[Event "Natal Potiguar A1"]
[Site "Natal"]
[Date "2018.04.14"]
[Round "3"]
[White "Jordao Barbosa, Marcio Ferre"]
[Black "Pinheiro, Davi Sales"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2067"]
[BlackElo "1933"]
[PlyCount "94"]
[EventDate "2018.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Qa5 4. Nf3 e5 5. Bc4 dxc3 6. Nxc3 Bb4 7. Qb3 Bxc3+ 8. bxc3 Nf6 9. Bxf7+ Kd8 10. 0-0 Kc7 11. Ba3 d6 12. Rfd1 Rd8 13. Rab1 Na6 14. Be6 b6 15. Bxc8 Raxc8 16. Qf7+ Rd7 17. Bxd6+ Kb7 18. Qe6 Re8 19. Qb3 Nxe4 20. Bb4 Qb5 21. Rxd7+ Qxd7 22. Rd1 Qe6 23. Re1 Qxb3 24. axb3 Nec5 25. Bxc5 Nxc5 26. b4 Nd3 27. Re3 Rd8 28. g3 a5 29. Nxe5 Nxe5 30. Rxe5 a4 31. b5 Rc8 32. Re7+ Rc7 33. Re4 a3 34. Ra4 Rxc3 35. Kg2 h5 36. h4 g6 37. Ra6 Rb3 38. Kh3 Rxb5 39. Rxa3 Rc5 40. f3 b5 41. g4 hxg4+ 42. fxg4 b4 43. Ra1 b3 44. Kg3 Kc6 45. Rb1 Rb5 46. h5 gxh5 47. gxh5 Rxh5 1/2-1/2

[Event "Natal Potiguar A1"]
[Site "Natal"]
[Date "2018.04.14"]
[Round "2"]
[White "Pinheiro, Davi Sales"]
[Black "Nunes, Marcelo Basilio"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1933"]
[BlackElo "1950"]
[PlyCount "79"]
[EventDate "2018.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. c4 d6 4. Nc3 Nf6 5. Nf3 Be7 6. g3 Nbd7 7. Bg2 a6 8. 0-0 0-0 9. Ne1 Rb8 10. a4 b6 11. Nd3 Bb7 12. f4 exf4 13. gxf4 Qc7 14. e4 Rbe8 15. Be3 Bc8 16. Qf3 Bd8 17. Rae1 Kh8 18. Bf2 g6 19. e5 Nh5 20. Re2 dxe5 21. fxe5 Nxe5 22. Nxe5 Rxe5 23. Rfe1 Rf5 24. Qe4 Nf4 25. Rd2 Nxg2 26. Kxg2 Rf4 27. Qd3 Bf5 28. Qe2 Qd6 29. Bg3 Bc7 30. Rf1 g5 31. Bxf4 gxf4 32. Kh1 Qd7 33. Rg1 Re8 34. Qg2 Bg6 35. Re2 Be5 36. Ne4 Bd4 37. Rf1 Qf5 38. Ng3 Rxe2 39. Nxe2 f3 40. Rxf3 0-1

[Event "Natal Potiguar A1"]
[Site "Natal"]
[Date "2018.04.13"]
[Round "1"]
[White "Rocha, Vitor Firmo de Souz"]
[Black "Pinheiro, Davi Sales"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "2240"]
[BlackElo "1933"]
[PlyCount "150"]
[EventDate "2018.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[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 Nbd7 9. Bc4 0-0 10. 0-0-0 Qc7 11. Bxe6 fxe6 12. Nxe6 Qc6 13. Nxf8 Bxf8 14. Nd5 Nxd5 15. exd5 Qa4 16. Kb1 Nc5 17. Rhe1 Bf5 18. Re2 h6 19. Bh4 Re8 20. b3 Rxe2 21. Qxe2 Qxf4 22. Rf1 Bxc2+ 23. Kb2 Qxh4 24. Kxc2 Be7 25. g3 Qg5 26. b4 Qg6+ 27. Kb2 Bf6+ 28. Ka3 Ne4 29. Re1 Nc3 30. Qe8+ Kh7 31. Qxg6+ Kxg6 32. Kb3 Kf7 33. Re6 Nb5 34. Re1 Be5 35. a4 Nd4+ 36. Kc4 b5+ 37. axb5 axb5+ 38. Kd3 g5 39. g4 Kg6 40. h3 h5 41. Rf1 Nb3 42. Rb1 Nd4 43. Rc1 hxg4 44. hxg4 Nf3 45. Rf1 Nh2 46. Rg1 Nxg4 47. Rxg4 Kf5 48. Rg1 Kf4 49. Rf1+ Kg3 50. Rf5 Bf4 51. Ke4 Bd2 52. Rf3+ Kg2 53. Rb3 Kf2 54. Kf5 Be3 55. Kg4 Ke2 56. Ra3 Kd2 57. Kf5 Ke2 58. Kg4 Bd2 59. Kf5 Bf4 60. Rc3 Kd2 61. Rc6 Kd3 62. Rc8 Kd4 63. Ke6 Bd2 64. Kxd6 Bxb4+ 65. Kc6 Ba3 66. Rg8 b4 67. d6 b3 68. d7 Be7 69. Rg7 Bd8 70. Rg8 Be7 71. Re8 Bf6 72. Rf8 Be7 73. Re8 Bf6 74. Rf8 Be7 75. Re8 Bf6 1/2-1/2

[Event "Natal Academia Potiguar 16th"]
[Site "Natal"]
[Date "2015.11.22"]
[Round "9.2"]
[White "Pinheiro, Davi Sales"]
[Black "Souza, Marcos Valerio"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "1955"]
[BlackElo "2062"]
[PlyCount "95"]
[EventDate "2015.11.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. b3 Bf5 8. Bb2 Nbd7 9. Nbd2 Ne4 10. Nh4 Nxd2 11. Qxd2 Be6 12. Rac1 dxc4 13. bxc4 Nb6 14. d5 Bxb2 15. Qxb2 cxd5 16. cxd5 Bd7 17. Rfd1 Ba4 18. Rd3 Qd6 19. e4 Rac8 20. Rdc3 Bd7 21. Rxc8 Rxc8 22. Rxc8+ Bxc8 23. Qc3 Bd7 24. Nf3 Na4 25. Qa5 Qb6 26. Qd2 Qb1+ 27. Ne1 Nc5 28. f3 Nd3 29. Qxd3 Qxe1+ 30. Qf1 Qe3+ 31. Qf2 Qc1+ 32. Bf1 Bh3 33. Qe2 Qa1 34. Kf2 Bxf1 35. Qxf1 Qxa2+ 36. Kg1 Qb3 37. Kg2 a5 38. Qc1 a4 39. Qc7 Qb2+ 40. Kh3 a3 41. Qxe7 a2 42. e5 Qb6 43. e6 fxe6 44. Qe8+ Kg7 45. Qe7+ Kh6 46. Qh4+ Kg7 47. Qe7+ Kh6 48. Qh4+ 1/2-1/2

[Event "Natal Academia Potiguar 16th"]
[Site "Natal"]
[Date "2015.11.22"]
[Round "8.4"]
[White "Rocha, Vitor Firmo de Souz"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2132"]
[BlackElo "1955"]
[PlyCount "53"]
[EventDate "2015.11.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[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 Nbd7 9. 0-0-0 Qc7 10. g4 b5 11. Bxf6 Bxf6 12. Bxb5 axb5 13. Ndxb5 Qb8 14. Nxd6+ Kf8 15. e5 Be7 16. Nxc8 Nxe5 17. fxe5 Qxc8 18. Rhf1 Qe8 19. Nb5 Rxa2 20. Kb1 Rxb2+ 21. Kxb2 Qxb5+ 22. Qb3 Qxe5+ 23. Kb1 Bf6 24. Qa3+ Ke8 25. Qa8+ Ke7 26. Qb7+ Kf8 27. Qc8+ 1-0

[Event "Natal Academia Potiguar 16th"]
[Site "Natal"]
[Date "2015.11.21"]
[Round "6.3"]
[White "Gomes, Jose Murilo"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1935"]
[BlackElo "1955"]
[PlyCount "37"]
[EventDate "2015.11.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[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 Qc7 9. 0-0-0 b5 10. e5 Bb7 11. Qg3 dxe5 12. fxe5 b4 13. Ncb5 axb5 14. Nxb5 Qc5 15. exf6 Bxf6 16. Bxf6 gxf6 17. Nd6+ Ke7 18. Nxb7 Qc6 19. Bb5 1-0

[Event "Natal Academia Potiguar 16th"]
[Site "Natal"]
[Date "2015.11.15"]
[Round "4.2"]
[White "Hiramine, Ricardo Hiroshi Fer"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "E42"]
[WhiteElo "1975"]
[BlackElo "1955"]
[PlyCount "85"]
[EventDate "2015.11.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 d5 6. a3 Bxc3+ 7. Nxc3 cxd4 8. exd4 dxc4 9. Bxc4 Nc6 10. Be3 0-0 11. 0-0 b6 12. Qa4 Qd6 13. Nb5 Qd7 14. Nc3 Bb7 15. Rad1 Ne7 16. Qb3 Ned5 17. Bd3 h6 18. Rfe1 Rac8 19. Bd2 Nxc3 20. bxc3 Qd5 21. Qxd5 Bxd5 22. Rb1 Bc4 23. Bc2 Rc6 24. Ba4 Rc7 25. f4 Bd3 26. Rbc1 Rfc8 27. Re3 Bf5 28. Bb3 Nd5 29. Rg3 b5 30. a4 a6 31. Bxd5 exd5 32. axb5 axb5 33. Ra1 Rc4 34. Ra5 b4 35. cxb4 Rxd4 36. Ra2 Bc2 37. Bc3 Rd1+ 38. Kf2 Bd3 39. Bxg7 Rf1+ 40. Ke3 Bg6 41. Be5 Rc4 42. Ke2 Rb1 43. Ra8+ 1-0

[Event "Natal Academia Potiguar 16th"]
[Site "Natal"]
[Date "2015.11.15"]
[Round "5.4"]
[White "Pinheiro, Davi Sales"]
[Black "Macedo, Maximo Valerio"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1955"]
[BlackElo "2079"]
[PlyCount "80"]
[EventDate "2015.11.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Nc6 7. d5 Na5 8. Qa4 c5 9. Bd2 b6 10. Bxa5 bxa5 11. Nc3 Rb8 12. Qc2 Rb4 13. Nd2 Ng4 14. h3 Ne5 15. a3 Rb8 16. f4 Nd7 17. Rae1 Nb6 18. e4 Bxc3 19. bxc3 Ba6 20. Qd3 Qd7 21. e5 Qa4 22. Re4 Qxa3 23. Ree1 Qa4 24. Ra1 Qd7 25. Rxa5 Bc8 26. Ne4 Qc7 27. exd6 exd6 28. Ra2 Bf5 29. Re1 Bxe4 30. Bxe4 Rbe8 31. Rea1 Nc8 32. Re2 Qe7 33. Rae1 Qd7 34. f5 Re5 35. Rf1 Rfe8 36. fxg6 fxg6 37. Qf3 Qe7 38. Bd3 Rxe2 39. Bxe2 Qe3+ 40. Qxe3 Rxe3 1-0

[Event "Natal Academia Potiguar 16th"]
[Site "Natal"]
[Date "2015.11.14"]
[Round "2.1"]
[White "Hiramine, Rodrigo Yoshio Ferr"]
[Black "Pinheiro, Davi Sales"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "2090"]
[BlackElo "1955"]
[PlyCount "108"]
[EventDate "2015.11.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[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 Qc7 9. 0-0-0 b5 10. a3 Bb7 11. Kb1 Nbd7 12. f5 e5 13. Nb3 Nxe4 14. Nxe4 Bxg5 15. Nxd6+ Qxd6 16. Rxd6 Bxf3 17. gxf3 Ke7 18. Rd3 Rac8 19. h4 Bf6 20. Re3 Nb6 21. Bd3 Nd5 22. Re4 Rhd8 23. a4 Nf4 24. Nc1 Rd5 25. axb5 axb5 26. Rb4 Nxd3 27. Nxd3 Rc4 28. Rxc4 bxc4 29. Nf2 g6 30. fxg6 hxg6 31. Ne4 Ke6 32. Kc1 Be7 33. h5 f5 34. Nc3 Bg5+ 35. Kb1 Rd7 36. hxg6 Kf6 37. Rh7 Rg7 38. Nd5+ Kxg6 39. Rxg7+ Kxg7 40. c3 f4 41. Kc2 Bd8 42. Kd2 Kf7 43. Nb4 Ke6 44. Nc2 Kd5 45. Ke2 Bb6 46. Kd2 Bg1 47. Nb4+ Kd6 48. Kc2 e4 49. fxe4 Ke5 50. b3 cxb3+ 51. Kxb3 Kxe4 52. Kc2 f3 53. Kd2 Be3+ 54. Ke1 Bc5 1/2-1/2

[Event "Natal Academia Potiguar 16th"]
[Site "Natal"]
[Date "2015.11.14"]
[Round "3.5"]
[White "Pinheiro, Davi Sales"]
[Black "Dos Anjos, Avner Augusto"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "1955"]
[BlackElo "1989"]
[PlyCount "82"]
[EventDate "2015.11.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. Nf3 Bg7 6. g3 0-0 7. Bg2 a6 8. a4 e6 9. 0-0 exd5 10. cxd5 Re8 11. Nd2 Nbd7 12. h3 Rb8 13. Nc4 Nb6 14. Ne3 Nbd7 15. Nc4 Nb6 16. Ne3 Nbd7 17. a5 b5 18. axb6 Nxb6 19. f4 Nh5 20. Kh2 f5 21. Qd3 Qf6 22. Bf3 Qd4 23. Qc2 Rxe3 24. Bxe3 Qxe3 25. Bxh5 gxh5 26. Rf3 Qe7 27. Qd3 Nd7 28. Re3 Qf8 29. Qc2 Nf6 30. Ra2 h4 31. gxh4 Nh5 32. Rf3 Qe7 33. Ra1 Qxh4 34. e3 Nf6 35. Rg1 Bd7 36. Rfg3 Nh5 37. Rg5 h6 38. Rg6 Re8 39. Qe2 Kh8 40. Rxd6 Nxf4 41. Qf3 Nxh3 0-1

[Event "Natal Academia Potiguar 16th"]
[Site "Natal"]
[Date "2015.11.13"]
[Round "1.5"]
[White "Medeiros, Israel Costa Smith"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2047"]
[BlackElo "1955"]
[PlyCount "75"]
[EventDate "2015.11.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. g4 Be6 9. g5 Nfd7 10. h4 Nb6 11. Na5 Qc7 12. Be3 Nc6 13. Nb3 Rd8 14. Nd5 Bxd5 15. exd5 Nb8 16. Rg1 N8d7 17. Rg4 0-0 18. Rb4 f5 19. gxf6 Bxf6 20. a4 Nc5 21. a5 Nbd7 22. Rc4 e4 23. Nxc5 dxc5 24. c3 Qh2 25. Qb3 Bxh4 26. 0-0-0 Bxf2 27. Bg5 Rde8 28. d6 Rf7 29. Qxb7 Qg3 30. Be7 Qe3+ 31. Rd2 Be1 32. Qxd7 Qxd2+ 33. Kb1 Rfxe7 34. Qxe7 Rxe7 35. dxe7 Qd7 36. Rxe4 Qe8 37. Bc4+ Kh8 38. Bf7 1-0

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2015.09.07"]
[Round "6"]
[White "Gomes, Jonathan Sagastume"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1761"]
[BlackElo "1961"]
[PlyCount "120"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Bc4 Be7 8. Be3 Qc7 9. Bb3 Bd7 10. Qd2 Nc6 11. Nxc6 Bxc6 12. 0-0-0 b5 13. Bg5 Rd8 14. Rhe1 0-0 15. g4 a5 16. a3 h6 17. Be3 b4 18. Na2 bxa3 19. bxa3 d5 20. exd5 Bxd5 21. Qc3 Bxa3+ 22. Kb1 Qb7 23. Ka1 Rc8 24. Bxd5 Nxd5 25. Qxa3 Rxc2 26. Rb1 Qc7 27. Qd3 Qe5+ 28. Bd4 Rxa2+ 29. Kxa2 Qxe1 30. Rxe1 Nb4+ 31. Ka3 Nxd3 32. Re3 Rd8 33. Rxd3 e5 34. Re3 exd4 35. Rd3 g5 36. Kb3 Kg7 37. Kc4 Rc8+ 38. Kb5 Rc3 39. Rxd4 Rxf3 40. Kxa5 Rf4 41. Rd2 Rxg4 42. Kb5 f5 43. Kc5 Re4 44. Kd5 Re3 45. Rf2 f4 46. Kd4 Kf6 47. h3 Kf5 48. Ra2 Re4+ 49. Kd3 Re3+ 50. Kd2 Rxh3 51. Ra5+ Kg4 52. Ke1 Rh2 53. Kf1 f3 54. Kg1 Kg3 55. Ra3 Rb2 56. Ra1 h5 57. Rf1 g4 58. Kh1 Kf4 59. Re1 g3 60. Rg1 Rh2# 0-1

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2015.09.07"]
[Round "7"]
[White "Pinheiro, Davi Sales"]
[Black "Valderrama, Sergio Antonio Andr"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1961"]
[PlyCount "69"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nbd7 7. Qc2 c5 8. Rd1 cxd4 9. Nxd4 Qb6 10. Nc3 Nc5 11. h3 Ne6 12. Nb3 Bd7 13. Be3 Qc7 14. Rac1 Rac8 15. Qb1 a6 16. Nd5 Nxd5 17. cxd5 Nc5 18. Nxc5 dxc5 19. Bxc5 Qe5 20. e4 Rfe8 21. Bd4 Qd6 22. Qd3 Qb4 23. e5 Bb5 24. Qe3 Bc4 25. b3 Bb5 26. a4 Bd7 27. f4 Qa5 28. Bb6 Qb4 29. Bc5 Qa5 30. b4 Qd8 31. Ra1 Bf8 32. d6 e6 33. Bxb7 Rb8 34. Bg2 Qc8 35. Rdc1 1-0

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2015.09.06"]
[Round "4.8"]
[White "Goncalves Costa, Douglas Jose"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1719"]
[BlackElo "1961"]
[PlyCount "144"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Bd3 Nd7 7. Nf3 e6 8. 0-0 Be7 9. c3 0-0 10. Re1 c5 11. Nbd2 b6 12. Ne4 Bb7 13. Qe2 Qc7 14. a3 Nf4 15. Bxf4 Qxf4 16. dxc5 bxc5 17. Rad1 Rfd8 18. Ba6 Bd5 19. c4 Bxe4 20. Qxe4 Qxe4 21. Rxe4 Nb6 22. Ree1 Bf6 23. b4 cxb4 24. axb4 Bc3 25. Rxd8+ Rxd8 26. Rc1 Bxb4 27. c5 Nd5 28. c6 Nc7 29. Bb7 Kf8 30. Kf1 Ke7 31. Ne5 Rd5 32. Nd7 a5 33. Nb8 Kd6 34. Na6 Bc5 35. Nxc7 Kxc7 36. Ke2 a4 37. Rc2 a3 38. Ba6 Kxc6 39. Bc4 Re5+ 40. Kd3 Rf5 41. f3 Re5 42. Re2 Rh5 43. h3 Bd6 44. Rc2 Kb6 45. Ba2 Rb5 46. Bc4 Rc5 47. Bb3 Rxc2 48. Kxc2 Kc5 49. Kd3 Bg3 50. Kc3 h5 51. Kd3 h4 52. Kc3 Be1+ 53. Kd3 Bf2 54. Kc3 Kd6 55. Kd3 Ke5 56. Ke2 Bc5 57. Kd3 f5 58. Ba2 Kf4 59. Ke2 e5 60. Bd5 Kg3 61. Kf1 g5 62. Be6 e4 63. fxe4 fxe4 64. Bc4 g4 65. hxg4 Kxg4 66. Ke2 Kg3 67. Kf1 e3 68. Bd5 Kf4 69. Ke2 Ke5 70. Bf7 Kd4 71. Ba2 Kc3 72. Be6 Kb2 0-1

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2015.09.06"]
[Round "5"]
[White "Pinheiro, Davi Sales"]
[Black "Da Silva, Douglas Barbosa"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1961"]
[BlackElo "1854"]
[PlyCount "52"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Ng6 6. Be3 Bb4+ 7. Nd2 Qe7 8. Bd3 Qd6 9. Qe2 Nxf4 10. Bxf4 Qxf4 11. Ngf3 d6 12. 0-0-0 Bg4 13. Kb1 Bxd2 14. Rxd2 Bxf3 15. gxf3 Nc6 16. Bc2 0-0-0 17. Rg1 Ne5 18. Rxg7 Nxf3 19. Rd3 Ne5 20. Rdg3 h5 21. R3g5 h4 22. Rf5 Qh6 23. Qg2 Qe3 24. Rf1 Nxc4 25. Qg4+ Kb8 26. Rfxf7 Qd4 0-1

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2015.09.05"]
[Round "3.1"]
[White "Pinheiro, Davi Sales"]
[Black "Lemos, Doriedson"]
[Result "0-1"]
[ECO "E33"]
[WhiteElo "1961"]
[BlackElo "2124"]
[PlyCount "64"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. Bg5 h6 7. Bd2 a5 8. e3 Qe7 9. a3 Bxc3 10. Bxc3 a4 11. Be2 0-0 12. 0-0 e5 13. d5 Nb8 14. Nd2 Bd7 15. e4 Na6 16. b4 axb3 17. Nxb3 Ba4 18. Bd1 Nc5 19. Qb1 Bxb3 20. Bxb3 Nfxe4 21. Bb4 Nxb3 22. Qxb3 b6 23. f3 Nf6 24. Rfe1 Qd7 25. Bd2 Ra4 26. Rac1 Rfa8 27. Bb4 Nh5 28. Qe3 f5 29. Qf2 Nf4 30. Rcd1 Qf7 31. Qh4 Kh7 32. g3 g5 0-1

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2015.09.05"]
[Round "2.10"]
[White "Sallaberry, Ana Paula Nogueira"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1617"]
[BlackElo "1961"]
[PlyCount "48"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. Nxd5 Nxd5 4. exd5 Qxd5 5. Nf3 Nc6 6. d4 Bg4 7. c3 Qe4+ 8. Be3 f5 9. Bd3 Bxf3 10. Bxe4 Bxd1 11. Bxc6+ bxc6 12. Rxd1 e6 13. 0-0 Bd6 14. Rfe1 f4 15. Bc1 Kf7 16. Re4 g5 17. c4 Rad8 18. d5 cxd5 19. cxd5 exd5 20. Rxd5 Bb4 21. Red4 Rhe8 22. Rd7+ Kf6 23. h3 Rxd7 24. Rxd7 Re1+ 0-1

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2015.09.04"]
[Round "1.10"]
[White "Pinheiro, Davi Sales"]
[Black "Do Nascimento, Denner Leonardo O"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1961"]
[BlackElo "1447"]
[PlyCount "67"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d6 6. d4 Nbd7 7. Qc2 c6 8. Rd1 Re8 9. e4 e5 10. d5 c5 11. Nc3 a6 12. h3 Qc7 13. Be3 Rb8 14. a4 Nf8 15. Rab1 Bd7 16. b4 b6 17. Nd2 Bc8 18. Rb3 N8d7 19. Rdb1 Ra8 20. f4 Rf8 21. Nf3 Re8 22. bxc5 bxc5 23. fxe5 Nxe5 24. Nxe5 Rxe5 25. Bf4 Re8 26. Rb6 Bf8 27. g4 Nd7 28. Rc6 Qa7 29. Bxd6 Bxd6 30. Rxd6 Rb8 31. Rc6 Ne5 32. Rxb8 Nxc6 33. Rxc8 Nd4 34. Rxe8+ 1-0

[Event "Joao Pessoa AXCV op 5th"]
[Site "Joao Pessoa"]
[Date "2015.07.26"]
[Round "4"]
[White "Felix, Dieggo Guerra"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1716"]
[BlackElo "1999"]
[PlyCount "28"]
[EventDate "2015.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[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. Be3 Ng4 7. Bc1 g6 8. Be2 Ne5 9. f4 Nec6 10. Nxc6 Nxc6 11. Be3 b5 12. Qd2 Bg7 13. a3 0-0 14. 0-0 f5 1-0

[Event "Joao Pessoa AXCV op 5th"]
[Site "Joao Pessoa"]
[Date "2015.07.26"]
[Round "5"]
[White "Pinheiro, Davi Sales"]
[Black "Melo, Fernando Antonio Al"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1999"]
[BlackElo "1828"]
[PlyCount "101"]
[EventDate "2015.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Nc6 7. d5 Nb8 8. Nc3 c6 9. e4 cxd5 10. cxd5 Bg4 11. Qb3 Bxf3 12. Bxf3 b6 13. e5 Nfd7 14. exd6 exd6 15. Bf4 Nc5 16. Qa3 g5 17. Bd2 Nbd7 18. Rad1 Ne5 19. Be2 g4 20. Bf4 h5 21. b4 Nb7 22. Ba6 Qc7 23. Kg2 Nd8 24. Rfe1 f6 25. Bd3 f5 26. Nb5 Qd7 27. Bf1 Ndf7 28. Nd4 Ng6 29. Bc1 Bxd4 30. Rxd4 Rfe8 31. Rdd1 h4 32. Bd3 h3+ 33. Kh1 Rxe1+ 34. Rxe1 Re8 35. Rxe8+ Qxe8 36. Qc3 Ne7 37. Bb2 Ne5 38. Qd4 Qf7 39. Bc4 N7g6 40. Bb3 f4 41. Bd1 fxg3 42. hxg3 Qf5 43. a4 Qd3 44. Kg1 h2+ 45. Kxh2 Qf1 46. Bxg4 Nxg4+ 47. Qxg4 Qxf2+ 48. Kh3 Qf1+ 49. Kh2 Qf2+ 50. Kh3 Qf1+ 51. Kh2 1/2-1/2

[Event "Joao Pessoa AXCV op 5th"]
[Site "Joao Pessoa"]
[Date "2015.07.25"]
[Round "3"]
[White "Bouwman, Marcelo Wanderley"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2228"]
[BlackElo "1999"]
[PlyCount "51"]
[EventDate "2015.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. Be2 e6 5. 0-0 Ne7 6. d3 0-0 7. Qe1 c5 8. e4 Nbc6 9. Kh1 b6 10. c3 Ba6 11. e5 d4 12. c4 Bb7 13. Ng5 Qc7 14. Bf3 Rad8 15. Ne4 Nb4 16. Qe2 Nf5 17. a3 Nc6 18. b4 cxb4 19. axb4 a5 20. bxa5 Nxa5 21. Na3 Nb3 22. Nb5 Nxc1 23. Rfxc1 Qe7 24. Ra7 Ra8 25. Rxb7 Qxb7 26. Nf6+ 1-0

[Event "Joao Pessoa AXCV op 5th"]
[Site "Joao Pessoa"]
[Date "2015.07.25"]
[Round "2"]
[White "Pinheiro, Davi Sales"]
[Black "Souza, Marcos Valerio"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1999"]
[BlackElo "2110"]
[PlyCount "86"]
[EventDate "2015.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. Nbd2 Bf5 8. Qb3 Qc8 9. Ne5 Nbd7 10. cxd5 cxd5 11. Bxd5 Nxd5 12. Qxd5 Nxe5 13. dxe5 Rd8 14. Qa5 Qc6 15. f4 Bh3 16. Rf3 Qc2 17. Qb4 Qd1+ 18. Kf2 Bg4 19. Qxb7 Bxf3 20. Qxf3 f6 21. exf6 Bxf6 22. Qb3+ Qxb3 23. axb3 Rac8 24. Ke1 Bd4 25. Nc4 Rb8 26. e3 Bc5 27. Na5 Rd6 28. Bd2 Rbd8 29. Nc4 Rd3 30. Ra5 Rxd2 31. Rxc5 Rxh2 32. Rc7 Kf7 33. Rxa7 Rb8 34. Ne5+ Ke6 35. Nc6 Rc8 36. Nd4+ Kf6 37. Kd1 Rg2 38. Ra6+ Kf7 39. Ne2 Rd8+ 40. Ke1 Rh2 41. Ra3 Rh1+ 42. Kf2 Rd2 43. Kf3 Rf1+ 0-1

[Event "Joao Pessoa AXCV op 5th"]
[Site "Joao Pessoa"]
[Date "2015.07.24"]
[Round "1"]
[White "Pinheiro, Davi Sales"]
[Black "Vital, Pablo Manoel Santan"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "1999"]
[BlackElo "1506"]
[PlyCount "73"]
[EventDate "2015.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. h3 Bg7 8. e4 0-0 9. Bd3 a6 10. a4 Nbd7 11. Bf4 Qc7 12. 0-0 Nh5 13. Bh2 Ne5 14. Be2 Nxf3+ 15. Bxf3 Nf6 16. e5 dxe5 17. d6 Qb6 18. Bxe5 Be6 19. a5 Qb4 20. Re1 Nd7 21. Re4 Nxe5 22. Rxb4 Nxf3+ 23. Qxf3 cxb4 24. Na4 Bd4 25. Qe4 Ba7 26. Qxb4 Rfc8 27. Qxb7 Rcb8 28. Qe4 Bf5 29. Qd5 Be6 30. Qf3 Bd4 31. Rd1 Bg7 32. d7 Rd8 33. Qxa8 Rxa8 34. d8Q+ Rxd8 35. Rxd8+ Bf8 36. Nc5 Bc4 37. Nd7 1-0

[Event "Natal Potiguar op 10th"]
[Site "Natal"]
[Date "2015.07.05"]
[Round "6"]
[White "Da Silva, Antonio Dutra"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1768"]
[BlackElo "1999"]
[PlyCount "50"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 d5 3. e3 Bf5 4. Nf3 e6 5. Nc3 Be7 6. g3 0-0 7. Bg2 c5 8. 0-0 Nc6 9. a3 Rc8 10. Nh4 Bg4 11. f3 Bh5 12. Bh1 d4 13. Ne2 Nd5 14. Ng2 e5 15. e4 Nc7 16. d3 b5 17. Qd2 c4 18. bxc4 bxc4 19. dxc4 Ne6 20. Ne1 Na5 21. g4 Nxc4 22. Qc1 Bg5 23. Qb1 Be3+ 24. Kg2 Nd2 25. Qd1 Nxf1 0-1

[Event "Natal Potiguar op 10th"]
[Site "Natal"]
[Date "2015.07.05"]
[Round "5"]
[White "Pinheiro, Davi Sales"]
[Black "De Macedo, Luiz Soares"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1999"]
[BlackElo "1605"]
[PlyCount "25"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 Nc6 8. Be3 a6 9. 0-0 f6 10. a3 Bd7 11. Qc2 Bd6 12. Rad1 Ne7 13. e5 1-0

[Event "Natal Potiguar op 10th"]
[Site "Natal"]
[Date "2015.07.04"]
[Round "3"]
[White "Pinheiro, Davi Sales"]
[Black "Macedo, Maximo Iack Miranda"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1999"]
[BlackElo "2313"]
[PlyCount "42"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 f6 6. g3 Be6 7. Nbd2 c6 8. Bg2 Kc7 9. b3 a5 10. a3 Na6 11. 0-0 Ne7 12. Ne1 Rd8 13. Nd3 Nf5 14. Rd1 Nd4 15. Bf1 Bf5 16. Bb2 Nxe2+ 17. Bxe2 Bxd3 18. Bxd3 Rxd3 19. Bc1 Nc5 20. Rb1 Ne4 21. Kf1 Nc3 0-1

[Event "Natal Potiguar op 10th"]
[Site "Natal"]
[Date "2015.07.04"]
[Round "4"]
[White "Silva, Carolina Alves"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1815"]
[BlackElo "1999"]
[PlyCount "29"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Nc3 Ne7 6. Bd3 c6 7. 0-0 0-0 8. Re1 h6 9. Ne2 Qc7 10. Ng3 Bg4 11. h3 Be6 12. Ne5 Nd7 13. Qh5 g6 14. Qxh6 Nxe5 15. Nh5 1-0

[Event "Natal Potiguar op 10th"]
[Site "Natal"]
[Date "2015.07.03"]
[Round "1"]
[White "Da Silva Miguel, Lucas Ramonn"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1350"]
[BlackElo "1999"]
[PlyCount "92"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 exd5 5. e3 Bd6 6. Ne2 0-0 7. Nbc3 c6 8. Qc2 Re8 9. 0-0 Bg4 10. d4 Nbd7 11. h3 Bh5 12. b3 Bg6 13. Qd2 Ne4 14. Nxe4 Bxe4 15. f3 Bf5 16. h4 a5 17. a3 a4 18. b4 Nb6 19. Kf2 Nc4 20. Qc3 b5 21. Rh1 h5 22. Bd2 Ra7 23. Rhe1 Rae7 24. Nf4 g6 25. Bf1 Bxf4 26. gxf4 Nxd2 27. Qxd2 Re6 28. Bd3 Qf6 29. Qe2 Rxe3 30. Qxe3 Rxe3 31. Rxe3 Qxd4 32. Bxf5 Qd2+ 33. Re2 Qd4+ 34. Kg3 gxf5 35. Re8+ Kg7 36. Rc1 Qb2 37. Rxc6 Qxa3 38. Re5 Qxb4 39. Rxf5 a3 40. Rxh5 Qe1+ 41. Kg4 Qg1+ 42. Kf5 Qb1+ 43. Kg5 a2 44. Rch6 a1Q 45. f5 Qg1+ 46. Kf4 Qad4# 0-1

[Event "Natal Potiguar op 10th"]
[Site "Natal"]
[Date "2015.07.03"]
[Round "2"]
[White "Pinheiro, Davi Sales"]
[Black "Feitosa, Jocelenilson Nunes"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1999"]
[BlackElo "1686"]
[PlyCount "51"]
[EventDate "2015.07.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 Nc6 9. Be3 Bf6 10. e5 Be7 11. a3 f5 12. exf6 Bxf6 13. Qc2 h6 14. Rad1 Nd5 15. Ne4 Bd7 16. Bc4 Nce7 17. Nc5 Bc8 18. Qe4 Qd6 19. Rfe1 b6 20. Nd3 Bb7 21. Bc1 Kf7 22. Qg4 Nf5 23. Nf4 Nxf4 24. Bxf4 Bxf3 25. gxf3 Qc6 26. Bxe6+ 1-0

[Event "Natal Academia Potiguar 8th"]
[Site "Natal"]
[Date "2015.06.07"]
[Round "4.2"]
[White "Pinheiro, Davi Sales"]
[Black "Silva, Carolina Alves"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1999"]
[BlackElo "1815"]
[PlyCount "39"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Bd3 h6 7. Bh4 b6 8. Bxf6 Bxf6 9. cxd5 exd5 10. Qh5 Bb7 11. Nge2 c5 12. 0-0 Qd6 13. Qf5 g6 14. Qh3 Bg7 15. f4 Nd7 16. f5 g5 17. Ng3 cxd4 18. Nh5 dxc3 19. f6 Bh8 20. Qf5 1-0

[Event "Natal Academia Potiguar 8th"]
[Site "Natal"]
[Date "2015.06.07"]
[Round "5.2"]
[White "Rocha, Vitor Firmo de Souz"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2089"]
[BlackElo "1999"]
[PlyCount "33"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nf6 3. e5 Nd5 4. Bb2 d6 5. exd6 exd6 6. Nc3 Be6 7. Qf3 Nb4 8. 0-0-0 Be7 9. Nh3 Qd7 10. a3 N4c6 11. Qg3 Bf6 12. Bd3 0-0 13. Ne4 Bxb2+ 14. Kxb2 Ne5 15. Nf6+ Kh8 16. Nxd7 Nexd7 17. Ng5 1-0

[Event "Natal Academia Potiguar 8th"]
[Site "Natal"]
[Date "2015.06.06"]
[Round "2.5"]
[White "De Araujo, Antonio Jose"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1645"]
[BlackElo "1999"]
[PlyCount "50"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 Bg4 4. Bg2 e6 5. Bg5 Nbd7 6. 0-0 Bd6 7. c3 h6 8. Bxf6 Nxf6 9. Nbd2 0-0 10. Re1 Bf5 11. Nh4 Bh7 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bxe4 15. Rxe4 Qg5 16. Qe2 Rac8 17. Rg4 Qa5 18. Ng6 fxg6 19. Qxe6+ Kh8 20. Rxg6 Qf5 21. Qxf5 Rxf5 22. Re1 Rcf8 23. Re2 Kh7 24. Rge6 Ra5 25. b3 Rf3 0-1

[Event "Natal Academia Potiguar 8th"]
[Site "Natal"]
[Date "2015.06.06"]
[Round "3.3"]
[White "Pinheiro, Davi Sales"]
[Black "De Lima, Alan Silva"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "1999"]
[BlackElo "1933"]
[PlyCount "76"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e5 4. Nc3 Be7 5. e4 Nf6 6. g3 0-0 7. Bg2 Nbd7 8. Nge2 Re8 9. 0-0 Nf8 10. Qc2 Ng6 11. Be3 a6 12. a4 Rb8 13. Nc1 h5 14. Nd3 h4 15. f4 exf4 16. gxf4 h3 17. Bf3 Nh4 18. Rae1 Bg4 19. Bh1 Nh5 20. Nf2 f5 21. Nxg4 fxg4 22. Qe2 g3 23. Qxh5 g2 24. Bxg2 Nxg2 25. Re2 Bf6 26. Bd2 Bd4+ 27. Kh1 Qh4 28. Qxh4 Nxh4 29. Be1 Ng2 30. Rf3 b5 31. axb5 axb5 32. Nxb5 Bxb2 33. Rxb2 Nxe1 34. Re3 Ng2 35. Rxh3 Nxf4 36. Re3 Ra8 37. h3 Red8 38. Kh2 Ra4 1/2-1/2

[Event "Natal Academia Potiguar 8th"]
[Site "Natal"]
[Date "2015.06.05"]
[Round "1.5"]
[White "Pinheiro, Davi Sales"]
[Black "Melo, Guilherme Gama do N"]
[Result "1-0"]
[ECO "E22"]
[WhiteElo "1999"]
[BlackElo "1553"]
[PlyCount "79"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Bxc3+ 5. Qxc3 Ne4 6. Qc2 f5 7. Nf3 b6 8. e3 Bb7 9. Be2 0-0 10. 0-0 d6 11. b3 Ng5 12. d5 Nxf3+ 13. Bxf3 e5 14. g3 Qg5 15. e4 f4 16. Kh1 Bc8 17. Rg1 Bg4 18. Qe2 Bxf3+ 19. Qxf3 fxg3 20. Qxf8+ Kxf8 21. Bxg5 gxf2 22. Rgf1 Ke8 23. Rxf2 Nd7 24. Raf1 h6 25. Bh4 g5 26. Bg3 Rc8 27. Rf7 c6 28. Rh7 Nf8 29. Rxf8+ Kxf8 30. Rh8+ Ke7 31. Rxc8 cxd5 32. cxd5 Kd7 33. Rh8 b5 34. b4 Kc7 35. Kg2 Kb6 36. Kf3 a5 37. a3 Ka6 38. Rxh6 axb4 39. axb4 Kb6 40. Bxe5 1-0

[Event "Rio Grande do Norte zt CBX"]
[Site "Natal"]
[Date "2015.03.29"]
[Round "5.3"]
[White "Pinheiro, Davi Sales"]
[Black "Quaranta Neto, Francisco"]
[Result "1/2-1/2"]
[ECO "D74"]
[WhiteElo "2008"]
[BlackElo "1946"]
[PlyCount "72"]
[EventDate "2015.03.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 0-0 6. 0-0 d5 7. Nc3 Nbd7 8. cxd5 Nxd5 9. e4 Nxc3 10. bxc3 c5 11. Be3 b6 12. Rc1 Bb7 13. Nd2 Rc8 14. Qe2 a6 15. f3 b5 16. Qf2 cxd4 17. cxd4 Nb6 18. d5 Na4 19. Bd4 Bxd4 20. Qxd4 Qb6 21. Qxb6 Nxb6 22. Bh3 f5 23. Nb3 Rxc1 24. Rxc1 Nc4 25. Nd4 Bc8 26. a4 Bd7 27. axb5 axb5 28. Bf1 fxe4 29. fxe4 Na3 30. Rc7 Rd8 31. Nc6 Bxc6 32. dxc6 Kf7 33. Bh3 Rd1+ 34. Kf2 Rd2+ 35. Kf3 Nc4 36. Bf1 Rd6 1/2-1/2

[Event "Rio Grande do Norte zt CBX"]
[Site "Natal"]
[Date "2015.03.28"]
[Round "3.1"]
[White "Macedo, Maximo Valerio"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2105"]
[BlackElo "2008"]
[PlyCount "77"]
[EventDate "2015.03.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 e6 5. Nbd2 Nbd7 6. e4 Bc5 7. 0-0 0-0 8. e5 Ne8 9. Re1 Qb6 10. Qe2 f6 11. exf6 Ndxf6 12. Nb3 Bd6 13. d4 a5 14. c3 Ne4 15. Nbd2 N8f6 16. Nxe4 Nxe4 17. Be3 h6 18. Ne5 Nf6 19. Ng6 Re8 20. Bf4 Qc7 21. Bxd6 Qxd6 22. Ne5 b6 23. Qc2 Ba6 24. Qg6 Rf8 25. Ng4 Nxg4 26. Qxg4 Rae8 27. Re5 Bd3 28. Rae1 Bf5 29. Qe2 Rf6 30. f4 Bg6 31. Bh3 Be4 32. f5 c5 33. Rxe6 Rfxe6 34. fxe6 cxd4 35. cxd4 Qb4 36. Rd1 Kf8 37. Qd2 Qa4 38. b3 Qb5 39. Rf1+ 1-0

[Event "Rio Grande do Norte zt CBX"]
[Site "Natal"]
[Date "2015.03.28"]
[Round "2.6"]
[White "Silva, Carolina Alves"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1814"]
[BlackElo "2008"]
[PlyCount "82"]
[EventDate "2015.03.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. a4 g6 7. Be2 Bg7 8. 0-0 Bd7 9. Be3 0-0 10. Qd2 Nc6 11. Nxc6 Bxc6 12. f3 Rc8 13. Rfd1 Qc7 14. a5 Rfe8 15. Bb6 Qb8 16. Ra3 Nd7 17. Be3 Red8 18. b4 Nf6 19. Nd5 Nxd5 20. exd5 Bb5 21. Bxb5 axb5 22. Bb6 Re8 23. Qd3 Rc4 24. c3 Qc8 25. Bd4 Bxd4+ 26. cxd4 Rxb4 27. Rb3 Rxb3 28. Qxb3 Qc4 29. Qxc4 bxc4 30. Rb1 Rb8 31. a6 b5 32. Kf1 c3 33. Ke2 Ra8 34. Ra1 e6 35. Kd3 b4 36. dxe6 fxe6 37. Kc4 c2 38. Kxb4 Rb8+ 39. Ka5 Rb1 40. Rxb1 cxb1Q 41. a7 Qb7 0-1

[Event "Rio Grande do Norte zt CBX"]
[Site "Natal"]
[Date "2015.03.27"]
[Round "1.7"]
[White "Pinheiro, Davi Sales"]
[Black "Batista, Francisco Klemberg"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2008"]
[BlackElo "1746"]
[PlyCount "55"]
[EventDate "2015.03.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Na6 8. e4 Nc7 9. a4 b6 10. Bd3 Bg7 11. 0-0 0-0 12. h3 Re8 13. f4 Rb8 14. Re1 Qe7 15. Nf3 Qd7 16. e5 dxe5 17. d6 exf4 18. dxc7 Qxc7 19. Rxe8+ Nxe8 20. Nd5 Qd8 21. Bxf4 Rb7 22. Qe2 Rd7 23. Bc4 h6 24. Re1 Kf8 25. Bb5 Bb7 26. Bxd7 Qxd7 27. Qxe8+ Qxe8 28. Bd6+ 1-0

[Event "Joao Pessoa op 6th"]
[Site "Joao Pessoa"]
[Date "2015.03.15"]
[Round "5"]
[White "Pinheiro, Davi Sales"]
[Black "Freitas Capiberibe, Andre Antoni"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2008"]
[PlyCount "79"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 f5 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. e3 e5 9. Ne2 e4 10. Nd2 c6 11. b3 Rf7 12. Ba3 Bf8 13. d5 c5 14. Qc2 g5 15. Rad1 h5 16. Bb2 Bh6 17. Qb1 Nbd7 18. Qa1 Nh7 19. a3 Nhf8 20. Nc3 a6 21. b4 b6 22. Rfe1 g4 23. Ne2 Ng6 24. Nf4 Nde5 25. Nxh5 Bg5 26. Nf4 Rh7 27. h4 Bxf4 28. exf4 Nd3 29. Rxe4 fxe4 30. Nxe4 Nxb2 31. Nf6+ Kf7 32. Nxe8 Nxd1 33. Nxd6+ Ke7 34. Nxc8+ Rxc8 35. Qxd1 Kf6 36. Qxg4 Re8 37. Qg5+ Kf7 38. Qf5+ Kg7 39. Be4 Rh6 40. h5 1-0

[Event "Joao Pessoa op 6th"]
[Site "Joao Pessoa"]
[Date "2015.03.15"]
[Round "6"]
[White "Souza, Rafael Cabral de"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2194"]
[BlackElo "2008"]
[PlyCount "35"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[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 Qc7 9. 0-0-0 b5 10. Bd3 Bb7 11. Rhe1 b4 12. Nce2 Nbd7 13. Ng3 h6 14. Nh5 Qa5 15. Nxg7+ Kf8 16. Ndxe6+ fxe6 17. Nxe6+ Ke8 18. e5 1-0

[Event "Joao Pessoa op 6th"]
[Site "Joao Pessoa"]
[Date "2015.03.14"]
[Round "4"]
[White "Oliveira Jr, Antonio Fernandes"]
[Black "Pinheiro, Davi Sales"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1840"]
[BlackElo "2008"]
[PlyCount "113"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. g3 Bg4 5. Bg2 Nbd7 6. Nbd2 e6 7. 0-0 Bd6 8. Qc2 0-0 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Bf5 12. Qe2 h6 13. b3 Re8 14. Bb2 Be7 15. Rfd1 Bg4 16. Qe1 a5 17. h3 Bb4 18. Bc3 Bxf3 19. Bxf3 Qf6 20. Bxb4 Qxf3 21. Bxa5 Qh5 22. Bc3 Qxh3 23. Qf1 Qh5 24. Qd3 Nf6 25. Kg2 Ng4 26. Rh1 Qg5 27. Bd2 Qd8 28. Rh4 f5 29. Bc3 Ne5 30. Qe2 Ng6 31. Rh2 Qg5 32. Qf3 e5 33. dxe5 Nxe5 34. Qh5 Ng4 35. Qxg5 hxg5 36. Rh5 Re2 37. Bd4 Rd8 38. Bc5 Rdd2 39. Rf1 g6 40. Rxg5 Kf7 41. Rxg4 fxg4 42. a3 Rb2 43. b4 Rbc2 44. Rd1 Rcd2 45. Rh1 Ke6 46. Rh7 Rd7 47. Rh8 Kf5 48. Rf8+ Ke4 49. Rf4+ Kd3 50. Rxg4 Re4 51. Rxg6 Kxc4 52. Kf3 Re1 53. a4 Rf7+ 54. Kg2 Rb1 55. Rg4+ Kd5 56. a5 Rb3 57. Rd4+ 1/2-1/2

[Event "Joao Pessoa op 6th"]
[Site "Joao Pessoa"]
[Date "2015.03.14"]
[Round "3"]
[White "Pinheiro, Davi Sales"]
[Black "De Oliveira, Antonio Soares"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2008"]
[BlackElo "1812"]
[PlyCount "39"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bb5+ c6 8. Bd3 0-0 9. h3 b6 10. Qe2 c5 11. d5 exd5 12. e5 Re8 13. 0-0 d4 14. exf6 Bxf6 15. Ne4 Be7 16. Re1 Be6 17. Neg5 Bd7 18. Bxh7+ Kf8 19. Nxf7 Kxf7 20. Qc4+ 1-0

[Event "Joao Pessoa op 6th"]
[Site "Joao Pessoa"]
[Date "2015.03.13"]
[Round "2"]
[White "Lemos, Dawton Almino"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2202"]
[BlackElo "2008"]
[PlyCount "83"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 g6 9. 0-0 Bg7 10. Nde2 Na5 11. Qd3 Qc6 12. b3 b6 13. Rb1 Nb7 14. f3 Nc5 15. Qc2 0-0 16. Be3 Nfd7 17. Nd5 Rae8 18. Bd4 e5 19. Bf2 f5 20. exf5 Rxf5 21. Ng3 Rf7 22. Ne4 Nxe4 23. Qxe4 Kh8 24. Nf6 Qxe4 25. Nxe4 Bf8 26. Rbd1 Kg7 27. Nxd6 Bxd6 28. Rxd6 Nf8 29. Re1 g5 30. h4 gxh4 31. Bxh4 Ng6 32. Bg3 h5 33. Re4 Ree7 34. Rd5 Rf5 35. Bh4 Nxh4 36. Rxh4 Kg6 37. Re4 Kg5 38. Kh1 Rf4 39. Rdxe5+ Rxe5 40. Rxe5+ Kg6 41. Re7 a5 42. Re6+ 1-0

[Event "Joao Pessoa op 6th"]
[Site "Joao Pessoa"]
[Date "2015.03.13"]
[Round "1"]
[White "Pinheiro, Davi Sales"]
[Black "De Macedo, Luiz Soares"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2008"]
[BlackElo "1640"]
[PlyCount "9"]
[EventDate "2015.03.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bg4 5. Nf3 1-0

[Event "Recife Regiao op"]
[Site "Recife"]
[Date "2014.11.02"]
[Round "7"]
[White "Pinheiro, Davi Sales"]
[Black "Leite, Joao Carlos Zirpoli"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2022"]
[BlackElo "1701"]
[PlyCount "57"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. e3 Nbd7 7. Be2 a6 8. 0-0 Qe8 9. Nd5 Nxd5 10. cxd5 c5 11. dxc5 Nxc5 12. b4 Ne4 13. Rc1 Nc3 14. Qd2 Ne4 15. Qc2 Nc3 16. Bc4 b5 17. Bb3 Bf5 18. Qd2 Ne4 19. Qe1 e5 20. dxe6 fxe6 21. Nd2 Qd7 22. f3 Nxd2 23. Qxd2 d5 24. e4 Qa7+ 25. Be3 d4 26. Bf2 Bxe4 27. Bxe6+ Kh8 28. fxe4 Rxf2 29. Qxf2 1-0

[Event "Recife Regiao op"]
[Site "Recife"]
[Date "2014.11.01"]
[Round "6"]
[White "Lima, Luiz Alexandre de S"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1930"]
[BlackElo "2022"]
[PlyCount "69"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 Qc7 8. Qe2 b5 9. Bxb5+ axb5 10. Ndxb5 Qd8 11. 0-0 Ba6 12. a4 Be7 13. f3 0-0 14. Qf2 Nbd7 15. Rfd1 Ne8 16. f4 Qa5 17. Rab1 Bxb5 18. axb5 Rc8 19. Ra1 Qb4 20. Rdb1 Nc5 21. Bxc5 Qxc5 22. Qxc5 Rxc5 23. b6 Nf6 24. Ra7 Bd8 25. Rb7 Rc6 26. Na4 Nxe4 27. b4 Rxc2 28. Ra7 Bf6 29. h3 Bd4+ 30. Kh2 Rb8 31. Rc7 Ra2 32. b7 Kf8 33. Rc8+ Ke7 34. Rxb8 Rxa4 35. Re8+ 1-0

[Event "Recife Regiao op"]
[Site "Recife"]
[Date "2014.11.01"]
[Round "5"]
[White "Pinheiro, Davi Sales"]
[Black "Ribeiro, Matheus Cavalcante"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2022"]
[BlackElo "2192"]
[PlyCount "128"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. f3 Bb7 8. Bg5 h6 9. Bh4 Nc6 10. e3 d5 11. cxd5 Nxd5 12. Bxd8 Nxc3 13. Bh4 Nd5 14. Bf2 f5 15. Bc4 Kh7 16. Ne2 Rad8 17. Rd1 e5 18. 0-0 e4 19. fxe4 fxe4 20. Ng3 Na5 21. Be2 Nf6 22. Rc1 Rd7 23. Be1 Bd5 24. Nh5 Nb3 25. Rc3 c5 26. dxc5 Nxc5 27. Bh4 Rd6 28. b4 Ncd7 29. Rc7 Nxh5 30. Bxh5 Nf6 31. Rxa7 Bc4 32. Rxf6 Rdxf6 33. Bxf6 Rxf6 34. g3 Rf1+ 35. Kg2 Ra1 36. Bg4 Kg6 37. h4 Ra2+ 38. Kg1 h5 39. Rc7 Bb5 40. Rb7 Ra1+ 41. Kf2 Ra2+ 42. Ke1 hxg4 43. Rxb6+ Kf7 44. Rxb5 Rxa3 45. Kd2 Rd3+ 46. Ke2 Rb3 47. Rf5+ Kg6 48. Rg5+ Kf6 49. b5 Rb2+ 50. Kd1 Rb3 51. Kd2 Rd3+ 52. Kc2 Rxe3 53. b6 Re2+ 54. Kc3 Re1 55. Rb5 Rc1+ 56. Kd4 Rc8 57. b7 Rb8 58. Kxe4 g5 59. Rb6+ Kg7 60. Kf5 gxh4 61. Kxg4 hxg3 62. Kxg3 Kf7 63. Kf4 Ke7 64. Rh6 Kd7 1/2-1/2

[Event "Recife Regiao op"]
[Site "Recife"]
[Date "2014.10.31"]
[Round "4"]
[White "Dos Santos, Anderson Guerra"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2118"]
[BlackElo "2022"]
[PlyCount "69"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. h3 Ne5 11. Qd2 Nbc6 12. 0-0-0 Qb6 13. Nd5 Qd8 14. f4 Ng6 15. Nf5 Bxf5 16. exf5 Nxf4 17. Bxf4 gxf4 18. f6 Bxf6 19. Nxf6+ exf6 20. Qxf4 Ne5 21. Be2 Qe7 22. Bg4 Kf8 23. Bh5 Rc8 24. Rhf1 Kg7 25. Qg3+ Kf8 26. Qh4 Kg7 27. Rf5 Rc6 28. Rdf1 d5 29. Qg3+ Kf8 30. Qh4 Qc5 31. c3 Nd3+ 32. Kb1 Qb6 33. b3 Ke7 34. Rxd5 Rd8 35. Rxd3 1-0

[Event "Recife Regiao op"]
[Site "Recife"]
[Date "2014.10.31"]
[Round "3"]
[White "Pinheiro, Davi Sales"]
[Black "Asfora, Marco Antonio Hazin"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "2022"]
[BlackElo "2201"]
[PlyCount "115"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 c6 8. e4 e5 9. dxe5 dxe5 10. Qc2 Re8 11. Rd1 Qc7 12. h3 Bf8 13. Bg5 Kg7 14. Qc1 Ng8 15. Qc2 Nb6 16. b3 Bc5 17. Bc1 f6 18. Bb2 Be6 19. Ne2 Red8 20. Ne1 Rxd1 21. Rxd1 Rd8 22. Nd3 Nd7 23. Nxc5 Nxc5 24. f4 Rxd1+ 25. Qxd1 Qd7 26. Qxd7+ Nxd7 27. Kf2 Ne7 28. fxe5 fxe5 29. Nf4 Kf6 30. Nxe6 Kxe6 31. h4 Kf6 32. Bh3 Nc5 33. Ke3 Ne6 34. b4 b6 35. c5 bxc5 36. Bxe6 Kxe6 37. bxc5 Ng8 38. Bc1 Nf6 39. Kf3 h5 40. Be3 Kd7 41. Bg5 Ne8 42. Ke2 Nc7 43. Kd3 Ne6 44. Be3 Nc7 45. Bc1 Ne8 46. Bg5 Nc7 47. a4 Ne6 48. Be3 Nc7 49. Kc4 Ne8 50. Bg5 Nc7 51. Bf6 Ke6 52. Bd8 Kd7 53. Bg5 Ke6 54. Bd8 Kd7 55. Bf6 Ke6 56. Bg7 Ne8 57. Bh8 Nc7 58. Kb4 1/2-1/2

[Event "Recife Regiao op"]
[Site "Recife"]
[Date "2014.10.30"]
[Round "2"]
[White "Caio, Francisco Ferreira"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1702"]
[BlackElo "2022"]
[PlyCount "56"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. 0-0 Be7 8. Re1 Nbd7 9. a3 0-0 10. b4 Qc7 11. Bb2 b5 12. Qe2 Bb7 13. Nd1 Nb6 14. f3 Nfd7 15. Nb3 Rac8 16. Rc1 d5 17. exd5 Nxd5 18. g3 N5b6 19. Ne3 Na4 20. Ba1 Nc3 21. Qf2 Ne5 22. Nd2 Rfd8 23. Bxc3 Qxc3 24. Ne4 Qxa3 25. Bf1 Bxb4 26. c3 Bxe4 27. fxe4 Bc5 28. Kg2 Ng4 0-1

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.26"]
[Round "11"]
[White "Pinheiro, Davi Sales"]
[Black "Ibar, Marcelo Rodolfo"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2022"]
[BlackElo "2155"]
[PlyCount "74"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 c5 7. d5 a6 8. 0-0 b5 9. cxb5 axb5 10. Nxb5 Ba6 11. Nc3 Nbd7 12. Re1 Qb6 13. Qc2 Rfb8 14. e4 Ng4 15. h3 Nge5 16. Nd2 Nd3 17. Rd1 Nxc1 18. Raxc1 Qxb2 19. Nb3 Qa3 20. Rd2 Ne5 21. f4 Nd3 22. Nb1 Qb2 23. Qd1 Bd4+ 24. Kh2 Qxc1 25. Nxc1 Rxb1 26. Rc2 Be3 27. Bf1 Rxc1 28. Rxc1 Nxc1 29. Qa4 Bb7 30. Qd7 Rxa2+ 31. Kh1 Ba8 32. Qxe7 Nb3 33. Qxd6 Nd4 34. e5 Nf3 35. Bg2 Ra1+ 36. Bf1 Rxf1+ 37. Kg2 Rf2+ 0-1

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.25"]
[Round "10"]
[White "Ribeiro, Jose Joselito"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1733"]
[BlackElo "2022"]
[PlyCount "68"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. c4 Nf6 8. Nc3 g6 9. 0-0 Bg7 10. Qd3 Nd7 11. b4 0-0 12. Bb2 a5 13. a3 axb4 14. axb4 Qb6 15. b5 Nc5 16. Qc2 Bxe4 17. Nxe4 Bxb2 18. Qxb2 Nxe4 19. Rfe1 f5 20. Nd4 Rxa1 21. Rxa1 e5 22. Nf3 Rc8 23. Ra4 Nc5 24. Ra1 Ne6 25. h3 e4 26. Qf6 Re8 27. Ra8 Rxa8 28. Qxe6+ Kf8 29. Ng5 Qc7 30. Qf6+ Kg8 31. Qe6+ Kg7 32. Qd5 Qe7 33. Ne6+ Kh8 34. h4 Ra1+ 0-1

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.24"]
[Round "9"]
[White "Pinheiro, Davi Sales"]
[Black "Caetano, Hugo Zanotti Mendon"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "2022"]
[BlackElo "2209"]
[PlyCount "86"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 f5 5. Nc3 Bd6 6. Qc2 Nh6 7. b3 0-0 8. Bd3 Nd7 9. Ne2 Qe7 10. Bb2 a5 11. 0-0 g5 12. Ne5 Bxe5 13. dxe5 Ng4 14. cxd5 cxd5 15. Qc7 Qc5 16. Qxc5 Nxc5 17. Bb5 Bd7 18. Bxd7 Nxd7 19. Nd4 Kf7 20. Nf3 Kg6 21. Rac1 Rfc8 22. h3 Nh6 23. Nd4 Nxe5 24. Nxe6 Nd3 25. Rxc8 Rxc8 26. Bg7 Re8 27. Bxh6 Rxe6 28. Bf8 Rc6 29. f4 gxf4 30. exf4 Rc1 31. Bd6 Kf6 32. Rxc1 Nxc1 33. Bc7 Nxa2 34. Bxa5 Nc1 35. b4 Ne2+ 36. Kf2 Nxf4 37. Kf3 Ne6 38. Ke3 Ke5 39. Bb6 d4+ 40. Kd3 Kd5 41. g4 f4 42. Ba7 f3 43. Bb8 Ng5 0-1

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.23"]
[Round "8"]
[White "Lunelli, Neuri Antonio"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1887"]
[BlackElo "2022"]
[PlyCount "140"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 g6 4. Nd2 Bg7 5. c3 Nbd7 6. f4 c5 7. Ngf3 b6 8. Ne5 Bb7 9. Qf3 e6 10. 0-0 0-0 11. g4 a6 12. Rf2 Ne8 13. Qh3 Nd6 14. Qg2 Nf6 15. Qh1 Nfe4 16. Rg2 Rc8 17. h4 f6 18. Nef3 h6 19. Nf1 Qe8 20. g5 fxg5 21. hxg5 h5 22. Qh3 b5 23. Ne5 a5 24. a3 Nc4 25. Nd2 Bxe5 26. Nxe4 dxe4 27. Bxc4 bxc4 28. fxe5 Rf5 29. Bd2 Qe7 30. Qh4 Rcf8 31. Re1 Qf7 32. Ree2 cxd4 33. cxd4 Rf1+ 34. Kh2 Rf3 35. Be1 c3 36. bxc3 Ba6 37. Ref2 Bf1 38. Rxf3 Qxf3 39. Rf2 Qxe3 40. Rxf8+ Kxf8 41. Qf2+ Qxf2+ 42. Bxf2 Ke7 43. Kg3 Kd7 44. Kf4 Kc6 45. Kxe4 Kb5 46. Be1 Kc4 47. Ke3 a4 48. Kd2 Bg2 49. Kc2 Be4+ 50. Kb2 Kd3 51. Bf2 Bd5 52. Be1 Ke2 53. Bh4 Bc4 54. Kc1 Kf3 55. Kd2 Kg4 56. Bf2 Kxg5 57. Ke3 Kg4 58. Ke4 h4 59. Be3 g5 60. Bg1 Kg3 61. Be3 Bd5+ 62. Kd3 h3 63. c4 Bf3 64. d5 exd5 65. c5 h2 66. e6 h1Q 67. e7 Qd1+ 68. Kc3 Bh5 69. Bxg5 Qb3+ 70. Kd4 Qc4+ 0-1

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.22"]
[Round "6"]
[White "Lucena, Helianto dos Santos"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1846"]
[BlackElo "2022"]
[PlyCount "83"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 c5 3. c3 e6 4. Bd3 Nc6 5. Nd2 d5 6. f4 cxd4 7. exd4 Bd6 8. Ngf3 0-0 9. 0-0 b6 10. Ne5 Ne7 11. g4 Nd7 12. Qf3 f6 13. Qh3 g6 14. Nef3 f5 15. Ng5 Nf6 16. gxf5 Nxf5 17. Bxf5 exf5 18. Ndf3 Ba6 19. Rf2 Qe7 20. Ne5 Rac8 21. Bd2 Rc7 22. Rg2 Bxe5 23. dxe5 Ne4 24. Nxe4 fxe4 25. Be3 Bc8 26. Qg3 Rf5 27. h4 Rh5 28. Rh2 Be6 29. a3 a5 30. Rd1 Qd7 31. Rg2 Qa4 32. Re1 b5 33. Rf1 b4 34. axb4 axb4 35. Bd4 Qd7 36. Ra1 Qc8 37. Kh2 Qd8 38. Kg1 Qxh4 39. Qxh4 Rxh4 40. Re1 Bg4 41. Rh2 Rxh2 42. Kxh2 0-1

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.22"]
[Round "7"]
[White "Pinheiro, Davi Sales"]
[Black "Palacio, Igor Da Paz"]
[Result "0-1"]
[ECO "E54"]
[WhiteElo "2022"]
[BlackElo "2130"]
[PlyCount "28"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 0-0 6. Bd3 d5 7. 0-0 cxd4 8. exd4 dxc4 9. Bxc4 h6 10. Qd3 Nbd7 11. Bb3 Nc5 12. Qc4 Nxb3 13. Qxb4 Nxa1 14. Qa4 b5 0-1

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.20"]
[Round "4"]
[White "Pinheiro, Davi Sales"]
[Black "Cortes Arias, Mariela Natalia"]
[Result "1-0"]
[ECO "E64"]
[WhiteElo "2022"]
[BlackElo "1858"]
[PlyCount "101"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 c5 7. d5 e5 8. 0-0 Ne8 9. h3 h6 10. e4 f5 11. Nh4 Kh7 12. exf5 gxf5 13. Qh5 Qf6 14. g4 Qf7 15. Qxf7 Rxf7 16. Nxf5 Bxf5 17. gxf5 Nd7 18. Be4 Nef6 19. Bc2 a6 20. Be3 Kh8 21. Kh1 Nb6 22. b3 Nc8 23. Rae1 Ne7 24. Ne2 Nh5 25. Ng3 Nf4 26. Bxf4 exf4 27. Nh5 Be5 28. f6 Ng8 29. Bg6 Rff8 30. f7 Ne7 31. Nxf4 Kg7 32. Bh5 Rxf7 33. Ne6+ Kf6 34. Bxf7 Kxf7 35. f4 Bf6 36. f5 Rg8 37. Re2 Be5 38. Rg2 Rxg2 39. Kxg2 Kf6 40. Nd8 b6 41. Kf3 Kxf5 42. Ke3+ Kg6 43. Ke4 Bf6 44. Rg1+ Kh5 45. Nf7 Bd4 46. Rg2 Kh4 47. Nxd6 Kxh3 48. Re2 Kg4 49. Nf7 Nf5 50. Ne5+ Kg5 51. Rg2+ 1-0

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.19"]
[Round "3"]
[White "Felix, Dieggo Guerra"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1656"]
[BlackElo "2022"]
[PlyCount "76"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nc6 8. f3 Nge5 9. Be3 g6 10. Qd2 Na5 11. b3 h6 12. Nd5 e6 13. Nxe6 Bxe6 14. Nb6 Nac6 15. Nxa8 Qxa8 16. Rd1 Qd8 17. Be2 Qh4+ 18. Bf2 Qf6 19. c4 Nd7 20. f4 d5 21. Bd4 Qxd4 22. Qxd4 Bb4+ 23. Kf1 Nxd4 24. Rxd4 Bc5 25. Rd1 dxe4 26. g4 h5 27. gxh5 Bh3+ 28. Ke1 Bg2 29. hxg6 Bxh1 30. gxf7+ Kxf7 31. Rxd7+ Kf6 32. Rxb7 Rxh2 33. Rc7 Bb4+ 34. Kd1 Bf3 35. Bxf3 exf3 36. Rc6+ Kf5 37. Rxa6 Rd2+ 38. Kc1 f2 0-1

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.19"]
[Round "2"]
[White "Pinheiro, Davi Sales"]
[Black "Silva, Carolina Alves"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2022"]
[BlackElo "1791"]
[PlyCount "80"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Bd3 c6 7. cxd5 cxd5 8. Nf3 b6 9. Qe2 Bb7 10. h3 Nc6 11. a3 Rc8 12. 0-0 Na5 13. Rac1 Nc4 14. Ne5 Nxe5 15. dxe5 Nd7 16. Bxe7 Qxe7 17. b4 Nxe5 18. Bxh7+ Kxh7 19. Qh5+ Kg8 20. Qxe5 f6 21. Qg3 a5 22. Na4 axb4 23. Nxb6 Rxc1 24. Rxc1 e5 25. axb4 Qxb4 26. Nd7 Rf7 27. Rc7 Qd6 28. Rxb7 Rxd7 29. Rxd7 Qxd7 30. Qg6 d4 31. Qd3 Kf7 32. f4 Qa7 33. exd4 Qxd4+ 34. Qxd4 exd4 35. Kf2 Ke6 36. Kf3 Kd5 37. g4 g5 38. fxg5 fxg5 39. Ke2 Ke4 40. Kd2 Kf4 0-1

[Event "American Continental 10th"]
[Site "Praia da Pipa"]
[Date "2014.10.18"]
[Round "1"]
[White "Shabalov, Alexander"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2499"]
[BlackElo "2022"]
[PlyCount "41"]
[EventDate "2014.10.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Bd2 Bd6 7. Rc1 0-0 8. h3 b6 9. Bd3 Bb7 10. 0-0 e5 11. cxd5 cxd5 12. Nb5 Bb8 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. Bc3 Bxc3 16. Rxc3 a6 17. Nd4 Ne4 18. Bxe4 dxe4 19. Qg4 Rc8 20. Rxc8 Qxc8 21. Nf5 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2014.08.24"]
[Round "9"]
[White "Azevedo, Alcides Alexandre"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2048"]
[BlackElo "1988"]
[PlyCount "25"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. a3 Be7 8. 0-0 0-0 9. Ba2 Qb6 10. Be3 Qxb2 11. Na4 Qxa3 12. Nb6 Ra7 13. Nxe6 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2014.08.23"]
[Round "7"]
[White "Pinheiro, Davi Sales"]
[Black "Pinto, Rafael Henrique"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1988"]
[BlackElo "2063"]
[PlyCount "126"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 d5 9. cxd5 exd5 10. Rc1 c6 11. e3 Nbd7 12. Bd3 Re8 13. Ne2 h6 14. Bh4 Qe7 15. Bf2 c5 16. 0-0 Rac8 17. Qd2 Qd6 18. Ng3 g6 19. Rfe1 Re7 20. Ne2 Rce8 21. Bb5 Qb8 22. Bg3 Qa8 23. Be5 Rc8 24. Bf4 Kh7 25. Bd6 Re6 26. Bg3 Bc6 27. Ba6 Rce8 28. Nf4 R6e7 29. Nd3 c4 30. Ne5 Nh5 31. Nxc6 Qxc6 32. Bf2 Nb8 33. Bxc4 dxc4 34. e4 b5 35. Be3 g5 36. d5 Qg6 37. Bc5 Rd7 38. Be3 Nc6 39. g4 Nf6 40. Qc3 Ne5 41. Bd4 Rde7 42. d6 Re6 43. Bxe5 Rxe5 44. Qa5 R8e6 45. Rcd1 h5 46. h3 h4 47. d7 Nxd7 48. Rxd7 a6 49. Qc7 Kg7 50. Red1 Qf6 51. Qd8 Qxf3 52. Rf1 Qg3+ 53. Kh1 Qxh3+ 54. Kg1 Qxg4+ 55. Kh1 Qxe4+ 56. Kg1 Qg4+ 57. Kh1 Rf5 58. Rdd1 Qh3+ 59. Kg1 Qe3+ 60. Kh1 Qe4+ 61. Kg1 Qe3+ 62. Kh1 Re4 63. Qd6 Qh3+ 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2014.08.23"]
[Round "8"]
[White "Soares, Mateus Lacerda"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1800"]
[BlackElo "1988"]
[PlyCount "90"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Be2 c6 5. Nf3 Nf4 6. 0-0 e6 7. d3 Bd6 8. Ne4 Nxe2+ 9. Qxe2 Be7 10. Bf4 Nd7 11. Nd6+ Kf8 12. Nd2 e5 13. Nxc8 exf4 14. Nxe7 Qxe7 15. Rfe1 Qxe2 16. Rxe2 Re8 17. Rae1 Rxe2 18. Rxe2 f6 19. Ne4 Ne5 20. d4 Nf7 21. Nc5 Nd8 22. c4 Kf7 23. f3 Re8 24. Rxe8 Kxe8 25. Kf2 Ke7 26. Ke2 b6 27. Nb3 Kd6 28. Kd3 f5 29. Nd2 Ne6 30. b4 b5 31. Kc3 a6 32. Nb3 g5 33. Nc5 Nc7 34. a4 h5 35. Nb7+ Ke7 36. Na5 Kd7 37. Nb7 h4 38. Nc5+ Kd6 39. Nb7+ Ke7 40. Na5 Kd7 41. Nb7 g4 42. Nc5+ Kd6 43. Nb7+ Ke7 44. Na5 Kd7 45. Nb7 h3 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2014.08.22"]
[Round "6"]
[White "Da Silva, Tales Gomes"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1845"]
[BlackElo "1988"]
[PlyCount "55"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Be2 Be7 6. Nc3 0-0 7. 0-0 d5 8. Bd2 c5 9. a3 Nbd7 10. Bd3 Ne4 11. Be1 Rc8 12. Rc1 f5 13. cxd5 exd5 14. Bb5 Ndf6 15. dxc5 bxc5 16. Qa4 Qb6 17. Be2 Rfd8 18. Nxe4 dxe4 19. Ba5 Qxb2 20. Bc4+ Bd5 21. Rb1 Qxb1 22. Rxb1 exf3 23. Bxd8 Rxd8 24. Bxd5+ Nxd5 25. Qxa7 Kf8 26. Rb8 Ke8 27. Rxd8+ Kxd8 28. Qa8+ 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2014.08.17"]
[Round "4"]
[White "Andrade, Roberto Luiz Costa"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2205"]
[BlackElo "1988"]
[PlyCount "47"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 g6 7. Nc3 Bg7 8. 0-0 0-0 9. h3 Bd7 10. Bf4 a6 11. d5 Nb8 12. a4 Bc8 13. Re1 Nbd7 14. Rf1 a5 15. Nd4 Nc5 16. Ra3 Qb6 17. Ndb5 Nfd7 18. Be3 Qd8 19. f4 f5 20. e5 dxe5 21. fxe5 Bxe5 22. Bxc5 Bxc3 23. Rxc3 Nxc5 24. Rxc5 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2014.08.17"]
[Round "5"]
[White "Pinheiro, Davi Sales"]
[Black "Pinto, Carlos Henrique Lop"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1988"]
[BlackElo "2092"]
[PlyCount "97"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 c6 7. 0-0 Qa5 8. e4 Bg4 9. Qb3 Qc7 10. Ne1 e5 11. d5 Na6 12. Nd3 Nd7 13. Be3 Ndc5 14. Nxc5 Nxc5 15. Qa3 Qe7 16. b4 Na6 17. dxc6 Be6 18. Nd5 Bxd5 19. cxd5 Rfb8 20. Rfc1 Nc7 21. Qa5 bxc6 22. Rxc6 Nb5 23. Bf1 Nd4 24. Rc7 Qd8 25. Rac1 f5 26. Bxd4 exd4 27. exf5 gxf5 28. Bd3 f4 29. Bf5 Qg5 30. Be6+ Kh8 31. Qa6 Be5 32. Qd3 Bg7 33. g4 Rf8 34. f3 Qe5 35. Kg2 Qe3 36. Bf5 Rae8 37. Bxh7 Qe2+ 38. Kh3 Rf6 39. g5 Rff8 40. Qxe2 Rxe2 41. R1c2 Re5 42. Be4 Rxg5 43. Rxa7 Rf6 44. Kh4 Rg1 45. Rc8+ Bf8 46. Rh7+ Kg8 47. b5 Rg2 48. h3 Rxa2 49. b6 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2014.08.16"]
[Round "3"]
[White "Dantas, Rhuan de Araujo"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "1646"]
[BlackElo "1988"]
[PlyCount "64"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nf3 Be7 7. Be2 Bg4 8. Qc2 Nc6 9. Be3 0-0 10. 0-0 Bf6 11. Nbd2 d5 12. c5 Nc8 13. h3 Bh5 14. a3 Re8 15. Bd3 Bg6 16. Bxg6 hxg6 17. Nb3 N8e7 18. g4 Nc8 19. Rfe1 Bh4 20. g5 Rxe3 21. Rxe3 Bxg5 22. Nxg5 Qxg5+ 23. Rg3 Qh4 24. Qd3 N8e7 25. Rg4 Qh5 26. Kh2 Nd8 27. Qg3 Ne6 28. Qe5 g5 29. f4 Nxf4 30. Rxf4 Ng6 31. Qf5 Nxf4 32. Re1 Qf3 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2014.08.16"]
[Round "2"]
[White "Pinheiro, Davi Sales"]
[Black "Macedo, Maximo Iack Miranda"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1988"]
[BlackElo "2364"]
[PlyCount "90"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c6 4. e3 f5 5. Nge2 Nf6 6. cxd5 exd5 7. g3 Bd6 8. Bg2 0-0 9. 0-0 Be6 10. b3 Nbd7 11. Nf4 Bf7 12. a4 Qe7 13. Qc2 Ne4 14. Nce2 g5 15. Nd3 a5 16. f3 Nef6 17. f4 Ne4 18. Ne5 Bh5 19. Bb2 h6 20. Nc1 Kh7 21. Ncd3 Bg6 22. Qe2 Ndf6 23. Nxg6 Kxg6 24. Ne5+ Bxe5 25. fxe5 Nd7 26. Ba3 c5 27. Rac1 b6 28. g4 Qe6 29. Bh3 f4 30. exf4 gxf4 31. Bg2 Ng5 32. Qd3+ Kg7 33. dxc5 f3 34. Bxf3 Nxe5 35. Bb2 Ngxf3+ 36. Rxf3 bxc5 37. Rxc5 Kg8 38. Rxf8+ Kxf8 39. Bxe5 Qxe5 40. Qxd5 Qe1+ 41. Kg2 Qe2+ 42. Kg3 Qe1+ 43. Kh3 Qe3+ 44. Kg2 Qe2+ 45. Kg3 Qe1+ 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2014.08.15"]
[Round "1"]
[White "Pinheiro, Davi Sales"]
[Black "Do Nascimento, Denner Leonardo O"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1988"]
[BlackElo "1800"]
[PlyCount "49"]
[EventDate "2014.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. e3 Nh5 7. Bg5 Bf6 8. Bxf6 Nxf6 9. Be2 Re8 10. 0-0 e5 11. dxe5 dxe5 12. Qxd8 Rxd8 13. Nxe5 Rd2 14. Rfd1 Rxb2 15. Rd8+ Kg7 16. Rxc8 a5 17. Bf3 Ra6 18. Rxb8 Rab6 19. h3 Rd6 20. Rxb7 Rc2 21. Nd5 c6 22. Rxf7+ Kh6 23. Nxf6 Rdd2 24. h4 Rxf2 25. Ng8# 1-0

[Event "Joao Pessoa-ch"]
[Site "Joao Pessoa"]
[Date "2014.08.03"]
[Round "6"]
[White "Barbosa, Vitor Hugo Villar D"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1665"]
[BlackElo "1988"]
[PlyCount "50"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 d5 3. Nd2 e5 4. g3 Bc5 5. Bg2 dxe4 6. Nxe4 Nxe4 7. Bxe4 0-0 8. Qh5 f5 9. Bg5 Qd4 10. 0-0-0 fxe4 11. Be3 Qd5 12. d4 Bd6 13. Ne2 Qxa2 14. Nc3 Qa1+ 15. Nb1 Nc6 16. Qg5 Be6 17. d5 Nb4 18. dxe6 Na2+ 19. Kd2 Qxb2 20. Ke2 Qxc2+ 21. Rd2 Qc4+ 22. Ke1 Bb4 23. Qxe5 Qc1+ 24. Ke2 Qxh1 25. Bd4 Nc1+ 0-1

[Event "Joao Pessoa-ch"]
[Site "Joao Pessoa"]
[Date "2014.08.03"]
[Round "5"]
[White "Pinheiro, Davi Sales"]
[Black "Silva, Carolina Alves"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1988"]
[BlackElo "1713"]
[PlyCount "64"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Bd3 c5 8. 0-0 dxc4 9. Bxc4 Nb6 10. Bd3 cxd4 11. exd4 Nbd5 12. Rc1 b6 13. Qe2 h6 14. Bxf6 Bxf6 15. Qe4 g6 16. Nxd5 exd5 17. Qf4 g5 18. Qg3 Be7 19. Rc6 f6 20. Nh4 Bb7 21. Rc7 Bc8 22. Rxe7 Qxe7 23. Ng6 Qg7 24. Qd6 Re8 25. Rc1 Qf7 26. h3 Qe6 27. Qa3 Bd7 28. g4 Rac8 29. Rxc8 Bxc8 30. Qxa7 h5 31. Bb5 Qe1+ 32. Bf1 Re2 0-1

[Event "Joao Pessoa-ch"]
[Site "Joao Pessoa"]
[Date "2014.08.02"]
[Round "4"]
[White "Carvalho, Herbert Abreu"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2195"]
[BlackElo "1988"]
[PlyCount "35"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. c4 c6 5. Nbd2 Bd6 6. Bg2 b6 7. 0-0 0-0 8. Qc2 Ba6 9. b3 Nbd7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Bb7 13. Bb2 Qe7 14. Rad1 a5 15. a4 Nf6 16. Qc2 c5 17. dxc5 Bxc5 18. Ng5 1-0

[Event "Joao Pessoa-ch"]
[Site "Joao Pessoa"]
[Date "2014.08.02"]
[Round "3"]
[White "Pinheiro, Davi Sales"]
[Black "Francelli, Derli"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1988"]
[BlackElo "1683"]
[PlyCount "61"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. cxd5 exd5 7. Bd3 h6 8. Bh4 0-0 9. Nge2 c6 10. 0-0 Re8 11. Qc2 Nf8 12. Bxf6 Bxf6 13. b4 a6 14. a4 Be6 15. b5 a5 16. bxc6 bxc6 17. Nf4 Qd6 18. Rab1 Bg5 19. Nce2 Bg4 20. Rb6 Bd7 21. Rc1 Bd8 22. Rb7 Bc8 23. Rb3 Bd7 24. Ng3 Rc8 25. Nf5 Bxf5 26. Bxf5 Ne6 27. Rc3 g5 28. Bxe6 Rxe6 29. Nxe6 Qxe6 30. Rxc6 Rxc6 31. Qxc6 1-0

[Event "Joao Pessoa-ch"]
[Site "Joao Pessoa"]
[Date "2014.08.01"]
[Round "2"]
[White "Cavalcanti, Francisco de Assis"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2202"]
[BlackElo "1988"]
[PlyCount "37"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. Qc2 e6 5. g3 Bd6 6. Bg2 0-0 7. 0-0 Nbd7 8. Nc3 dxc4 9. Nd2 Nb6 10. Rd1 Re8 11. Nce4 Bf8 12. Nxc4 Nxc4 13. Qxc4 Nxe4 14. Bxe4 e5 15. d5 Be6 16. Bxh7+ Kh8 17. Be4 Rc8 18. Qb3 f5 19. dxe6 1-0

[Event "Joao Pessoa-ch"]
[Site "Joao Pessoa"]
[Date "2014.08.01"]
[Round "1"]
[White "Pinheiro, Davi Sales"]
[Black "Barros, Ubirajara Barbosa"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1988"]
[BlackElo "1531"]
[PlyCount "47"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 0-0 6. e3 Nbd7 7. Be2 c5 8. d5 e5 9. dxe6 Nb6 10. Bxd6 Bxe6 11. Bxf8 Qxf8 12. Qb3 Qe7 13. 0-0 Ng4 14. Rfd1 h5 15. a4 h4 16. a5 Nc8 17. h3 Nh6 18. Nd5 Bxd5 19. Rxd5 Nf5 20. Rad1 Ncd6 21. Rxc5 Ne4 22. Rcd5 Nc5 23. Qb5 Nd3 24. R5xd3 1-0

[Event "Natal Potiguar op 4th"]
[Site "Natal"]
[Date "2014.07.27"]
[Round "4"]
[White "Pinheiro, Davi Sales"]
[Black "Lemos, Doriedson"]
[Result "1-0"]
[ECO "E36"]
[WhiteElo "1988"]
[BlackElo "2024"]
[PlyCount "63"]
[EventDate "2014.07.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Nf3 Ba6 10. Qa4 c5 11. dxc5 bxc5 12. Rc1 Qb6 13. Bxf6 gxf6 14. Qc2 Nd7 15. e3 Rab8 16. Bd3 Bxd3 17. Qxd3 Qxb2 18. 0-0 Ne5 19. Nxe5 Qxe5 20. Rc4 f5 21. Rfc1 Rfd8 22. Qe2 Rb2 23. Qh5 Rdd2 24. Rg4+ Kf8 25. Qh6+ Ke7 26. Rg8 Rbc2 27. Qf8+ Kf6 28. Rf1 Rd5 29. Rg7 Qc7 30. Rxh7 Rd7 31. f4 Rxg2+ 32. Kxg2 1-0

[Event "Natal Potiguar op 4th"]
[Site "Natal"]
[Date "2014.07.27"]
[Round "5"]
[White "Xavier, Lucca Lucas"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "1989"]
[BlackElo "1988"]
[PlyCount "108"]
[EventDate "2014.07.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 Bd7 7. 0-0 a6 8. Be3 e6 9. a3 Be7 10. f4 0-0 11. Qe1 Ng4 12. Nxc6 bxc6 13. Bd4 c5 14. Bxg7 Kxg7 15. Qg3 h5 16. h3 Bh4 17. Qd3 Nh6 18. Qxd6 Bf6 19. e5 Be7 20. Qd1 Nf5 21. Qxh5 Rh8 22. Qg4+ Kf8 23. Qf3 Qc8 24. Bd3 Nd4 25. Qe3 c4 26. Be4 Bc5 27. Kh2 Nxc2 28. Qe2 Nxa1 29. Bxa8 Nb3 30. Be4 Nd4 31. Qe1 Bc6 32. Bxc6 Qxc6 33. Ne4 Nc2 34. Qd2 Qxe4 35. Qd8+ Kg7 36. Qf6+ Kg8 37. Qd8+ Kh7 38. Qh4+ Kg8 39. Qd8+ Bf8 40. Qg5+ Qg6 41. Qd8 Ne3 42. Rg1 Nf5 43. g4 Nh4 44. Rc1 Nf3+ 45. Kg3 Qe4 46. Rf1 Ne1 47. Qg5+ Kh7 48. Qh5+ Kg8 49. Qg5+ Bg7 50. Qd8+ Kh7 51. Qh4+ Bh6 52. Kf2 Qxf4+ 53. Kg1 Nf3+ 54. Rxf3 Qxf3 0-1

[Event "Natal Potiguar op 4th"]
[Site "Natal"]
[Date "2014.07.26"]
[Round "3"]
[White "Da Silva Tomaz, Luiz Antonio"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1930"]
[BlackElo "1988"]
[PlyCount "76"]
[EventDate "2014.07.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d6 3. g3 Nbd7 4. e4 e5 5. Nge2 g6 6. Bg2 Bg7 7. h3 0-0 8. Bg5 c6 9. Qd2 Re8 10. d5 c5 11. 0-0 Qb6 12. a4 a6 13. a5 Qc7 14. Na4 b5 15. axb6 Nxb6 16. Nc1 Bd7 17. Nxb6 Qxb6 18. Nb3 Bb5 19. Rfe1 Nd7 20. Na5 c4 21. Be3 Qc7 22. Qc3 Rac8 23. h4 f5 24. f3 f4 25. Bf2 fxg3 26. Bxg3 Rf8 27. Bh3 Rf6 28. Rf1 Bh6 29. f4 Rcf8 30. Be6+ Kg7 31. f5 Nc5 32. Rae1 Nxe6 33. fxe6 Rxf1+ 34. Rxf1 Rxf1+ 35. Kxf1 Bd2 36. Qf3 c3+ 37. Kg2 cxb2 38. Qb3 Qc3 0-1

[Event "Natal Potiguar op 4th"]
[Site "Natal"]
[Date "2014.07.26"]
[Round "2"]
[White "Pinheiro, Davi Sales"]
[Black "Da Silva, Joseph W Bruno Rada"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1988"]
[BlackElo "1732"]
[PlyCount "121"]
[EventDate "2014.07.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. e3 Bf5 7. Qb3 Nbd7 8. Nh4 Nb6 9. Nxf5 gxf5 10. Bd3 e5 11. Bg5 e4 12. Be2 c6 13. c5 dxc5 14. dxc5 Nbd5 15. Rd1 Qa5 16. Qc4 Nxc3 17. Qxc3 Qxc3+ 18. bxc3 Nd5 19. c4 Bc3+ 20. Kf1 Nf6 21. Rd6 Kg7 22. f4 Rad8 23. Kf2 Rxd6 24. cxd6 Rd8 25. Rd1 Rd7 26. c5 Ba5 27. Rc1 Nd5 28. Rc2 Nb4 29. Rc3 Nd3+ 30. Rxd3 exd3 31. Bxd3 Kg6 32. g4 Kg7 33. Bxf5 Rd8 34. Bxd8 Bxd8 35. Bd7 Ba5 36. Kf3 Bb4 37. Bc8 Bxc5 38. d7 Bb6 39. Bxb7 c5 40. Ba6 Kf6 41. Ke4 Ke6 42. Bb5 f6 43. h4 h6 44. h5 Bd8 45. a4 Be7 46. Kd3 Kd6 47. a5 Bd8 48. a6 Be7 49. Kc4 Bd8 50. e4 Be7 51. e5+ fxe5 52. g5 exf4 53. g6 Ke6 54. g7 Kf7 55. Kd5 Kxg7 56. Kc6 Bd8 57. Kb7 Bb6 58. Kc8 Kf6 59. d8Q+ Bxd8 60. Kxd8 Kg5 61. Be2 1-0

[Event "Natal Potiguar op 4th"]
[Site "Natal"]
[Date "2014.07.25"]
[Round "1"]
[White "Barbosa, Vitor Hugo Villar D"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "1665"]
[BlackElo "1988"]
[PlyCount "40"]
[EventDate "2014.07.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 Bb4+ 6. Bd2 Be7 7. e4 d5 8. e5 Ne4 9. Bd3 f5 10. exf6 Nxf6 11. Ne5 dxc4 12. Bxh7 Qd5 13. Qg6+ Kd8 14. 0-0 Bb7 15. f3 Qxd4+ 16. Kh1 Qxe5 17. Bf4 Qe2 18. Nc3 Bxf3+ 19. Rxf3 Qxf3+ 20. Kg1 Bc5+ 0-1

[Event "Natal Potiguar op 3rd"]
[Site "Natal"]
[Date "2014.04.21"]
[Round "5"]
[White "De Lima, Alan Silva"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1918"]
[BlackElo "1976"]
[PlyCount "59"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. d3 Nc6 6. Nf3 Bg4 7. Nbd2 e5 8. 0-0 Be7 9. Qb3 Qd7 10. e4 dxe4 11. dxe4 Bxf3 12. Bxf3 Nd4 13. Qd3 0-0 14. Bg2 Rac8 15. Nc4 Qe6 16. b3 Rfd8 17. Rb1 b5 18. Na5 Bb4 19. Nb7 Rd7 20. a3 Bc3 21. Bg5 Rxb7 22. Rfd1 b4 23. a4 Nxb3 24. Bxf6 gxf6 25. Qe2 Nd4 26. Qh5 Qc4 27. Bh3 Rc5 28. Qh6 Qe2 29. Rxd4 Bxd4 30. Bf5 0-1

[Event "Natal Potiguar op 3rd"]
[Site "Natal"]
[Date "2014.04.20"]
[Round "4"]
[White "Pinheiro, Davi Sales"]
[Black "Gomes, Jose Murilo"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1976"]
[BlackElo "1883"]
[PlyCount "115"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. e3 e5 4. Nf3 exd4 5. Nxd4 Nxd4 6. Qxd4 Be6 7. Nd2 Nf6 8. Be2 c5 9. Qd3 dxc4 10. Nxc4 b5 11. Na3 Qxd3 12. Bxd3 a6 13. Be2 Bf5 14. Bd2 c4 15. Nb1 Ne4 16. Ba5 Be7 17. Nc3 Nxc3 18. Bxc3 0-0 19. 0-0 Be4 20. f3 Bc6 21. Bd4 f5 22. b3 Bd5 23. bxc4 Bxc4 24. Bxc4+ bxc4 25. Rac1 Rac8 26. Rc2 Rc6 27. Rb1 Rfc8 28. Kf2 Kf7 29. h3 Bf6 30. Bxf6 Kxf6 31. g4 Ke5 32. Rb7 R8c7 33. Rxc7 Rxc7 34. Ke2 g6 35. a4 Kd5 36. Kd2 Kc5 37. Kc3 Re7 38. Re2 a5 39. gxf5 gxf5 40. e4 h5 41. Rg2 Rd7 42. Rg5 Rd3+ 43. Kc2 Rxf3 44. Rxf5+ Rxf5 45. exf5 Kd5 46. Kc3 Ke5 47. Kxc4 Kxf5 48. Kb5 Kf4 49. Kxa5 Kg3 50. Kb5 Kxh3 51. a5 Kg2 52. a6 h4 53. a7 h3 54. a8Q+ Kg1 55. Qg8+ Kf2 56. Qf7+ Kg1 57. Qg6+ Kh2 58. Qg4 1-0

[Event "Natal Potiguar op 3rd"]
[Site "Natal"]
[Date "2014.04.19"]
[Round "3"]
[White "Oliveira Jr, Antonio Fernandes"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1848"]
[BlackElo "1976"]
[PlyCount "87"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Nbd7 5. Bg2 Bb4+ 6. Bd2 Be7 7. 0-0 0-0 8. c5 Ne4 9. Nc3 e5 10. Nxd5 exd4 11. Nxe7+ Qxe7 12. b4 a5 13. Nxd4 Nxd2 14. Qxd2 axb4 15. c6 Nc5 16. cxb7 Bxb7 17. Bxb7 Nxb7 18. Nc6 Qe4 19. Nxb4 Rfe8 20. Rfe1 c5 21. Nd3 Red8 22. Qb2 c4 23. Qe5 Qxe5 24. Nxe5 c3 25. Rec1 Ra3 26. Nc4 Ra4 27. Rxc3 Rc8 28. Nb6 Rxc3 29. Nxa4 Ra3 30. Rb1 Rxa4 31. Rxb7 f5 32. Rb2 Kf7 33. h4 Rc4 34. Rb7+ Kf6 35. Ra7 Rc1+ 36. Kg2 Rc2 37. e3 h5 38. a4 Ra2 39. a5 g6 40. a6 Ke6 41. Ra8 Kf6 42. a7 Kg7 43. Kf3 Kh7 44. e4 1-0

[Event "Natal Potiguar op 3rd"]
[Site "Natal"]
[Date "2014.04.19"]
[Round "2"]
[White "Pinheiro, Davi Sales"]
[Black "Macedo, Maximo Valerio"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1976"]
[BlackElo "2066"]
[PlyCount "110"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nc6 7. 0-0 e5 8. d5 Ne7 9. h3 Ne8 10. Be3 c5 11. dxc6 bxc6 12. b3 Qc7 13. Rc1 Rb8 14. Ne1 Be6 15. Nd3 Qd7 16. Kh2 f5 17. f3 Nf6 18. Qd2 c5 19. Rcd1 Rfd8 20. Bh6 Bh8 21. e4 Nc6 22. exf5 Bxf5 23. g4 Be6 24. f4 exf4 25. g5 Nh5 26. Nxc5 dxc5 27. Qxd7 Rxd7 28. Rxd7 f3 29. Rd3 Be5+ 30. Kg1 fxg2 31. Kxg2 Nf4+ 32. Rxf4 Bxf4 33. Nd5 Bxd5+ 34. Rxd5 Be3 35. Rd6 Nb4 36. Rd7 Nxa2 37. Rxa7 Nc3 38. Rg7+ Kh8 39. Kf3 Bd4 40. Rc7 Kg8 41. Rd7 Rxb3 42. Rd8+ Kf7 43. Rd7+ Ke6 44. Rxh7 Nd5+ 45. Kg2 Ne3+ 46. Kg3 Nxc4+ 47. Kh2 Be5+ 48. Kg2 Ne3+ 49. Kf2 Nf5 50. Bf8 Bd4+ 51. Kg2 Rb8 52. Bh6 Rh8 53. Rxh8 Bxh8 54. Kf3 Kd5 55. Bf8 Bg7 0-1

[Event "Natal Potiguar op 3rd"]
[Site "Natal"]
[Date "2014.04.18"]
[Round "1"]
[White "Dantas, Isaac Pereira"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1606"]
[BlackElo "1976"]
[PlyCount "90"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 0-0 6. Nb5 Na6 7. e3 c6 8. Nc3 Nc7 9. Bd3 dxc4 10. Bxc4 Ncd5 11. Nxd5 exd5 12. Be2 Bb4+ 13. Kf1 Nh5 14. Bg5 f6 15. Bh4 g6 16. Nd2 Ng7 17. Bg3 Ne6 18. a3 Be7 19. h4 f5 20. h5 g5 21. Be5 f4 22. Bd3 Bf6 23. Bxh7+ Kxh7 24. Qc2+ Kh8 25. Qg6 Qe7 26. h6 Bxe5 27. dxe5 fxe3 28. Nf3 e2+ 29. Ke1 Rxf3 30. gxf3 Nf4 31. Qf6+ Qxf6 32. exf6 Bf5 33. Kd2 Rf8 34. Rag1 Ne6 35. Kxe2 Rxf6 36. Kd2 Kh7 37. Re1 Rxh6 38. Rxh6+ Kxh6 39. Kc3 Kg6 40. Kb4 Kf6 41. Rh1 c5+ 42. Kb5 Bd3+ 43. Ka5 Nd4 44. Rh8 b6+ 45. Ka4 Bb5# 0-1

[Event "Natal Potiguar IRT op"]
[Site "Natal"]
[Date "2014.03.30"]
[Round "5"]
[White "Duarte Filho, Fritz Schimidt"]
[Black "Pinheiro, Davi Sales"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "2024"]
[BlackElo "1976"]
[PlyCount "97"]
[EventDate "2014.03.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. f4 Nbd7 9. Kh1 0-0 10. Be3 Qc7 11. a4 b6 12. Bf3 Bb7 13. Nb3 Nc5 14. Nxc5 bxc5 15. g4 Nd7 16. Qe2 Bc6 17. g5 Qb7 18. b3 f5 19. Qc4 Rae8 20. Qxe6+ Kh8 21. Qc4 fxe4 22. Bxe4 Bxe4+ 23. Qxe4 Qxe4+ 24. Nxe4 Bd8 25. Nxd6 Rxe3 26. Rad1 Nb8 27. Nf7+ Kg8 28. Nxd8 Re2 29. c4 Re3 30. Nb7 Rxb3 31. Nxc5 Rb4 32. Rd4 Rc8 33. Ne6 Rxa4 34. Rfd1 Kf7 35. f5 Raxc4 36. Rxc4 Rxc4 37. Rb1 Nc6 38. Rb7+ Ne7 39. Nxg7 Kxg7 40. Rxe7+ Kg8 41. h3 Rc5 42. g6 Rxf5 43. gxh7+ Kh8 44. Ra7 a5 45. Kg2 Rb5 46. Kg3 Rd5 47. h4 Rd3+ 48. Kg4 Rd5 49. Rf7 1/2-1/2

[Event "Natal Potiguar IRT op"]
[Site "Natal"]
[Date "2014.03.30"]
[Round "4"]
[White "Pinheiro, Davi Sales"]
[Black "Gomes, Jose Murilo"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1976"]
[BlackElo "1872"]
[PlyCount "161"]
[EventDate "2014.03.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. Nf3 e5 5. Nc3 Bb4 6. dxe5 Qxd1+ 7. Kxd1 Bg4 8. Bf4 0-0-0+ 9. Kc2 Nge7 10. e3 Ng6 11. Bg5 Rd7 12. Bb5 h6 13. Bf4 Nxf4 14. Bxc6 bxc6 15. exf4 Bxf3 16. gxf3 Bxc3 17. bxc3 Rhd8 18. Rad1 Kb7 19. Rxd7 Rxd7 20. Rd1 Rxd1 21. Kxd1 g6 22. Kd2 Kb6 23. Kd3 Kc5 24. Ke4 Kc4 25. f5 gxf5+ 26. Kxf5 Kxc3 27. Kf6 Kd4 28. f4 c5 29. Kxf7 c4 30. e6 c3 31. e7 c2 32. e8Q c1Q 33. Qe3+ Qxe3 34. fxe3+ Ke4 35. Kg6 c5 36. f5 c4 37. f6 c3 38. f7 c2 39. f8Q c1Q 40. Qf4+ Kd3 41. Qd4+ Ke2 42. Kxh6 Qc6+ 43. Kg5 Qb5+ 44. Kg4 Qa6 45. a4 Qc8+ 46. Kg3 Qc1 47. Qf4 Qg1+ 48. Kh3 Qc1 49. Qg4+ Kd3 50. Qf5+ Ke2 51. e4 Qh6+ 52. Kg3 Qe3+ 53. Kg2 Qh6 54. e5 Qg7+ 55. Kh3 Qh6+ 56. Kg3 Qe3+ 57. Kg2 Qh6 58. Qe4+ Kd2 59. e6 Qg5+ 60. Kh1 Qe7 61. h4 a5 62. Kg2 Qg7+ 63. Kh3 Qc3+ 64. Kg4 Qg7+ 65. Kh5 Qh8+ 66. Kg5 Qg7+ 67. Qg6 Qe5+ 68. Qf5 Qg7+ 69. Kf4 Qd4+ 70. Kf3 Qc3+ 71. Kg4 Ke1 72. Qe4+ Kf2 73. e7 Qg7+ 74. Kh5 Qf7+ 75. Kh6 Qf6+ 76. Kh7 Qf7+ 77. Kh8 Qh5+ 78. Kg7 Qe8 79. h5 Qc8 80. e8Q Qc3+ 81. Q4e5 1-0

[Event "Natal Potiguar IRT op"]
[Site "Natal"]
[Date "2014.03.29"]
[Round "3"]
[White "Dantas, Rhuan de Araujo"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1651"]
[BlackElo "1976"]
[PlyCount "108"]
[EventDate "2014.03.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. 0-0 Nf6 5. Nc3 Bg4 6. h3 Bh5 7. Be2 e6 8. d3 Be7 9. Nh2 Bxe2 10. Nxe2 d5 11. Ng3 0-0 12. Ng4 dxe4 13. Nxf6+ Bxf6 14. Nxe4 Be7 15. Be3 b6 16. Qd2 f5 17. Nc3 Bf6 18. Rfe1 e5 19. f3 Qd7 20. Rad1 Rad8 21. Bg5 Qf7 22. Bxf6 Qxf6 23. Qe2 Rd4 24. a3 Rh4 25. Qf2 Rd8 26. Qg3 h5 27. Ne2 Ra4 28. Nc3 Rad4 29. Ne2 R4d6 30. Nc3 h4 31. Qf2 Qg5 32. Qe3 Qxe3+ 33. Rxe3 c4 34. Kf2 f4 35. Ree1 cxd3 36. cxd3 Rxd3 37. Rxd3 Rxd3 38. Ke2 Rd6 39. Ne4 Rg6 40. Kf2 Kf7 41. Rc1 Ke7 42. b4 Kd7 43. Rd1+ Nd4 44. a4 Rc6 45. Ra1 Rc2+ 46. Kg1 Nf5 47. a5 Ne3 48. Nf2 Kc6 49. axb6 Kxb6 50. Ra5 Rc1+ 51. Kh2 Nf1+ 52. Kg1 Ng3+ 53. Kh2 Rf1 54. Ra2 Kb5 0-1

[Event "Natal Potiguar IRT op"]
[Site "Natal"]
[Date "2014.03.28"]
[Round "1"]
[White "Pinheiro, Davi Sales"]
[Black "Barbosa, Vitor Hugo Villar D"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1976"]
[BlackElo "1810"]
[PlyCount "58"]
[EventDate "2014.03.28"]
[EventType "swiss"]
[EventRounds "5"]
[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 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. Qc2 exd4 9. Nxd4 Ng4 10. Rd1 Nb6 11. h3 Ne5 12. b3 h5 13. a4 h4 14. f4 hxg3 15. fxe5 Bxe5 16. Nf3 Qf6 17. Bg5 Qg7 18. Nxe5 dxe5 19. Rac1 Qh8 20. h4 Bf5 21. e4 f6 22. exf5 fxg5 23. Qe4 gxf5 24. Qe1 Qxh4 25. a5 Qh2+ 26. Kf1 f4 27. Rd3 g4 28. Ne2 f3 29. Bxf3 g2+ 0-1

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.07"]
[Round "4"]
[White "Da Silva, Kemmely Yasmin"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1800"]
[BlackElo "2001"]
[PlyCount "24"]
[EventDate "2013.09.06"]
[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. Bc4 Nf6 4. d3 Nc6 5. Nc3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Be3 e6 9. Qd2 Be7 10. 0-0-0 d5 11. exd5 exd5 12. Bxd5 Nxd5 0-1

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.07"]
[Round "3"]
[White "Pinheiro, Davi Sales"]
[Black "Dias, Kleber Maux"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2001"]
[BlackElo "1712"]
[PlyCount "70"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bh5 6. g4 Bg6 7. Qb3 Qc8 8. Nc3 e6 9. Ne5 Nbd7 10. f4 Be7 11. Be2 Ne4 12. h4 Ng3 13. Rh2 Nxe5 14. dxe5 Nxe2 15. Kxe2 h5 16. g5 Bf5 17. Bd2 Qd7 18. cxd5 exd5 19. Kf3 Rd8 20. Be1 0-0 21. Rd2 Bh3 22. Bg3 Bc5 23. Ne2 Bf5 24. Qc3 Bb6 25. a4 Be4+ 26. Kf2 Qh3 27. Rf1 a6 28. a5 Ba7 29. b4 Rfe8 30. Ke1 Rc8 31. Bf2 c5 32. bxc5 Rxc5 33. Qb3 Rb5 34. Qc3 Rc8 35. Qa1 Rb1+ 0-1

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.04"]
[Round "5"]
[White "Pinheiro, Davi Sales"]
[Black "Gomes, Jose Murilo"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2030"]
[BlackElo "1844"]
[PlyCount "44"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. c4 c6 4. Nf3 Bg4 5. cxd5 cxd5 6. Qb3 Qc8 7. Nc3 e6 8. 0-0 Nc6 9. h3 Bh5 10. g4 Bg6 11. Nh4 Be7 12. d3 Qb8 13. Bg5 Nxg4 14. hxg4 Bxg5 15. Nf3 Be7 16. e4 dxe4 17. dxe4 0-0 18. Rad1 Rd8 19. Rxd8+ Bxd8 20. Rd1 Bb6 21. Rd7 Qf4 22. Rxb7 Na5 0-1

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.03"]
[Round "4"]
[White "Lucas, Leone Moreno"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2219"]
[BlackElo "2030"]
[PlyCount "65"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. Nc3 c5 5. Nf3 dxc4 6. e3 cxd4 7. exd4 Be7 8. Bxc4 0-0 9. 0-0 Nbd7 10. Qe2 Nb6 11. Bd3 Nbd5 12. Ne5 Qb6 13. Rd1 Re8 14. Bg5 h6 15. Be3 Nxe3 16. fxe3 a6 17. Rf1 Rf8 18. Rac1 Nd7 19. Nc4 Qd8 20. Qf3 e5 21. Qe4 g6 22. Nxe5 Nxe5 23. Qxe5 Bd6 24. Qf6 Be7 25. Qf3 Qb6 26. Nd5 Qd6 27. Rc7 Bg5 28. Rxf7 Bg4 29. Rxf8+ Rxf8 30. Qxf8+ Qxf8 31. Rxf8+ Kxf8 32. Bxg6 Be6 33. Nf4 1-0

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.03"]
[Round "3"]
[White "Pinheiro, Davi Sales"]
[Black "Ferreira, Alexander da Silva"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2030"]
[BlackElo "1718"]
[PlyCount "55"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. Nf3 Nf6 4. d4 d5 5. 0-0 0-0 6. Nbd2 Nbd7 7. c4 c6 8. Re1 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Rxe4 Nb6 12. b3 e5 13. Bg5 f6 14. Be3 Bf5 15. Rh4 g5 16. Rh5 Bg6 17. Ne1 Bxh5 18. Qxh5 exd4 19. Rd1 Qe7 20. Rxd4 Qb4 21. Nd3 Qc3 22. Re4 Rxe4 23. Bxe4 Nd7 24. Qxh7+ Kf8 25. Nc5 Ne5 26. Ne6+ Ke8 27. Nxg7+ Kd8 28. Nf5 1-0

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.02"]
[Round "2"]
[White "Brito, Luismar Jorge"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2282"]
[BlackElo "2030"]
[PlyCount "75"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Nf3 Bd6 5. c3 c5 6. Ng3 Nf6 7. Bc4 Bg4 8. h3 Bd7 9. a4 0-0 10. 0-0 Na6 11. Bxa6 bxa6 12. c4 Rb8 13. d3 h6 14. Nh4 Re8 15. Nhf5 Bf8 16. Ra2 Rb6 17. a5 Rb7 18. f4 Bxf5 19. Nxf5 Nd7 20. Qg4 Kh7 21. Qg3 g6 22. Nh4 exf4 23. Qxf4 Ne5 24. Ra3 f5 25. exf5 g5 26. Qe4 gxh4 27. f6+ Kh8 28. Qxb7 Re6 29. Qe4 Qe8 30. Qxh4 Qg6 31. Rb3 Kh7 32. Rb7+ Nf7 33. Qf2 Kg8 34. Qf3 Bd6 35. g4 Be5 36. Qf5 Qxf5 37. Rxf5 Bxf6 38. Bf4 1-0

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.02"]
[Round "1"]
[White "Pinheiro, Davi Sales"]
[Black "Dantas, Isaac Pereira"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2030"]
[BlackElo "1619"]
[PlyCount "98"]
[EventDate "2013.08.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Be7 6. 0-0 0-0 7. Qc2 Nbd7 8. Nbd2 a6 9. Ne5 g6 10. f4 Nxe5 11. fxe5 Nh5 12. Nf3 dxc4 13. Qxc4 Bd7 14. b4 Ng7 15. e4 Re8 16. a4 b5 17. axb5 axb5 18. Rxa8 Qxa8 19. Qc3 Qb7 20. Bc2 Ra8 21. Bg5 Bxg5 22. Nxg5 Be8 23. Ra1 h6 24. Nf3 Nh5 25. g3 Ra6 26. Nd2 Qa8 27. Nb3 Rxa1+ 28. Qxa1 Qxa1+ 29. Nxa1 Kf8 30. Kf2 Ke7 31. Ke3 Ng7 32. Nb3 Nh5 33. Bd1 Ng7 34. h4 h5 35. Kf4 Bd7 36. Nc5 Ne8 37. Kg5 Nc7 38. g4 hxg4 39. Bxg4 Be8 40. h5 gxh5 41. Bxh5 Na8 42. Nb7 Nb6 43. Nd6 Na4 44. Nxe8 Kxe8 45. Kf6 Nc3 46. Bxf7+ Kd8 47. Kxe6 Nxe4 48. Bg6 Nc3 49. Kd6 Ne2 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.07"]
[Round "5"]
[White "Azevedo, Alcides Alexandre"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "2039"]
[BlackElo "1919"]
[PlyCount "89"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Nxd4 7. Qxd4 e5 8. Qd3 a6 9. Bg5 h6 10. Bxf6 gxf6 11. 0-0-0 Be6 12. Bd5 Qd7 13. Kb1 Rc8 14. f4 b5 15. f5 b4 16. fxe6 fxe6 17. Bxe6 Qxe6 18. Nd5 Rg8 19. Rhf1 Be7 20. g3 Rg4 21. Rf5 Rc5 22. Rdf1 Rxd5 23. exd5 Qf7 24. Qxa6 Qxd5 25. Qc8+ Kf7 26. Rxf6+ Bxf6 27. Qd7+ Kg8 28. Qc8+ Kf7 29. Qxg4 e4 30. Qf4 Qd4 31. Qxf6+ Qxf6 32. Rxf6+ Kxf6 33. a4 bxa3 34. bxa3 Ke5 35. c3 e3 36. Kc2 Ke4 37. Kd1 Kd3 38. a4 Kc4 39. a5 Kb5 40. Ke2 Kxa5 41. Kxe3 Kb5 42. Kd4 Kc6 43. g4 Kd7 44. Kd5 Ke7 45. h4 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.07"]
[Round "6"]
[White "Pinheiro, Davi Sales"]
[Black "Carneiro, Francisco Caninde S"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1919"]
[BlackElo "1910"]
[PlyCount "62"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Bd6 6. b3 Nbd7 7. Bb2 0-0 8. 0-0 Re8 9. Ne5 Qc7 10. f4 Qd8 11. Nd2 Rb8 12. c5 Bf8 13. b4 Qc7 14. Qa4 a6 15. Rac1 g6 16. Rf3 Ra8 17. Qc2 Bg7 18. a4 Nf8 19. Rh3 Nh5 20. g4 Nf6 21. a5 N6d7 22. g5 f6 23. gxf6 Nxf6 24. Ndf3 Re7 25. Bc3 Bd7 26. Be1 Bc8 27. Bh4 N8d7 28. Kh1 Bf8 29. e4 Re8 30. Ng5 Nxe5 31. fxe5 Nh5 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.06"]
[Round "3"]
[White "De Melo, Fernando Sa"]
[Black "Pinheiro, Davi Sales"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2105"]
[BlackElo "1919"]
[PlyCount "92"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 cxd4 6. exd4 Nc6 7. Nf3 d5 8. 0-0 dxc4 9. Bxc4 Bxc3 10. bxc3 Nd5 11. Qd3 0-0 12. Ng5 Nf6 13. Re1 Na5 14. Bf4 Nxc4 15. Qxc4 Qd5 16. Qd3 b5 17. Re5 Qc4 18. Qxc4 bxc4 19. Rc5 Ba6 20. Ra5 Bb7 21. Rb1 Bd5 22. f3 h6 23. Nh3 g5 24. Bd6 Rfc8 25. Nf2 Rc6 26. Ba3 Rc7 27. Nd1 Rb7 28. Rxb7 Bxb7 29. Ra4 Bc6 30. Rxc4 Bd5 31. Ra4 Bxa2 32. Ne3 Bb3 33. Ra6 Nd5 34. Nxd5 exd5 35. Bc5 Bc4 36. Rxa7 Rxa7 37. Bxa7 Kg7 38. Kf2 Kg6 39. g3 h5 40. Ke3 g4 41. Kf4 f5 42. Bb8 Be2 43. fxg4 hxg4 44. Ke5 Bc4 45. Bd6 Ba2 46. Ke6 Bc4 1/2-1/2

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.06"]
[Round "4"]
[White "Pinheiro, Davi Sales"]
[Black "Pinto, Carlos Henrique Lop"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "1919"]
[BlackElo "2091"]
[PlyCount "122"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. e3 c5 6. Ne2 0-0 7. 0-0 Na6 8. Nbc3 d6 9. d5 Nc7 10. Nf4 Bd7 11. a4 b6 12. Nb5 a6 13. Nxc7 Qxc7 14. Ne6 Bxe6 15. dxe6 Rab8 16. Qe2 Qc8 17. Bd5 b5 18. axb5 axb5 19. Ra7 Nxd5 20. cxd5 Rb7 21. Ra5 c4 22. Qc2 Qc5 23. Rd1 Qb6 24. Bd2 c3 25. Bxc3 Bxc3 26. Qxc3 b4 27. Qc6 Qxc6 28. dxc6 Rc7 29. Rb5 Rfc8 30. Rxb4 Rxc6 31. Rb7 R8c7 32. Rxc7 Rxc7 33. Rd4 Kg7 34. e4 fxe4 35. Rxe4 Kf6 36. Kg2 Rc2 37. b3 Rc3 38. Re3 Rc2 39. g4 h5 40. gxh5 gxh5 41. Kg3 Kf5 42. h3 d5 43. Rf3+ Kxe6 44. Kh4 d4 45. Kxh5 Rc3 46. Kg4 Ke5 47. b4 Rc4 48. Rb3 d3+ 49. Kf3 Kd4 50. b5 Rc1 51. Rb2 Kc3 52. b6 d2 53. Rxd2 Kxd2 54. Kg4 Rb1 55. h4 Rxb6 56. h5 Rf6 57. f4 Ke3 58. Kg5 Ke4 59. h6 Rxf4 60. h7 Rf8 61. Kg6 e5 0-1

