b6 11. Qc2 Ba6 12. Bf1 Rc8 13. Be2 Qe7 14. Nf1 h6 15. h4 Rfd8 16. Bd2 e5 17. Rad1 d4 18. c4 Rc7 19. N1h2 Bc8 20. Bf1 Rf8 21. Bg2 Ng4 22. Bc1 Qd6 23. Re2 h5 24. Bd2 f5 25. Ng5 f4 26. Nhf3 Nb4 27. Qb1 Re7 28. Rde1 Nc6 29. Rf1 Bh6 30. Rfe1 Nd8 31. Qc1 Ne6 32. Nxe6 Bxe6 33. b3 Ref7 34. Kh1 Qe7 35. Kg1 g5 36. Kh1 gxh4 37. gxh4 Rg7 38. Qd1 Kh8 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2014.05.03"]
[Round "4"]
[White "Ferreira, Jose Carlos"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1897"]
[BlackElo "2025"]
[PlyCount "150"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 Nc6 6. d3 g6 7. Bd2 Bg7 8. Bc3 e5 9. Be2 b6 10. Nd2 Bb7 11. Bf3 Qd7 12. Nb3 0-0 13. 0-0 a5 14. Re1 Rfe8 15. Nd2 Rad8 16. Rb1 f5 17. Nf1 Qf7 18. Qc1 a4 19. a3 Ba8 20. Ng3 h5 21. h3 Kh7 22. Bd2 h4 23. Nf1 e4 24. Bd1 exd3 25. Rxe8 Rxe8 26. cxd3 Nd4 27. Be3 Qd5 28. f3 c5 29. Qc4 Qxc4 30. dxc4 Bc6 31. Kf2 Bf6 32. Kg1 Be5 33. Bf2 Bf6 34. Ne3 Re5 35. b3 axb3 36. Bxb3 Bg5 37. Nd5 Bxd5 38. cxd5 Nxb3 39. Rxb3 Rxd5 40. Be3 Bd8 41. Kf2 Kg7 42. Ke2 Kf7 43. a4 Ke6 44. Rc3 Kd6 45. Rc4 Kc6 46. Bf2 b5 47. axb5+ Kxb5 48. Rc1 Bg5 49. Rb1+ Kc6 50. Ra1 Kb5 51. Rb1+ Kc6 52. Ra1 Rd2+ 53. Kf1 Rd6 54. Rb1 Bf6 55. g3 hxg3 56. Bxg3 Re6 57. Bf2 Bd4 58. Rc1 Kd5 59. Rd1 Kc4 60. Rc1+ Kb5 61. Rb1+ Kc6 62. Rc1 Bxf2 63. Kxf2 Kb5 64. Rb1+ Ka4 65. Rb8 c4 66. Kg3 c3 67. Rc8 Kb3 68. Rb8+ Ka2 69. Rc8 Kb2 70. Rb8+ Kc1 71. Kf2 f4 72. Rc8 Re3 73. Rc6 Kd2 74. Rd6+ Rd3 75. Ra6 c2 0-1

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2014.05.02"]
[Round "3"]
[White "De Oliveira, Aquiles Machado"]
[Black "Ferreira, Rodrigo Maycon Mira"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "1848"]
[PlyCount "142"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 c5 4. d3 Nc6 5. f4 g6 6. g3 Bg7 7. Bg2 Nf6 8. h3 e5 9. Nf3 Nh5 10. g4 Nxf4 11. Nxf4 exf4 12. Bxf4 Qa5+ 13. Qd2 Qxd2+ 14. Kxd2 h6 15. Rhf1 Be6 16. c4 Kd7 17. Ne1 Rhe8 18. Nc2 a6 19. Rab1 g5 20. Bg3 b5 21. b3 Be5 22. Bxe5 Nxe5 23. Ne1 bxc4 24. bxc4 Rab8 25. Nc2 Ng6 26. Rfc1 Nf4 27. Bf1 h5 28. gxh5 Nxh5 29. Na1 Nf4 30. Nb3 Kd6 31. Na5 Bxh3 32. Bxh3 Nxh3 33. Nb7+ Kc6 34. Na5+ Kc7 35. Nb3 Re5 36. Rf1 Nf4 37. Rh1 Rg8 38. Rh7 Rf8 39. Na5 Re6 40. Rb7+ Kc8 41. Rbxf7 Rxf7 42. Rxf7 Rh6 43. Rf5 Rh2+ 44. Kd1 Nxd3 45. Rxg5 Rxa2 46. Nb3 Nf2+ 47. Ke1 Nxe4 48. Re5 Ra3 49. Nxd4 Re3+ 50. Ne2 a5 51. Re8+ Kd7 52. Ra8 a4 53. Kd1 Kc7 54. Nf4 Kb7 55. Ra5 a3 56. Nd5 Rd3+ 57. Ke2 Rb3 58. Kd1 Nd6 59. Kc2 Rb2+ 60. Kc3 Ne4+ 61. Kd3 Nf2+ 62. Ke3 Nd1+ 63. Kd3 Rg2 64. Rb5+ Kc6 65. Rb6+ Kd7 66. Ra6 Nb2+ 67. Kc3 Rg3+ 68. Kc2 Nxc4 69. Nb6+ Nxb6 70. Rxb6 Kc7 71. Ra6 Kb7 1/2-1/2

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2014.05.02"]
[Round "2"]
[White "Santos, Marcus Vinicius M"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2317"]
[BlackElo "2025"]
[PlyCount "71"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 Nf6 4. e5 Nfd7 5. Qg4 c5 6. f4 Nc6 7. Nf3 f5 8. Qg3 a6 9. Be2 b5 10. Ng5 Qe7 11. Nxh7 Nb6 12. Qg6+ Qf7 13. Nxf8 Kxf8 14. Qg3 Qe7 15. 0-0 Qh4 16. Qxh4 Rxh4 17. c3 Kf7 18. g3 Rh7 19. Na3 c4 20. Nc2 Bb7 21. Ba3 Rah8 22. h4 Rd8 23. Bc5 Nd7 24. Bd6 Ne7 25. Nd4 Nc6 26. Nf3 Rh6 27. b4 Re8 28. a4 g6 29. Kf2 Rhh8 30. Ke3 Kg7 31. Bd1 Ndb8 32. Bc2 Nd7 33. Ra2 Rd8 34. Rfa1 Rhe8 35. Ng5 Rc8 36. Rg1 1-0

[Event "Cuiaba Contaud op"]
[Site "Cuiaba"]
[Date "2014.05.01"]
[Round "1"]
[White "De Oliveira, Aquiles Machado"]
[Black "Magalhaes, Ronaldo Borges"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2025"]
[BlackElo "1775"]
[PlyCount "35"]
[EventDate "2014.05.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 Nf6 3. d3 Bc5 4. Nf3 d6 5. e4 Nc6 6. Nc3 a6 7. 0-0 Bg4 8. h3 Be6 9. Be3 Nd4 10. Bxd4 Bxd4 11. Ne2 Qd7 12. Kh2 Qa4 13. b3 Qd7 14. Nfxd4 0-0 15. f4 Qe7 16. c4 Rfe8 17. Qd2 h6 18. b4 1-0

[Event "Goiania-ch Phase 01"]
[Site "Goiania"]
[Date "2014.03.09"]
[Round "5"]
[White "Bocca, Edson Ricardo"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "1580"]
[BlackElo "2056"]
[PlyCount "140"]
[EventDate "2014.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Bc4 Bb4 4. Nd5 Bc5 5. Nxf6+ Qxf6 6. Qf3 d6 7. Qxf6 gxf6 8. d3 Rg8 9. g3 Nc6 10. Bb5 f5 11. Bxc6+ bxc6 12. exf5 Bxf5 13. Be3 Bb4+ 14. Bd2 a5 15. Bxb4 axb4 16. Nf3 Bh3 17. Nh4 Kd7 18. Kd2 Ra4 19. a3 Rga8 20. Rhe1 f6 21. Nf3 d5 22. Ng1 Bf5 23. Nf3 Bg4 24. Ng1 c5 25. f3 Bf5 26. Ne2 c6 27. g4 Bg6 28. h4 bxa3 29. b3 R4a7 30. Nc3 Kd6 31. Ra2 Bf7 32. Rea1 d4 33. Ne4+ Ke7 34. Nxc5 Bd5 35. Ne4 Ra5 36. Ke2 Bxe4 37. fxe4 Ke6 38. Kf3 h6 39. h5 Rc5 40. Ke2 Rg8 41. Rg1 Ra5 42. Kf3 Ra7 43. Rg2 Kd6 44. Rg1 Kc5 45. Rg2 Kb4 46. Rf2 Rgg7 47. Rg2 Rg5 48. Ra1 Ra8 49. Ra2 Kc3 50. Rg1 Kd2 51. Rg2+ Kc3 52. Rg1 Kb4 53. Rg2 Rf8 54. Rg1 f5 55. exf5 Rfxf5+ 56. Kg3 Rxg4+ 57. Kxg4 Rg5+ 58. Kf3 Rxg1 59. Ke4 Rg5 60. Ra1 Rxh5 61. Kf3 Rg5 62. Ke4 h5 63. Kf3 h4 64. Rh1 a2 65. Kf2 Kc3 66. Kf3 Kb2 67. c4 a1Q 68. Rh2+ Kc3 69. Rxh4 Qf1+ 70. Ke4 Qf5# 0-1

[Event "Goiania-ch Phase 01"]
[Site "Goiania"]
[Date "2014.03.09"]
[Round "6"]
[White "De Oliveira, Aquiles Machado"]
[Black "Froes, Leonardo Sanches"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2056"]
[BlackElo "1955"]
[PlyCount "90"]
[EventDate "2014.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 Bc5 5. Bg2 d6 6. d3 a6 7. 0-0 0-0 8. Be3 Bg4 9. h3 Bd7 10. d4 exd4 11. Nxd4 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Bc6 14. Rad1 Re8 15. Rfe1 Nd7 16. f4 Nb6 17. a4 a5 18. b3 h6 19. Re2 Qd7 20. Red2 Rad8 21. Qf2 Qe7 22. Rd4 Rf8 23. Qd2 Rde8 24. Kh2 f5 25. exf5 Rxf5 26. Bxc6 bxc6 27. Re4 Qd7 28. Rde1 Rff8 29. Qe2 Kf7 30. Qh5+ g6 31. Qxa5 d5 32. Rxe8 Rxe8 33. Rxe8 Qxe8 34. Qc5 Qe1 35. Qd4 c5 36. Qxc5 Qd2+ 37. Kg1 Qc1+ 38. Kf2 Qxc2+ 39. Kf3 Qd3+ 40. Qe3 Qf1+ 41. Kg4 Nd7 42. Kh4 Nf6 43. Qe5 Qf3 44. Qxc7+ Kf8 45. Qe5 g5+ 0-1

[Event "Goiania-ch Phase 01"]
[Site "Goiania"]
[Date "2014.03.08"]
[Round "3"]
[White "Correa, Lorenna Martins"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "1681"]
[BlackElo "2056"]
[PlyCount "78"]
[EventDate "2014.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. e3 Bb7 6. Bd3 Bxc3+ 7. bxc3 Ne4 8. Qc2 f5 9. 0-0 0-0 10. Nd2 Nxd2 11. Bxd2 d6 12. e4 Qf6 13. Rae1 Nd7 14. Re3 f4 15. Rh3 e5 16. dxe5 dxe5 17. Bc1 Nc5 18. Ba3 Bc8 19. Rf3 Bg4 20. Be2 Bxf3 21. Bxf3 Rfd8 22. Bxc5 bxc5 23. Rb1 Rab8 24. Rb5 Qd6 25. Qb3 Rb6 26. h3 a6 27. Rxb6 cxb6 28. Bg4 Qc6 29. Qc2 b5 30. cxb5 axb5 31. Kf1 Qa6 32. Qb3+ c4 33. Qc2 Ra8 34. Qd2 Qxa2 35. Qd5+ Kh8 36. Ke1 Qa1+ 37. Bd1 Qxc3+ 38. Kf1 Qd3+ 39. Ke1 Rd8 0-1

[Event "Goiania-ch Phase 01"]
[Site "Goiania"]
[Date "2014.03.08"]
[Round "4"]
[White "De Oliveira, Aquiles Machado"]
[Black "Vieira Junior, Emivaldo"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2056"]
[BlackElo "1904"]
[PlyCount "62"]
[EventDate "2014.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. g3 Bb7 6. Qe2 Be7 7. e5 Nfd7 8. Bg2 c5 9. 0-0 Nc6 10. Re1 g5 11. g4 Qc7 12. c3 0-0-0 13. Nf1 h5 14. h3 hxg4 15. hxg4 Rdg8 16. d4 cxd4 17. cxd4 Kb8 18. Bd2 Ka8 19. Rec1 Qd8 20. a3 Nf8 21. b4 Ng6 22. Qd3 Nf4 23. Bxf4 gxf4 24. N3h2 f6 25. b5 Na5 26. exf6 Bxf6 27. Re1 Qd6 28. Bf3 Rh3 29. Nd2 Rgh8 30. Nhf1 e5 31. dxe5 Bxe5 0-1

[Event "Goiania-ch Phase 01"]
[Site "Goiania"]
[Date "2014.03.07"]
[Round "2"]
[White "De Oliveira, Aquiles Machado"]
[Black "Rocha, Arthur Ferreira"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2056"]
[BlackElo "1822"]
[PlyCount "63"]
[EventDate "2014.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. Nbc3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. a4 e6 7. Be3 Be7 8. Be2 b6 9. Bf3 Nfd7 10. e5 d5 11. Nxd5 exd5 12. Bxd5 Ra7 13. e6 Nf6 14. exf7+ Kf8 15. Ne6+ Bxe6 16. Bxe6 Nbd7 17. a5 Ra8 18. axb6 Nxb6 19. Qxd8+ Bxd8 20. Bc5+ Be7 21. Bxb6 g6 22. 0-0 Kg7 23. Bb3 Bd6 24. Bd4 Rad8 25. Bc3 Ra8 26. Rfe1 Bc7 27. Re6 Bd8 28. Rd1 Rf8 29. g4 h6 30. Rxd8 Raxd8 31. Bxf6+ Kxf7 32. Rd6+ 1-0

[Event "Goiania-ch Phase 01"]
[Site "Goiania"]
[Date "2014.03.07"]
[Round "1"]
[White "Rosa, Paulo Estevao"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1622"]
[BlackElo "2056"]
[PlyCount "62"]
[EventDate "2014.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e3 g6 2. c4 Bg7 3. f4 d6 4. Nf3 Nd7 5. Be2 e5 6. fxe5 dxe5 7. Nc3 f5 8. e4 Nc5 9. d3 fxe4 10. Nxe4 Nxe4 11. dxe4 Qxd1+ 12. Bxd1 Ne7 13. 0-0 0-0 14. b3 Nc6 15. Ba3 Re8 16. h3 b6 17. Ng5 h6 18. Nf3 Bb7 19. Nh4 g5 20. Nf5 Red8 21. Bh5 Rd7 22. Rad1 Rad8 23. Rxd7 Rxd7 24. Nxg7 Kxg7 25. Bf8+ Kg8 26. Bxh6 Nd4 27. Rf8+ Kh7 28. Bxg5 Bxe4 29. Bf6 Kh6 30. Bg4 Rh7 31. Bxe5 Nc6 1-0

[Event "Batatais IRT op"]
[Site "Batatais"]
[Date "2014.01.19"]
[Round "5"]
[White "De Oliveira, Aquiles Machado"]
[Black "Domingues, Jair Vicente"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2050"]
[BlackElo "2004"]
[PlyCount "108"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 c5 3. Nf3 Bg7 4. 0-0 Nc6 5. d3 Nf6 6. e4 d5 7. Nbd2 0-0 8. c3 dxe4 9. dxe4 Qd3 10. Re1 Bg4 11. h3 Bxf3 12. Qxf3 Ne5 13. Qe3 Qxe3 14. Rxe3 Rad8 15. Bf1 a6 16. f4 Bh6 17. Nb3 Ned7 18. e5 Nd5 19. Rd3 e6 20. Rd1 b5 21. c4 bxc4 22. Bxc4 Nb4 23. a3 Nb6 24. Be2 Nc2 25. Rb1 c4 26. Nc5 Nd4 27. Bg4 Bg7 28. Be3 Nc2 29. Bf2 Nd5 30. Nxe6 fxe6 31. Bxe6+ Kh8 32. Bxd5 c3 33. Be4 Rd2 34. Rxd2 cxd2 35. Bxc2 Rc8 36. Rd1 Rxc2 37. Kf1 Rxb2 38. Ke2 Bf8 39. Rxd2 Bxa3 40. Rxb2 Bxb2 41. Kd3 Kg8 42. Bb6 Kf7 43. Ba5 h5 44. Ke4 Ba3 45. Kd5 Ke7 46. g4 hxg4 47. hxg4 Bc1 48. Bb4+ Kd7 49. f5 gxf5 50. gxf5 Bg5 51. e6+ Ke8 52. Ke5 Bh6 53. f6 Bf8 54. f7+ Kd8 1-0

[Event "Batatais IRT op"]
[Site "Batatais"]
[Date "2014.01.19"]
[Round "4"]
[White "Pimentel, Rafael Favarin G"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2009"]
[BlackElo "2050"]
[PlyCount "87"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Nf6 3. b3 Bg7 4. Bb2 0-0 5. e3 d6 6. Be2 Nbd7 7. Nbd2 c6 8. c4 Qc7 9. 0-0 e5 10. d5 Re8 11. e4 Nh5 12. Ng5 Nf4 13. g3 Nxe2+ 14. Qxe2 h6 15. Nh3 Nc5 16. Kg2 f5 17. f3 Bd7 18. Nf2 fxe4 19. fxe4 a5 20. Nd3 Nxd3 21. Qxd3 c5 22. a4 Qc8 23. Rf2 Bh3+ 24. Kg1 Qd7 25. Re1 h5 26. Bc1 Rf8 27. Ree2 Bg4 28. Rxf8+ Rxf8 29. Rf2 Rxf2 30. Kxf2 Bh6 31. Kg2 Bh3+ 32. Kf2 Qf7+ 33. Ke1 Bg4 34. Qc3 Kg7 35. Qd3 b6 36. Qc3 Qf6 37. Nf1 Bxc1 38. Qxc1 Qf3 39. Qe3 Qd1+ 40. Kf2 Bh3 41. Nd2 Qh1 42. Qg5 Qxh2+ 43. Ke3 Bg4 44. Qe7+ 1/2-1/2

[Event "Batatais IRT op"]
[Site "Batatais"]
[Date "2014.01.18"]
[Round "1"]
[White "De Oliveira, Aquiles Machado"]
[Black "Braga, Joao Guilherme Silv"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2050"]
[BlackElo "1674"]
[PlyCount "41"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 dxe4 5. dxe4 Be7 6. Bc4 0-0 7. 0-0 b6 8. e5 Nfd7 9. Ne4 Bb7 10. Qe2 Nc5 11. Rd1 Qc8 12. Bg5 Bxg5 13. Nfxg5 Nxe4 14. Nxe4 Nc6 15. Qh5 h6 16. Nf6+ Kh8 17. Nd7 Re8 18. Nf6 Rf8 19. Rd7 Rb8 20. Bxe6 fxe6 21. Qxh6+ 1-0

[Event "Batatais IRT op"]
[Site "Batatais"]
[Date "2014.01.18"]
[Round "3"]
[White "De Oliveira, Aquiles Machado"]
[Black "Da Silva, Wagner Jose"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2050"]
[BlackElo "1891"]
[PlyCount "64"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 Bg4 4. d3 c5 5. g3 Nc6 6. f4 f5 7. h3 Bxe2 8. Qxe2 Nh6 9. e5 e6 10. Nf3 Nf7 11. Bg2 Be7 12. h4 h5 13. Nd2 Nb4 14. Nc4 Nd5 15. a4 g6 16. Bd2 Nh6 17. Bf3 Nf7 18. 0-0 Nh6 19. Qg2 Ng4 20. Rae1 Qd7 21. a5 0-0 22. Ra1 Rfd8 23. Ra3 Rab8 24. Rfa1 Qc6 25. Qf1 Qc7 26. Qb1 Rd7 27. Qa2 Qd8 28. Kg2 Kg7 29. Qb1 Qc7 30. Qg1 Nh6 31. R3a2 Nf7 32. Rb1 Nd8 1/2-1/2

[Event "Batatais IRT op"]
[Site "Batatais"]
[Date "2014.01.18"]
[Round "2"]
[White "Montufar Berrios, Lesly Viviane"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "E69"]
[WhiteElo "1724"]
[BlackElo "2050"]
[PlyCount "88"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 e5 8. e4 c6 9. h3 Qb6 10. Rb1 Qb4 11. Qe2 exd4 12. Nxd4 Ne5 13. Bf4 Nh5 14. Bxe5 dxe5 15. Nf3 Be6 16. Nd2 Bh6 17. a3 Qb6 18. Nf3 Nxg3 19. Qd1 Nxf1 20. Qxf1 f6 21. Na4 Qa5 22. b3 Rad8 23. Qe2 Rd6 24. Qc2 Rfd8 25. Kh2 Bf4+ 26. Kh1 Qc7 27. c5 Rd3 28. Nc3 Rxf3 29. Bxf3 Rd2 30. Nd5 cxd5 31. Qc3 d4 32. Qb4 Rxf2 33. Bg2 Rc2 34. Bf1 Rxc5 35. Kg1 Rc1 36. Rxc1 Qxc1 37. Qxb7 Bxh3 38. Qb8+ Kg7 39. Qxa7+ Kh6 40. Qa6 Be3+ 41. Kh2 Bxf1 42. Qxf6 Qd2+ 43. Kg3 Qg2+ 44. Kh4 Qh3# 0-1

[Event "Goiania Regional Center East"]
[Site "Goiania"]
[Date "2013.09.22"]
[Round "6"]
[White "De Oliveira, Aquiles Machado"]
[Black "Bernardes, Rafael Esteves"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2048"]
[BlackElo "2016"]
[PlyCount "62"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 c5 8. Ne2 Nf6 9. f3 Bd6 10. Bf4 Bxf4 11. Nxf4 b6 12. Nc3 Bb7 13. 0-0-0 Ke7 14. Ncd5+ Nxd5 15. Nxd5+ Bxd5 16. Rxd5 Rad8 17. Rhd1 Rd6 18. c4 Rhd8 19. Rxd6 cxd6 20. Rd3 Ke6 21. Ra3 Ra8 22. Kd2 Kd7 23. Ke3 Kc6 24. h4 a5 25. Rd3 Re8 26. Kf4 a4 27. h5 Rb8 28. b3 axb3 29. axb3 b5 30. g4 bxc4 31. bxc4 Rb4 1/2-1/2

[Event "Goiania Regional Center East"]
[Site "Goiania"]
[Date "2013.09.22"]
[Round "5"]
[White "De Oliveira, Aquiles Machado"]
[Black "Rezende, Guilherme Vilela"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "2048"]
[BlackElo "2085"]
[PlyCount "114"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. Be3 Nc5 9. f3 Be7 10. Qe2 0-0 11. 0-0-0 Qc7 12. g4 b5 13. g5 Nfd7 14. h4 Bb7 15. h5 b4 16. Nb1 a5 17. g6 Nxb3+ 18. axb3 Nc5 19. h6 fxg6 20. hxg7 Rfc8 21. Qh2 Kf7 22. Rdg1 Rg8 23. Qf4+ Bf6 24. Nb5 Nd3+ 25. Kd2 Nxf4 26. Nxc7 Rac8 27. Nb5 Be5 28. Rxh7 Rxg7 29. Rxg7+ Kxg7 30. Bd4 Bxd4 31. Nxd4 e5 32. Ne2 Ne6 33. c4 Nc5 34. Kc2 Rh8 35. Nd2 Rh2 36. Re1 Rg2 37. Nc1 Bc6 38. Nd3 Nxb3 39. Kxb3 Rxd2 40. Re3 Kf6 41. Nc1 Ke6 42. Rd3 Rf2 43. Na2 Rf1 44. Nxb4 axb4 45. Kxb4 g5 46. Re3 Rd1 47. Kc3 Rd4 48. Rd3 Rxd3+ 49. Kxd3 Be8 50. b3 Bh5 51. Ke3 Kd7 52. b4 Kc6 53. Ke2 Bf7 54. Kd3 Be6 55. Kc3 Bh3 56. c5 dxc5 57. bxc5 Bg2 0-1

[Event "Goiania Regional Center East"]
[Site "Goiania"]
[Date "2013.09.21"]
[Round "3"]
[White "Franca, Jairo Jr"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1952"]
[BlackElo "2048"]
[PlyCount "48"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5 Bd7 7. 0-0 e6 8. Be3 Qc7 9. f4 a6 10. Ba4 b5 11. Bb3 b4 12. Nxc6 Bxc6 13. e5 dxe5 14. Na4 Nd5 15. Bxd5 Bxd5 16. c4 Bc6 17. Nb6 Rd8 18. Qc2 exf4 19. Rxf4 Bc5 20. Qe2 Rd2 21. Qxd2 Qxf4 22. Re1 Bxb6 23. c5 Bxc5 24. Qc2 Bxe3+ 0-1

[Event "Goiania Regional Center East"]
[Site "Goiania"]
[Date "2013.09.21"]
[Round "4"]
[White "Silva, Gustavo Queiroz Dos"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1957"]
[BlackElo "2048"]
[PlyCount "75"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. a3 Nd7 8. Bd3 Qc7 9. 0-0 Be7 10. Re1 h6 11. Bc2 dxe5 12. dxe5 N7b6 13. Qd3 Bd7 14. Nc3 Nxc3 15. bxc3 Rc8 16. Bd2 Nc4 17. Red1 Nb2 18. Qe4 Nxd1 19. Rxd1 Bc6 20. Qg4 Kf8 21. Nd4 Bd5 22. Nb5 Qc4 23. Qxc4 Rxc4 24. Bd3 Rg4 25. g3 Bf3 26. Rb1 Bc5 27. Be3 Bxe3 28. fxe3 Ra4 29. Nd4 Bg4 30. Rxb7 g5 31. Nb5 a6 32. Nd6 Bh5 33. h3 Rxa3 34. g4 Rxc3 35. Be4 Bg6 36. Bxg6 fxg6 37. Rb8+ Kg7 38. Rb7+ 1/2-1/2

[Event "Goiania Regional Center East"]
[Site "Goiania"]
[Date "2013.09.20"]
[Round "2"]
[White "De Oliveira, Aquiles Machado"]
[Black "Nascimento, Davi da Silva"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2048"]
[BlackElo "2132"]
[PlyCount "107"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. Nbd2 g6 5. g3 Bg7 6. Bg2 Nge7 7. 0-0 0-0 8. c3 d5 9. Re1 d4 10. c4 e5 11. h3 f6 12. Nh2 Be6 13. Nb3 b6 14. f4 Qd7 15. g4 exf4 16. Bxf4 Ne5 17. Nf1 N7c6 18. Ng3 a5 19. a4 Nb4 20. Nc1 Rae8 21. b3 Nbc6 22. Ra2 h5 23. gxh5 Bxh3 24. Bxh3 Qxh3 25. hxg6 Nxg6 26. Rh2 Qe6 27. Nf5 Nxf4 28. Qg4 Rf7 29. Qxf4 Ne5 30. Qg3 Qxf5 31. exf5 Nf3+ 32. Qxf3 Rxe1+ 33. Kf2 Rxc1 34. Qa8+ Bf8 35. Rg2+ Rg7 36. Qd5+ Kh8 37. Rh2+ Rh7 38. Rxh7+ Kxh7 39. Qb7+ Kg8 40. Qxb6 Rc2+ 41. Ke1 Rc1+ 42. Ke2 Kf7 43. Qxa5 Rc2+ 44. Kd1 Rc3 45. Qc7+ Ke8 46. Qb8+ Kf7 47. Ke2 Rc2+ 48. Kf3 Rd2 49. Qb7+ Be7 50. Qe4 Rb2 51. a5 Rxb3 52. a6 Ra3 53. Qb7 Rxd3+ 54. Kg4 1-0

[Event "Goiania Regional Center East"]
[Site "Goiania"]
[Date "2013.09.20"]
[Round "1"]
[White "Santos, Luciano da Silva"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1881"]
[BlackElo "2048"]
[PlyCount "90"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nge7 7. Nf3 d6 8. 0-0 0-0 9. Qe2 Rb8 10. Be3 b5 11. Nd1 b4 12. c3 bxc3 13. bxc3 Qa5 14. Qc2 Ba6 15. Rc1 Qa3 16. Rf2 Rfc8 17. Qd2 d5 18. e5 Nf5 19. g4 Nxe3 20. Nxe3 Bxd3 21. f5 Nxe5 22. Nxe5 Bxe5 23. f6 c4 24. g5 Bd6 25. Rf3 Be4 26. Rh3 Bxg2 27. Kxg2 Bf4 28. Rc2 Bxg5 29. Qf2 Bxe3 30. Qxe3 Rb2 31. Rxb2 Qxb2+ 32. Kg3 Qc2 33. Qh6 Qxc3+ 34. Kg2 Qb2+ 35. Kg3 Qe5+ 36. Kg2 Qe2+ 37. Kg3 Qe1+ 38. Kg2 Qe2+ 39. Kg3 Qd3+ 40. Kg2 Qc2+ 41. Kg3 Qd3+ 42. Kg2 Qc2+ 43. Kg3 Qd3+ 44. Kg2 Qc2+ 45. Kg3 Qd3+ 1/2-1/2

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.13"]
[Round "9"]
[White "De Oliveira, Francemir Barra"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1811"]
[BlackElo "2048"]
[PlyCount "100"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Bb4 7. f3 d5 8. e5 Nfd7 9. f4 Nc6 10. Be3 Qa5 11. 0-0 Bxc3 12. Nb3 Qc7 13. bxc3 Na5 14. Qd2 Nc4 15. Bxc4 dxc4 16. Nd4 Nc5 17. Rad1 b5 18. Kh1 0-0 19. Rf3 Bb7 20. Rh3 Be4 21. Qf2 Rfd8 22. Qh4 Qb7 23. Rg1 Bg6 24. Rf3 Rd5 25. h3 Na4 26. Qe1 Rad8 27. Kh2 h6 28. g4 Rxd4 29. cxd4 Qxf3 30. Rg3 Qe4 31. c3 Qb1 32. Bc1 Qc2+ 33. Bd2 Qxa2 34. Rg2 Qb1 35. Qg3 Be4 36. Rg1 Qc2 37. Qe3 Nb6 38. Rc1 Qb2 39. Kg3 Nd5 40. Qe1 a5 41. Rd1 Bd3 42. h4 a4 43. h5 a3 44. g5 Ne7 45. gxh6 Nf5+ 46. Kh3 Nxh6 47. Qg3 Bf5+ 48. Kh2 Bg4 49. Qg1 Bxd1 50. Qxd1 a2 0-1

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.12"]
[Round "8"]
[White "Sega, Carlos Alberto"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2233"]
[BlackElo "2048"]
[PlyCount "85"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. Qa4+ Nc6 6. Ne5 Nxc3 7. dxc3 Bd7 8. Nxd7 Qxd7 9. e4 Bg7 10. Bb5 0-0 11. 0-0 a6 12. Bxc6 Qxc6 13. Qxc6 bxc6 14. Bf4 e5 15. Bg5 f6 16. Be3 Rfd8 17. Rfd1 Bf8 18. Rxd8 Rxd8 19. Kf1 Kf7 20. Ke2 Ke6 21. Rd1 Rxd1 22. Kxd1 c5 23. c4 Kd7 24. Kc2 Kc6 25. g4 g5 26. Kb3 Bd6 27. Ka4 Kb7 28. f3 h6 29. Bf2 Be7 30. a3 c6 31. h4 Bd6 32. h5 Be7 33. Be1 Bd6 34. Ba5 Be7 35. b4 cxb4 36. axb4 Ka7 37. b5 axb5+ 38. cxb5 cxb5+ 39. Kxb5 Kb7 40. Bb6 Kc8 41. Kc6 Bf8 42. Bc7 Be7 43. Bd6 1-0

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.11"]
[Round "7"]
[White "De Oliveira, Aquiles Machado"]
[Black "Utiyama, Marcel Heimar Ribei"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2048"]
[BlackElo "2185"]
[PlyCount "52"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[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. Qd2 Bc6 12. f3 a5 13. b3 Nd7 14. Be3 Nc5 15. Rab1 Be5 16. Rfc1 e6 17. Bg5 Qb8 18. Bf4 Bxf4 19. Qxf4 e5 20. Qe3 Ne6 21. Bf1 b6 22. Rd1 Ra7 23. Rd2 Rd7 24. Rbd1 Qc7 25. g3 Rfd8 26. Bh3 Nd4 1/2-1/2

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.10"]
[Round "6"]
[White "Tsuboi, Edson Kenji"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1/2-1/2"]
[ECO "B63"]
[WhiteElo "2287"]
[BlackElo "2048"]
[PlyCount "139"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. Nb3 a6 10. Bxf6 gxf6 11. Kb1 Rb8 12. Qh6 Kh8 13. Qh5 Rg8 14. Qxf7 Rg6 15. f4 Qd7 16. f5 exf5 17. exf5 Ne5 18. Qd5 Qxf5 19. Nd4 Qg4 20. g3 b5 21. Be2 Qh3 22. Qb3 Bb7 23. Nd5 Bf8 24. Nf4 Qd7 25. Nxg6+ hxg6 26. Rhf1 f5 27. Qe6 Qg7 28. Rf4 Be7 29. Qb3 Be4 30. Qe6 Rd8 31. g4 Bg5 32. Rff1 fxg4 33. Bxg4 Bb7 34. Bf3 Bc8 35. Qd5 Nxf3 36. Rxf3 Qe5 37. Nc6 Qxd5 38. Rxd5 Re8 39. Rf1 Bh3 40. Rg1 Bf4 41. b3 Kg7 42. Rd3 Bd7 43. Nb4 Bc8 44. h3 Bb7 45. Nd5 Be5 46. Rf1 Rc8 47. a3 Re8 48. Rd2 Rc8 49. Nb6 Rc7 50. Nd5 Rd7 51. Nf4 Re7 52. Re2 Bc8 53. Rg1 Bf5 54. h4 Kh6 55. Nd5 Rf7 56. Ne3 Be6 57. Reg2 Rf6 58. Ng4+ Bxg4 59. Rxg4 Kh5 60. a4 Bc3 61. Rg5+ Kh6 62. R5g3 b4 63. Rg5 Bd4 64. Rd1 Bc5 65. Rgd5 Re6 66. Rh1 Re4 67. Rd3 Kh5 68. Rd5+ Kh6 69. Rd3 Kh5 70. Rd5+ 1/2-1/2

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.09"]
[Round "5"]
[White "De Oliveira, Aquiles Machado"]
[Black "Ikejiri, Daniel Yoshito"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2048"]
[BlackElo "1938"]
[PlyCount "99"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. d4 d5 7. Nbd2 Bf5 8. Qb3 Qb6 9. c5 Qxb3 10. Nxb3 Nfd7 11. Re1 e5 12. dxe5 Nxe5 13. Nfd4 Bd7 14. Bd2 Na6 15. Bc3 f5 16. Bf1 Rfe8 17. e3 Bf8 18. Bxa6 bxa6 19. Red1 Rad8 20. Rac1 Rc8 21. Kg2 h6 22. Nf3 Nxf3 23. Kxf3 h5 24. Rd4 Re4 25. Kg2 Kf7 26. Rcd1 Rce8 27. Rxe4 Rxe4 28. Bd4 Re8 29. Nc1 g5 30. Rd3 Rb8 31. Ra3 Bg7 32. Bxg7 Kxg7 33. Rxa6 Rb7 34. Nd3 Kf6 35. a3 Rc7 36. Nb4 Ke5 37. Kf3 d4 38. Ke2 dxe3 39. Kxe3 f4+ 40. gxf4+ gxf4+ 41. Kd2 Ke4 42. Nd3 f3 43. Ra4+ Kd5 44. Rh4 Be8 45. Rf4 Bg6 46. b4 Bxd3 47. Kxd3 Rh7 48. Rxf3 h4 49. Rf6 h3 50. f4 1-0

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.08"]
[Round "4"]
[White "Vieira, Alexandre Letizio"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1650"]
[BlackElo "2048"]
[PlyCount "30"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Qg4 6. Nc3 Qxg2 7. Rg1 Qh3 8. Rg3 Qd7 9. d4 cxd4 10. Nxd4 g6 11. Be3 Bg7 12. Nde2 Nc6 13. Qd2 Nf6 14. b3 Nxe4 15. Rg1 Nxd2 0-1

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.07"]
[Round "3"]
[White "De Oliveira, Aquiles Machado"]
[Black "Dinegri, Rodrigo"]
[Result "1/2-1/2"]
[ECO "B87"]
[WhiteElo "2048"]
[BlackElo "1634"]
[PlyCount "144"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. a3 Bb7 9. Qe2 Nbd7 10. f3 Be7 11. Bxe6 fxe6 12. Nxe6 Qa5 13. b4 Qb6 14. Nxg7+ Kf7 15. Nf5 Rac8 16. Bb2 Ne5 17. Nd1 Bf8 18. Nde3 Rg8 19. Bd4 Qc7 20. 0-0 Nc4 21. Qf2 Nxe3 22. Nxe3 Rg6 23. Rac1 Bh6 24. c3 Rcg8 25. g3 Nh5 26. Qa2+ Ke8 27. Kf2 Bxe3+ 28. Kxe3 Qc4 29. Qxc4 bxc4 30. Rcd1 Re6 31. g4 Nf6 32. Bxf6 Rxf6 33. Rd4 Rxg4 34. Rxc4 Rg2 35. Rc7 Rf7 36. Rxf7 Kxf7 37. Rf2 Rg1 38. Rd2 Ke7 39. a4 Bc6 40. Ra2 d5 41. exd5 Bxd5 42. Rd2 Bc6 43. a5 Rc1 44. Kd4 Bxf3 45. c4 Rd1 46. Rxd1 Bxd1 47. Kc5 Kd7 48. Kb6 Be2 49. Kxa6 Bxc4+ 50. Kb7 Bd5+ 51. Kb8 Kc6 52. a6 Kb5 53. a7 Kxb4 54. a8Q Bxa8 55. Kxa8 h5 56. h4 Kc4 57. Kb7 Kd4 58. Kc6 Kc4 59. Kb6 Kd5 60. Kb5 Kd4 61. Kb4 Ke3 62. Kc3 Kf3 63. Kd3 Kg2 64. Ke2 Kg3 65. Kf1 Kxh4 66. Kg2 Kg4 67. Kh2 h4 68. Kg2 h3+ 69. Kh2 Kh4 70. Kh1 Kg3 71. Kg1 h2+ 72. Kh1 Kh3 1/2-1/2

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.06"]
[Round "2"]
[White "Molina, Roberto Junio Brito"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2406"]
[BlackElo "2048"]
[PlyCount "57"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. b3 Nc6 10. d5 Ne5 11. Be2 Re8 12. f4 Ned7 13. Nf3 Nf6 14. 0-0 e6 15. dxe6 Bxe6 16. Bd4 d5 17. c5 Nbd7 18. b4 a5 19. b5 Qc7 20. c6 bxc6 21. bxc6 Qxc6 22. Nb5 Qb7 23. Nd6 Qb8 24. Nxe8 Qxe8 25. Bb5 Qd8 26. a4 Nh5 27. Bxg7 Nxg7 28. Nd4 Qb6 29. Rc6 1-0

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.05"]
[Round "1"]
[White "De Oliveira, Aquiles Machado"]
[Black "Nicolini, Paulo Giovanni De A"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2048"]
[BlackElo "1822"]
[PlyCount "67"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. g3 0-0 6. Bg2 c5 7. 0-0 Bd7 8. e5 Ne8 9. Re1 f6 10. exf6 Bxf6 11. d4 cxd4 12. Nb3 Nc6 13. Nfxd4 Nxd4 14. Nxd4 Qb6 15. c3 Nc7 16. Nb3 Ba4 17. Be3 Qd6 18. Qg4 Bxb3 19. axb3 a6 20. b4 b6 21. Rad1 Rad8 22. Be4 Ne8 23. Bd3 a5 24. bxa5 bxa5 25. h4 Qe7 26. Bb6 Rd6 27. Bc5 Nc7 28. h5 Kh8 29. Qa4 Bg5 30. Bb1 Qf7 31. Qc2 g6 32. hxg6 hxg6 33. Bxd6 Rg8 34. Kg2 1-0

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.09"]
[Round "7"]
[White "Chang, Suzana"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1982"]
[BlackElo "2055"]
[PlyCount "67"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 a6 6. 0-0 d6 7. Nc3 Be7 8. Kh1 b5 9. a4 b4 10. Na2 Bb7 11. Qe2 d5 12. e5 Nfd7 13. c3 bxc3 14. Nxc3 Nc5 15. Bc2 Nc6 16. Nxc6 Bxc6 17. b4 Nd7 18. Rb1 Qc7 19. f4 Bb7 20. Qd3 Rc8 21. Bd2 g5 22. Rbc1 gxf4 23. Bb1 Qxe5 24. Bxf4 Qg7 25. Qh3 Rg8 26. b5 axb5 27. Nxb5 Rxc1 28. Rxc1 d4 29. Bg3 Qg5 30. Nc7+ Kd8 31. Rg1 h5 32. Nb5 h4 33. Nd6 Bxd6 34. Bxh4 1-0

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.09"]
[Round "6"]
[White "De Oliveira, Aquiles Machado"]
[Black "Azevedo, Eduardo Jose E"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2055"]
[BlackElo "1856"]
[PlyCount "103"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 e5 4. Ne2 Nc6 5. c4 exd4 6. Nxd4 Bd7 7. Nc3 Be7 8. Be3 Nxd4 9. Qxd4 0-0 10. 0-0-0 Bc6 11. g4 Nd7 12. Be2 Bf6 13. Qd2 Bh4 14. Rhg1 Ne5 15. f4 Ng6 16. g5 f6 17. gxf6 Bxf6 18. Nd5 Bxd5 19. Qxd5+ Kh8 20. Qh5 Qe8 21. Rg3 Nxf4 22. Bxf4 Qxh5 23. Bxh5 Bxb2+ 24. Kxb2 Rxf4 25. Bf3 Raf8 26. Rd3 Rh4 27. h3 Rhf4 28. Kc2 g6 29. Kd2 b6 30. Ke2 Kg7 31. a4 a5 32. Rg4 R4f7 33. Rg3 Rf4 34. Ke3 h6 35. Kd4 Re8 36. Re3 Re5 37. Bg4 g5 38. Rgf3 Kg6 39. Rxf4 gxf4 40. Rf3 Kg5 41. Bf5 h5 42. h4+ Kxh4 43. Rxf4+ Kg3 44. Rf1 Kg2 45. Rb1 h4 46. Rb3 c5+ 47. Ke3 h3 48. Kf4 h2 49. Bg4 Kg1 50. Rb1+ Kg2 51. Rb2+ Kg1 52. Bf3 1-0

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.08"]
[Round "5"]
[White "Costa, Rogerio de Souza"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1787"]
[BlackElo "2055"]
[PlyCount "64"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. d5 f5 4. Nc3 Nf6 5. f3 Be7 6. e4 0-0 7. Bd3 fxe4 8. Nxe4 Nxe4 9. Bxe4 Bh4+ 10. g3 Bg5 11. Qc2 h6 12. h4 Bxc1 13. Qxc1 Bf5 14. Qc2 Bxe4 15. Qxe4 Na6 16. 0-0-0 Nc5 17. Qe3 a5 18. Ne2 Qf6 19. Rhf1 Rae8 20. Nc3 Qg6 21. Ne4 Nxe4 22. fxe4 Rf7 23. Rxf7 Qxf7 24. Re1 Rf8 25. Kc2 Qf2+ 26. Re2 Qf1 27. Qd2 Rf3 28. g4 b6 29. g5 h5 30. a4 g6 31. b3 Qa1 32. Re3 Rf1 0-1

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.08"]
[Round "4"]
[White "De Oliveira, Aquiles Machado"]
[Black "De Andrade, Dalson Holanda Cav"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2055"]
[BlackElo "1981"]
[PlyCount "84"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d3 d5 2. Nf3 Nf6 3. Nbd2 Nbd7 4. e4 dxe4 5. dxe4 e5 6. Bc4 Bc5 7. 0-0 h6 8. c3 a5 9. Qc2 0-0 10. Bb3 Qe7 11. Nc4 b5 12. Ne3 Nb6 13. a4 c6 14. axb5 cxb5 15. Nh4 Qb7 16. Nf3 Re8 17. Nd2 a4 18. Ba2 Bxe3 19. fxe3 Be6 20. Bxe6 Rxe6 21. Qd3 Qc6 22. Rf5 Nc4 23. Nxc4 bxc4 24. Qc2 Qxe4 25. Qxe4 Nxe4 26. Rf1 Rd6 27. Re1 g6 28. Rf1 Kg7 29. Ra2 Rd3 30. Re1 f5 31. Kf1 Nc5 32. Ra1 e4 33. Ke2 Kf7 34. Rd1 Rad8 35. Re1 Ke6 36. Kf1 Rd1 37. Ke2 Rxe1+ 38. Kxe1 Nb3 39. Rb1 Rd3 40. Ke2 Kd5 41. g3 Kc6 42. h3 Kb5 0-1

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.07"]
[Round "2"]
[White "De Oliveira, Aquiles Machado"]
[Black "De Lima, Alan Silva"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2055"]
[BlackElo "1917"]
[PlyCount "123"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[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. d4 cxd4 4. Nxd4 Bg7 5. c4 Qb6 6. Nb5 a6 7. Be3 Qa5+ 8. N5c3 Nc6 9. Be2 Nf6 10. 0-0 d6 11. Nd2 Bd7 12. Nb3 Qd8 13. f3 Ne5 14. Nd4 Rc8 15. Qb3 Bc6 16. Rac1 0-0 17. Rfd1 Ned7 18. Qc2 Qc7 19. Bf1 Rfd8 20. Qf2 Re8 21. b4 Ne5 22. Nxc6 bxc6 23. c5 dxc5 24. Bxc5 Ra8 25. Na4 Bh6 26. Rc2 Nfd7 27. Nb6 Nxb6 28. Bxb6 Qb7 29. Qd4 Reb8 30. Ba5 Rc8 31. g3 Bg7 32. Qe3 Nd7 33. f4 Nf6 34. Be2 h5 35. Bf3 e6 36. Rdc1 Bf8 37. Qd4 Be7 38. a3 Rab8 39. h3 Qb5 40. Be2 Qb7 41. Bf3 Qb5 42. Qc4 Qb7 43. Qd4 Qb5 44. Be2 Qb7 45. Qc4 Ra8 46. Qd4 Rab8 47. Qd3 Ra8 48. Bf3 Ra7 49. Kg2 Raa8 50. g4 h4 51. g5 Nh7 52. e5 Rd8 53. Bxd8 Rxd8 54. Qe3 Qb5 55. Bxc6 Qd3 56. Qxd3 Rxd3 57. Rc3 Rd2+ 58. Kf3 Bxg5 59. fxg5 Nxg5+ 60. Kf4 Nh7 61. Bf3 Kg7 62. R1c2 1-0

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.07"]
[Round "3"]
[White "Santiago, Yago de Moura"]
[Black "De Oliveira, Aquiles Machado"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2411"]
[BlackElo "2055"]
[PlyCount "63"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e4 d6 5. Qe2 e5 6. g3 0-0 7. Bg2 Nc6 8. 0-0 Nh5 9. c3 f5 10. exf5 Bxf5 11. Nh4 Bd7 12. Qc4+ Kh8 13. Nf3 b5 14. Qe2 Rb8 15. d4 Qe8 16. Re1 exd4 17. Qd2 dxc3 18. Nxc3 Qd8 19. Nd5 Nf6 20. Rac1 Nxd5 21. Bxg7+ Kxg7 22. Qxd5 Rb6 23. Ng5 Qf6 24. f4 Rc8 25. Qd2 b4 26. Bxc6 Rxc6 27. Ne4 Qf5 28. Qd4+ Kh6 29. Nf6 Rf8 30. g4 Rxc1 31. g5+ Kg7 32. Nh5+ 1-0

[Event "Recife Arraes Memorial 6th"]
[Site "Recife"]
[Date "2013.06.06"]
[Round "1"]
[White "Mosquera, Ariday"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1741"]
[BlackElo "2055"]
[PlyCount "71"]
[EventDate "2013.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Be2 Bb4 8. Qd3 Bxc3+ 9. bxc3 Nxe4 10. 0-0 Nxc3 11. Bf3 d5 12. Rfe1 0-0 13. Bd2 Na4 14. Ne2 Nc6 15. Ng3 Ne5 16. Qd4 Nxf3+ 17. gxf3 Qc4 18. Qe5 f6 19. Qe3 Qc5 20. Qf4 Nc3 21. Be3 Qc6 22. Kh1 e5 23. Qh4 d4 24. Bd2 Qxf3+ 25. Kg1 b5 26. Bxc3 Bb7 27. Qh3 Qxc3 28. Kf1 Rac8 29. Rac1 Bd5 30. Qd7 Qf3 31. Qd6 Qg2+ 32. Ke2 Bf3+ 33. Kd2 Qxf2+ 34. Ne2 Qe3+ 35. Kd1 Rc3 36. Qxa6 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2013.03.10"]
[Round "6"]
[White "De Oliveira, Aquiles Machado"]
[Black "De Paula, Rafael Figueiredo"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2057"]
[BlackElo "2167"]
[PlyCount "80"]
[EventDate "2013.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. c3 d6 8. 0-0 h6 9. h3 0-0 10. Qe2 Re8 11. Rd1 Be6 12. Bc2 Bb6 13. Nbd2 d5 14. Nf1 d4 15. Bd2 Qd6 16. Ng3 Rad8 17. Nh4 Ne7 18. Kh1 g5 19. Nhf5 Bxf5 20. Nxf5 Nxf5 21. exf5 e4 22. Be1 e3 23. Qf3 c5 24. cxd4 cxd4 25. Bb3 Kg7 26. Rac1 Rc8 27. a3 a5 28. a4 b4 29. Bc4 h5 30. Bb5 g4 31. Qb7 Bc7 32. g3 exf2 33. Bxf2 Re2 34. Qg2 gxh3 35. Qf3 Ng4 36. f6+ Kg8 37. Rf1 Rxf2 38. Rxf2 Nxf2+ 39. Qxf2 Qd5+ 40. Kh2 h4 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2013.03.10"]
[Round "5"]
[White "Franca, Jairo Jr"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1965"]
[BlackElo "2057"]
[PlyCount "78"]
[EventDate "2013.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. Bb3 Bg7 7. c4 Nc7 8. Nc3 0-0 9. Bf4 Ne6 10. Be3 dxe5 11. Nxe5 c5 12. d5 Bxe5 13. dxe6 Bxe6 14. Qxd8 Rxd8 15. Bxc5 Kf8 16. 0-0 Rc8 17. Ba3 Bxc4 18. Bxc4 Rxc4 19. Rfe1 Nc6 20. Nd5 f6 21. Ne3 Rd4 22. Rac1 Bd6 23. Nc4 Bxa3 24. Nxa3 Rad8 25. Kf1 e5 26. Nc4 Nb4 27. Ke2 Nd3 28. Rc2 Nxe1 29. Kxe1 Rc8 30. b3 b5 31. Ne3 Rxc2 32. Nxc2 Rd6 33. Ke2 f5 34. g3 e4 35. Ke3 Ke7 36. Nd4 a6 37. h3 Kf6 38. f3 exf3 39. Nxf3 Rd1 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2013.03.09"]
[Round "3"]
[White "Correa, Lorenna Martins"]
[Black "De Oliveira, Aquiles Machado"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1702"]
[BlackElo "2057"]
[PlyCount "82"]
[EventDate "2013.03.08"]
[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 d6 2. Nf3 Nd7 3. Bf4 Ngf6 4. h3 g6 5. c4 Bg7 6. Nc3 0-0 7. e4 c6 8. Be2 Nh5 9. Bh2 e5 10. dxe5 dxe5 11. 0-0 Qe7 12. Qd2 Re8 13. Rfd1 Nf4 14. Rab1 Bh6 15. Qc2 a5 16. a3 Nxe2+ 17. Qxe2 f6 18. b4 Nf8 19. Qb2 axb4 20. axb4 Be6 21. Qe2 Qf7 22. c5 Bc4 23. Qc2 Red8 24. Na4 Bb5 25. Nb6 Rab8 26. Rd6 Rxd6 27. cxd6 Rd8 28. Rd1 Qe6 29. Qc5 Be2 30. Ra1 Rxd6 31. Nxe5 fxe5 32. Bxe5 Rd1+ 33. Rxd1 Bxd1 34. Qd4 Bb3 35. Na8 Qd7 36. Qc3 Be6 37. Nc7 Bg7 38. Nxe6 Nxe6 39. f4 Bxe5 40. Qxe5 Qd4+ 41. Qxd4 Nxd4 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2013.03.09"]
[Round "4"]
[White "De Oliveira, Aquiles Machado"]
[Black "Santos, Luciano da Silva"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2057"]
[BlackElo "1914"]
[PlyCount "153"]
[EventDate "2013.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 0-0 9. c3 b6 10. Qc2 Bb7 11. Nf1 Rc8 12. Bg5 h6 13. Bd2 Qd7 14. Rad1 Rfd8 15. Bc1 d4 16. c4 Nb4 17. Qb1 Bc6 18. a3 Na6 19. b4 Ba8 20. b5 Nc7 21. h4 e5 22. Kh2 Ne6 23. Bh3 Kh7 24. Qa2 Qd6 25. Qe2 Rf8 26. h5 g5 27. Kg1 Rc7 28. N1h2 f6 29. a4 Rcc8 30. Bg4 Rf7 31. Qf1 Rcf8 32. Qh3 f5 33. exf5 Nxf5 34. Rd2 Bxf3 35. Nxf3 Ne7 36. Nxe5 Bxe5 37. Bxe6 Rf6 38. Bg4 Qc7 39. Qg2 Kg7 40. Rde2 Bd6 41. Bd2 R8f7 42. a5 Rf8 43. axb6 axb6 44. Ra1 Nf5 45. Be1 R8f7 46. Rea2 Qe7 47. Re2 Qc7 48. Ra8 Re7 49. Qd5 Ref7 50. Ree8 Ne7 51. Qe4 Rf8 52. Rxf8 Rxf8 53. Rxf8 Kxf8 54. Be6 Kg7 55. Kg2 Be5 56. Bd2 Qd6 57. Bg4 Qf6 58. Qb7 Qd6 59. f4 gxf4 60. gxf4 Bf6 61. Qe4 Qb8 62. Be6 Qe8 63. Qf3 Kh7 64. Qe4+ Kg7 65. Bg4 Qd8 66. Kf3 Qb8 67. Qe6 Qa8+ 68. Qe4 Qd8 69. Ke2 Qb8 70. Qe6 Qa8 71. Bf3 Qd8 72. Be4 Qb8 73. Qg4+ Kh8 74. Qe6 Kg7 75. Kf3 Qd8 76. f5 Ng8 77. Bd5 1-0

