[Event "Natal U15 op"]
[Site "Natal"]
[Date "2013.11.10"]
[Round "5"]
[White "Pinheiro, Ghabriel Alves"]
[Black "De Andrade, Israel Alencar"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1864"]
[BlackElo "1865"]
[PlyCount "57"]
[EventDate "2013.11.08"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Rb8 8. Nge2 Nd4 9. Nd1 b5 10. c3 Nxe2 11. Qxe2 Qa5 12. 0-0 Ba6 13. f4 Ne7 14. f5 gxf5 15. exf5 Nxf5 16. Bg5 h6 17. Rxf5 hxg5 18. Rxg5 Bf6 19. Rf5 Be7 20. Bc6+ Kf8 21. Qxe6 Rh7 22. Bd5 Ke8 23. Rxf7 Rxf7 24. Qxf7+ Kd8 25. Ne3 Qb6 26. Nf5 Rb7 27. Re1 c4+ 28. d4 Rd7 29. Rxe7 1-0

[Event "Natal U15 op"]
[Site "Natal"]
[Date "2013.11.09"]
[Round "4"]
[White "De Araujo, Juan Carlos"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "D94"]
[BlackElo "1864"]
[PlyCount "54"]
[EventDate "2013.11.08"]
[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. Nf3 g6 3. e3 d5 4. c4 e6 5. Nc3 Bg7 6. c5 0-0 7. Qc2 b6 8. b4 c6 9. Bd3 bxc5 10. bxc5 Ba6 11. Bxa6 Nxa6 12. a3 Qd7 13. Ne5 Qc7 14. h3 Nxc5 15. Nxc6 Qxc6 16. dxc5 Ne4 17. Bb2 Qxc5 18. Rc1 Rac8 19. 0-0 Bxc3 20. Bxc3 Qxc3 21. Qxe4 dxe4 22. Ra1 Rc4 23. Rfd1 Rfc8 24. g4 Qxa1 25. Rxa1 Rc1+ 26. Rxc1 Rxc1+ 27. Kg2 Ra1 0-1

[Event "Natal U15 op"]
[Site "Natal"]
[Date "2013.11.09"]
[Round "3"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Lins, Gustavo Ferreira"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1864"]
[PlyCount "73"]
[EventDate "2013.11.08"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Qf3 Be6 7. Nxe6 fxe6 8. Nc3 Nd4 9. Qh5+ g6 10. Qxe5 Qf6 11. Qxf6 Nxf6 12. Bd3 c6 13. 0-0 Bd6 14. b3 Rf8 15. h3 0-0-0 16. Bb2 Rde8 17. Ne4 Nxe4 18. Bxd4 Nc5 19. Bc4 b5 20. Be2 Kb7 21. f3 e5 22. Be3 Ne6 23. a4 a6 24. axb5 cxb5 25. Rfc1 Bc5 26. Bxc5 Nxc5 27. b4 Ne6 28. Re1 Nf4 29. Bf1 Rf7 30. c4 bxc4 31. Bxc4 Rf6 32. Ra3 Rd6 33. d3 Nxd3 34. Rd1 Red8 35. Rdxd3 Rxd3 36. Bxa6+ Kb6 37. Bxd3 1-0

[Event "Natal U15 op"]
[Site "Natal"]
[Date "2013.11.08"]
[Round "2"]
[White "Bezerra, Alexandre Saraiva"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1788"]
[BlackElo "1864"]
[PlyCount "75"]
[EventDate "2013.11.08"]
[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. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Bd3 c5 7. cxd5 cxd4 8. exd4 Nxd5 9. Be4 Nf6 10. Bc2 Na6 11. a3 Nc7 12. 0-0 e6 13. Bg5 Bd7 14. Be4 Bc6 15. Ne5 Bxe4 16. Nxe4 Ncd5 17. Ng4 h6 18. Ngxf6+ Nxf6 19. Nxf6+ Kh8 20. Nh7 hxg5 21. Nxf8 Bxf8 22. Qf3 Kg7 23. Rfd1 Qd7 24. d5 Bd6 25. dxe6 Qxe6 26. Qd5 Rd8 27. Qxe6 fxe6 28. g3 Kf6 29. Rd2 Ke7 30. Re1 Kf6 31. Red1 Ke7 32. Kg2 e5 33. b4 Ke6 34. Kf3 Ke7 35. Kg4 Ke6 36. Rxd6+ Rxd6 37. Rxd6+ Kxd6 38. Kxg5 1-0

[Event "Natal U15 op"]
[Site "Natal"]
[Date "2013.11.08"]
[Round "1"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Boeira, Dimitri Ariel Pires"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1864"]
[BlackElo "1755"]
[PlyCount "34"]
[EventDate "2013.11.08"]
[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 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bg4 6. Be2 Nc6 7. 0-0 e5 8. d3 0-0-0 9. Be3 h6 10. Nd2 Be6 11. Bf3 Qd7 12. Ne4 g5 13. Nc5 Bxc5 14. Bxc5 g4 15. Bxc6 Qxc6 16. Be7 Rde8 17. Bf6 Rhg8 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2013.10.06"]
[Round "9.3"]
[White "Macedo, Maximo Iack Miranda"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2368"]
[BlackElo "1822"]
[PlyCount "123"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. g3 0-0 6. Bg2 f5 7. Ne2 c5 8. c3 d6 9. Qb3 Nd7 10. Nd2 Rb8 11. a4 Nf6 12. 0-0 Be6 13. d5 Bd7 14. Rfe1 b6 15. Nc4 Qc7 16. Na3 a6 17. c4 Rfe8 18. Nc3 Ne4 19. Nab1 Qb7 20. Bf1 Ng5 21. Nd2 Ne4 22. Ndb1 Ng5 23. Nd2 Ne4 24. Qc2 Nxd2 25. Qxd2 b5 26. cxb5 Bxc3 27. bxc3 axb5 28. axb5 Bxb5 29. Reb1 c4 30. Bxc4 Qd7 31. Bxb5 Rxb5 32. Rxb5 Qxb5 33. Qd4 Rc8 34. h4 Qc5 35. Rc1 Qa3 36. Qd2 Qb3 37. f3 Rc5 38. e4 fxe4 39. fxe4 Qc4 40. Qf4 Rc8 41. Rf1 f5 42. exf5 Qxf4 43. Rxf4 Rxc3 44. Kg2 Rd3 45. fxg6 hxg6 46. Rf6 Rxd5 47. Rxg6+ Kh7 48. Re6 Rd3 49. Kf2 d5 50. h5 Kg7 51. g4 d4 52. g5 Rh3 53. h6+ Kh7 54. Re7+ Kg6 55. Rg7+ Kf5 56. h7 d3 57. Ke1 Ke4 58. g6 Rh1+ 59. Kd2 Rh2+ 60. Kc3 d2 61. Kc2 Kf5 62. Rg8 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2013.10.05"]
[Round "7.4"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Araujo, Vitor Angelo Lima"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "1822"]
[BlackElo "1771"]
[PlyCount "55"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[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 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Ne5 11. Bb3 Qa5 12. Nd5 Qxd2+ 13. Rxd2 Nxd5 14. exd5 h6 15. h3 g5 16. h4 f6 17. h5 f5 18. Ne6 Bxe6 19. dxe6 f4 20. Bd4 Rac8 21. c3 Nc4 22. Bxc4 Rxc4 23. Rg1 Bxd4 24. Rxd4 Rfc8 25. Kd2 Kg7 26. Kd3 Rxd4+ 27. cxd4 Kf6 28. Re1 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2013.10.05"]
[Round "8.5"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Macedo, Alexandre Soares"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1822"]
[BlackElo "1847"]
[PlyCount "130"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c3 Nf6 5. Nf3 e6 6. Bd3 Bd6 7. 0-0 0-0 8. Bg5 Nbd7 9. Qc2 Qc7 10. Re1 Re8 11. Nbd2 h6 12. Bh4 Ng4 13. Bg3 Bxg3 14. hxg3 b6 15. Bb5 a6 16. Bxd7 Bxd7 17. Ne5 Nf6 18. Ndf3 Re7 19. g4 Ne4 20. Nd2 Nd6 21. f4 Be8 22. Ndf3 Ne4 23. g5 f6 24. gxf6 gxf6 25. Rxe4 dxe4 26. Qxe4 Qc8 27. Ng4 Kg7 28. Nh4 Qb7 29. Qe3 h5 30. Nf2 Bc6 31. Qg3+ Kf8 32. Ng6+ Kf7 33. Nxe7 Qxe7 34. Qh4 Rh8 35. Re1 Qb7 36. Ng4 Qe7 37. f5 Bd5 38. fxe6+ Kg7 39. Ne3 Qxe6 40. Nxd5 Qxd5 41. Re7+ Kg6 42. Qg3+ Qg5 43. Qxg5+ Kxg5 44. Rb7 b5 45. Ra7 Re8 46. Kf2 Re6 47. Rd7 h4 48. d5 Re5 49. d6 Rd5 50. Rd8 Kf5 51. d7 Ke6 52. Ke3 Rg5 53. Rf8 Kxd7 54. Rxf6 Rxg2 55. Rf2 Rg3+ 56. Kf4 Rd3 57. Ke4 Rg3 58. Kd5 Rg5+ 59. Kd4 h3 60. Rf7+ Kc6 61. Rh7 Rg4+ 62. Kd3 Rg2 63. Rh6+ Kb7 64. Rh7+ Kb6 65. Rh6+ Kb7 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2013.10.04"]
[Round "6.6"]
[White "Albuquerque, Rafael Anderson"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2011"]
[BlackElo "1822"]
[PlyCount "44"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 Rb8 15. b4 a5 16. h4 Bh6 17. b5 Na7 18. c4 Be6 19. g3 Nc8 20. Bh3 Bxd5 21. Qxd5 Nb6 22. Qd1 Nxa4 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2013.09.29"]
[Round "5.7"]
[White "Bezerra, Flavio Rodrigo Cost"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2066"]
[BlackElo "1822"]
[PlyCount "128"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. c3 0-0 12. Nc2 f5 13. exf5 Bxf5 14. Bd3 e4 15. Be2 Ne7 16. Nce3 Be6 17. 0-0 Rc8 18. a4 Nxd5 19. Nxd5 Qg5 20. Ne3 Rfd8 21. axb5 axb5 22. Ra5 Rc5 23. f4 Qe7 24. Qd2 Qd7 25. f5 Bxf5 26. Nxf5 Rxf5 27. Rxf5 Qxf5 28. Rxb5 d5 29. Bc4 e3 30. Qxe3 Qb1+ 31. Bf1 d4 32. Qg5 f6 33. Qg4 Kh8 34. cxd4 f5 35. Qxf5 Qxf5 36. Rxf5 Bxd4+ 37. Kh1 Bxb2 38. h4 Rd6 39. Rb5 Bf6 40. g3 h6 41. Bc4 Rd2 42. h5 Bg5 43. g4 Kg7 44. Be6 Kf6 45. Bf5 Ke7 46. Bg6 Kd6 47. Kg1 Rd5 48. Rb3 Rd2 49. Kf1 Ke5 50. Rf3 Kd4 51. Rf5 Ke3 52. Rxg5 hxg5 53. h6 Kf3 54. Ke1 Rh2 55. Bh5 Re2+ 56. Kf1 Re6 57. h7 Rh6 58. Kg1 Rxh7 59. Bg6 Rc7 60. Bf5 Kg3 61. Kf1 Re7 62. Bc8 Re4 63. Bf5 Rf4+ 64. Kg1 Rf2 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2013.09.29"]
[Round "4.5"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Duarte Filho, Fritz Schimidt"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1822"]
[BlackElo "2025"]
[PlyCount "112"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[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. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. Nd2 Nc6 11. Bg4 0-0 12. 0-0 Nd4 13. Bxe6 fxe6 14. Nc4 b5 15. Ne3 b4 16. Ne2 Rc8 17. Nxd4 exd4 18. Ng4 Rf7 19. Nxf6+ Qxf6 20. Qd3 Rfc7 21. Rac1 a5 22. Rfd1 e5 23. c3 Qf7 24. Qd2 Qc4 25. h3 dxc3 26. bxc3 bxc3 27. Qxd6 c2 28. Rd2 Qxa2 29. Qd5+ Qxd5 30. exd5 a4 31. d6 Rd7 32. Rdxc2 Rxc2 33. Rxc2 Rxd6 34. Rc5 a3 35. Ra5 Rd3 36. Kf1 Rb3 37. Ke2 Rb2+ 38. Ke3 a2 39. g3 Kf7 40. Ke4 Rxf2 41. Kxe5 Kg6 42. Ke4 Kh6 43. Ke3 Rb2 44. Kf3 Kg6 45. h4 Kf6 46. Kf4 Ke6 47. h5 Kd6 48. Kg5 Rc2 49. Ra6+ Kc5 50. h6 gxh6+ 51. Kxh6 Rh2+ 52. Kg7 h5 53. Kg6 Kb4 54. Kg5 Kb3 55. Ra8 Rh1 56. Rb8+ Kc3 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2013.09.28"]
[Round "3.8"]
[White "Costa Avelino, Thiago Cesar"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1734"]
[BlackElo "1822"]
[PlyCount "66"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. c3 0-0 12. Qf3 Be6 13. 0-0-0 Rc8 14. Kb1 Bxd5 15. Rxd5 b4 16. cxb4 Nxb4 17. Rd1 Qc7 18. Bc4 Rfd8 19. Bb3 Nc6 20. Qg4 Nd4 21. Rc1 Qb8 22. Bd5 Rxc1+ 23. Rxc1 Qb4 24. Qh5 Rf8 25. Nc2 Nxc2 26. Rxc2 Qe1+ 27. Rc1 Qxf2 28. Qg4 Qd4 29. a3 a5 30. Rc8 Rxc8 31. Qxc8+ Bf8 32. Qd7 Qd1+ 33. Ka2 Qh5 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2013.09.28"]
[Round "2.4"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Macedo, Maximo Valerio"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1822"]
[BlackElo "2053"]
[PlyCount "83"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[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. f3 e6 7. Be3 Be7 8. Qd2 Qc7 9. h4 Nbd7 10. Be2 Ne5 11. h5 Nc4 12. Bxc4 Qxc4 13. h6 g6 14. Bg5 b5 15. Qd3 Qxd3 16. cxd3 Bb7 17. f4 Rc8 18. Rc1 b4 19. Nce2 Kd7 20. Rxc8 Rxc8 21. f5 gxf5 22. exf5 e5 23. Nb3 Bxg2 24. Rg1 Bd5 25. Kd2 Rg8 26. Bxf6 Rxg1 27. Bxe7 Rg2 28. Bf8 Rf2 29. d4 e4 30. Ke3 Rf3+ 31. Kd2 Rxf5 32. Nbc1 Rf3 33. b3 f5 34. Ng1 Rf2+ 35. Nce2 f4 36. Nh3 e3+ 37. Kd3 f3 38. Nxf2 fxe2 39. Kxe2 exf2 40. Kxf2 Be4 41. Ke3 Bb1 42. Kd2 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2013.09.27"]
[Round "1.17"]
[White "Gomes, Jonathan Sagastume"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1763"]
[BlackElo "1822"]
[PlyCount "58"]
[EventDate "2013.09.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. Be2 Be7 10. 0-0 0-0 11. c4 Nd7 12. b4 a6 13. Nc3 a5 14. b5 b6 15. Be3 Bg5 16. Ne4 Bxe3 17. fxe3 Qc7 18. Bd3 Nc5 19. Ng5 g6 20. Rf6 Qe7 21. Bxg6 hxg6 22. Qf3 Nd7 23. Rf5 gxf5 24. Qg3 f4 25. Qg4 Nf6 26. Qh4 Bf5 27. e4 Nxe4 28. g4 Qxg5 29. Qxg5+ Nxg5 0-1

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.08"]
[Round "6"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Camara, Jose Arruda"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "1822"]
[BlackElo "1915"]
[PlyCount "67"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. Qh5 Qf6 9. Nf3 Qxg7 10. a3 Ba5 11. h4 gxh4 12. Rxh4 c5 13. 0-0-0 Bxc3 14. bxc3 cxd4 15. Rdxd4 Qf8 16. Ne5 Nc6 17. Bb5 Bd7 18. Bxc6 Bxc6 19. Rdf4 Qxa3+ 20. Kd2 0-0-0 21. Qxf7 Qd6 22. Nxc6 Qxc6 23. Rh7 d4 24. Rxd4 Rxd4+ 25. cxd4 Rd8 26. c3 a5 27. Rh5 Rd5 28. Rh8+ Rd8 29. Rh6 Qxg2 30. Qxe6+ Kb8 31. Qe5+ Kc8 32. Qf5+ Kb8 33. Rh7 a4 34. Qe5+ 1-0

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.08"]
[Round "5"]
[White "Pinheiro, Ghabriel Alves"]
[Black "De Souza, Raquel Martins"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1822"]
[BlackElo "1800"]
[PlyCount "35"]
[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 e5 2. Nf3 d6 3. Nc3 Nf6 4. Be2 a6 5. d4 exd4 6. Nxd4 d5 7. exd5 Nxd5 8. Nxd5 Qxd5 9. 0-0 Bd6 10. Bf3 Qe5 11. Re1 Qxe1+ 12. Qxe1+ Kd7 13. Bg4+ Kd8 14. Bg5+ f6 15. Ne6+ Bxe6 16. Qxe6 fxg5 17. Re1 c6 18. Qc8# 1-0

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.07"]
[Round "4"]
[White "Da Silva, Jefferson Rian Ferr"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1986"]
[BlackElo "1822"]
[PlyCount "123"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. Nce3 Ne7 14. h4 Bxe3 15. Nxe3 Bb7 16. f3 d5 17. exd5 Nxd5 18. Nxd5 Qxd5 19. Qxd5 Bxd5 20. a4 Bc4 21. axb5 axb5 22. Rb1 Ra2 23. Bxc4 bxc4 24. Kd2 f5 25. Rhe1 e4 26. fxe4 fxe4 27. Rxe4 Rf2+ 28. Re2 Rf4 29. g3 Rf3 30. Rg2 Kf7 31. Kc2 Ra6 32. Rd1 Rg6 33. g4 Rf4 34. Rd4 Rxd4 35. cxd4 Ke6 36. Kc3 Kd5 37. g5 Rb6 38. Kc2 Kxd4 39. Rd2+ Kc5 40. Rd7 Rg6 41. Kc3 h6 42. Rf7 Kd5 43. Rf5+ Ke4 44. Rc5 hxg5 45. hxg5 Kf4 46. Kxc4 Rxg5 47. b4 Rxc5+ 48. Kxc5 g5 49. b5 g4 50. b6 g3 51. b7 g2 52. b8Q+ Kf3 53. Qf8+ Kg3 54. Qd6+ Kf2 55. Qf4+ Ke1 56. Qg3+ Kf1 57. Qf3+ Kg1 58. Kd4 Kh2 59. Qf2 Kh1 60. Qh4+ Kg1 61. Ke3 Kf1 62. Qf2# 1-0

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.07"]
[Round "3"]
[White "Macedo, Maximo Valerio"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2053"]
[BlackElo "1822"]
[PlyCount "116"]
[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. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. Nc3 d5 7. cxd5 Nxd5 8. Qb3 Nxc3 9. dxc3 Nc6 10. Rd1 Qc7 11. Be3 b6 12. Bf4 e5 13. Nxe5 Bxe5 14. Bxe5 Qxe5 15. Bxc6 Be6 16. Qb5 Rad8 17. Bf3 Bd5 18. Bxd5 Rxd5 19. Rxd5 Qxd5 20. Qd3 Rd8 21. Qxd5 Rxd5 22. Kf1 Kf8 23. Rc1 Ke7 24. Ke1 h6 25. Rd1 Rh5 26. h4 g5 27. hxg5 hxg5 28. Kd2 Rh6 29. e3 Rf6 30. Ke2 Rh6 31. Kf3 Rf6+ 32. Ke2 Rh6 33. Rd5 f6 34. Rd1 g4 35. a4 Rh5 36. c4 Rh8 37. b3 f5 38. Ra1 Rh6 39. a5 Kd7 40. axb6 axb6 41. Ra7+ Ke6 42. Rb7 Ke5 43. f4+ gxf3+ 44. Kxf3 Re6 45. Rd7 Kf6 46. Rh7 Kg6 47. Ra7 Kf6 48. Rd7 Kg6 49. Rb7 Kf6 50. Rb8 Kg6 51. Kf4 Re4+ 52. Kf3 Re6 53. Rg8+ Kf7 54. Rd8 Kg6 55. Rd1 Kg7 56. Kf4 Kg6 57. Rd5 Re4+ 58. Kf3 Re6 1/2-1/2

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.06"]
[Round "1"]
[White "Mendes, Kerolayne Iorrara A"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1800"]
[BlackElo "1822"]
[PlyCount "48"]
[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. d3 Nc6 3. Nf3 d6 4. Be2 Nf6 5. 0-0 g6 6. Nc3 Bg7 7. Bg5 0-0 8. Qc1 Re8 9. Bxf6 Bxf6 10. Nd5 Bg7 11. c3 e6 12. Ne3 d5 13. exd5 exd5 14. c4 d4 15. Nc2 Rxe2 16. Re1 Rxe1+ 17. Qxe1 Bg4 18. Nd2 Qe7 19. Qxe7 Nxe7 20. Nb3 b6 21. h3 Be2 22. Ne1 Nc6 23. Nd2 Nb4 24. Ne4 Nxd3 0-1

[Event "Natal op"]
[Site "Natal"]
[Date "2013.09.06"]
[Round "2"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Bezerra, Flavio Rodrigo Cost"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1822"]
[BlackElo "2066"]
[PlyCount "117"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Nxc6 bxc6 8. Bc4 Qa5 9. Qd2 0-0 10. 0-0 d6 11. Bh6 Rb8 12. Bxg7 Kxg7 13. b3 d5 14. exd5 cxd5 15. Bd3 Ba6 16. Ne4 Qxd2 17. Nxd2 Bxd3 18. cxd3 Rfc8 19. Rac1 Ne8 20. Nf3 Nd6 21. Nd4 e6 22. Rfe1 Nf5 23. Nxf5+ gxf5 24. Kf1 a5 25. Ke2 a4 26. Rxc8 Rxc8 27. Kd2 axb3 28. axb3 Kf6 29. b4 e5 30. Rc1 Rxc1 31. Kxc1 Ke6 32. Kc2 Kd6 33. Kb3 Kc6 34. Ka4 Kb6 35. b5 e4 36. dxe4 fxe4 37. g4 Kc5 38. Ka5 d4 39. b6 e3 40. fxe3 dxe3 41. b7 e2 42. b8Q e1Q+ 43. Ka6 Qe6+ 44. Kb7 Qb6+ 45. Kc8 Qxb8+ 46. Kxb8 Kd6 47. Kc8 Ke7 48. Kc7 h5 49. h3 Ke6 50. Kc6 h4 51. Kc7 Ke5 52. Kd7 f5 53. gxf5 Kxf5 54. Kd6 Ke4 55. Ke6 Kf4 56. Kd5 Kf3 57. Ke5 Kg3 58. Ke4 Kxh3 59. Kf3 1/2-1/2

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.04"]
[Round "5"]
[White "Da Silva Filho, Joaquim Virgolino"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1652"]
[BlackElo "1821"]
[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. Nf3 Nf6 2. c4 g6 3. d4 c5 4. e3 Bg7 5. Nc3 cxd4 6. exd4 d5 7. c5 0-0 8. Be2 Nc6 9. 0-0 Bg4 10. h3 Bxf3 11. Bxf3 e6 12. Bg5 Qc7 13. Re1 a6 14. Na4 Nd7 15. Be3 b5 16. cxb6 Nxb6 17. Nxb6 Qxb6 18. b3 Bxd4 19. Rc1 Bxe3 20. Rxe3 Nd4 21. Rec3 Nxf3+ 22. Qxf3 Ra7 23. Qf6 Qd8 24. Qd4 Rb7 25. h4 h5 26. g4 Qxh4 27. Rg3 Rfb8 28. gxh5 0-1

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.04"]
[Round "6"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Francelli, Derli"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1821"]
[BlackElo "1660"]
[PlyCount "105"]
[EventDate "2013.08.02"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Nxf6+ Bxf6 7. Bxf6 Qxf6 8. Nf3 0-0 9. Bd3 c5 10. 0-0 cxd4 11. Nxd4 e5 12. Nb3 Nc6 13. c3 Be6 14. Qc2 g6 15. Nc5 b6 16. Nxe6 Qxe6 17. Rfe1 Rac8 18. Qe2 Kg7 19. f4 exf4 20. Qxe6 fxe6 21. Rxe6 Rf6 22. Rae1 Rc7 23. Bb5 Rxe6 24. Rxe6 Nd8 25. Re8 Nb7 26. Ba4 Nd6 27. Rd8 Nb7 28. Rd7+ Rxd7 29. Bxd7 Nc5 30. Bb5 g5 31. Kf2 Kf6 32. g3 fxg3+ 33. hxg3 h5 34. Kf3 Kf5 35. b4 Nb7 36. c4 Ke5 37. Ke3 Nd6 38. a4 Nxb5 39. axb5 h4 40. gxh4 gxh4 41. c5 bxc5 42. bxc5 Ke6 43. Kf4 Kd7 44. Kg4 Kc7 45. Kxh4 Kb7 46. Kg4 a6 47. b6 a5 48. Kf4 a4 49. Ke5 Kc6 50. Kd4 a3 51. Kc3 Kxc5 52. b7 a2 53. Kb2 1-0

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.03"]
[Round "3"]
[White "Jales, Luiz Fabio Alves"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1837"]
[BlackElo "1821"]
[PlyCount "21"]
[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. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Ne7 11. Nxf6# 1-0

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.03"]
[Round "4"]
[White "Pinheiro, Ghabriel Alves"]
[Black "De Araujo, Marco Antonio Sena"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1821"]
[BlackElo "1739"]
[PlyCount "49"]
[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. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nxc6 bxc6 7. Bd2 Nf6 8. Qc1 0-0 9. Bh6 Bxh6 10. Qxh6 Rb8 11. 0-0-0 Qb6 12. b3 Qxf2 13. Be2 Qc5 14. Na4 Qa5 15. h4 Rd8 16. h5 g5 17. Rhf1 Rf8 18. Rf5 Qxf5 19. exf5 Ne4 20. Bd3 Nf2 21. Qxg5+ Kh8 22. Qxe7 Rg8 23. Qf6+ Rg7 24. h6 Nxd3+ 25. Rxd3 1-0

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.02"]
[Round "1"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2204"]
[BlackElo "1821"]
[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. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 Bg4 6. Qb3 dxc4 7. Bxc4 0-0 8. Ne5 e6 9. Qxb7 Nbd7 10. Nc6 Qe8 11. f3 Nb6 12. Be2 Bf5 13. e4 Nfd5 14. exf5 exf5 15. Nxd5 Nxd5 16. Qb5 Ne3 17. Bxe3 Qxe3 18. Qd3 Qe6 19. d5 Qd6 20. 0-0 Bxb2 21. Rab1 Be5 22. Nxe5 Qxe5 23. f4 Qe7 24. Bf3 Rad8 25. Qc4 Rb8 26. Rxb8 Rxb8 27. Rc1 Rb4 28. Qxc7 Qe3+ 29. Kh1 Rxf4 30. Qc8+ Kg7 31. Qc3+ Qxc3 32. Rxc3 g5 33. Rd3 Kf8 34. d6 Ke8 35. Bc6+ Kd8 36. h3 Rf2 37. Re3 Rxg2 38. Re8# 1-0

[Event "Joao Pessoa op 08"]
[Site "Joao Pessoa"]
[Date "2013.08.02"]
[Round "2"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Born, Ary"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "1821"]
[BlackElo "1457"]
[PlyCount "97"]
[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. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Qa5 6. Bd2 Bxc3 7. bxc3 cxd4 8. cxd4 Qc7 9. c3 Bd7 10. Nf3 Nc6 11. Bd3 Nge7 12. 0-0 f5 13. Rb1 0-0 14. c4 a5 15. c5 f4 16. Qb3 Rab8 17. Qb6 Qd8 18. Qxd8 Nxd8 19. Bxa5 Bc6 20. Bb6 Ra8 21. Ra1 Nf5 22. Bxf5 Rxf5 23. Rfd1 Nf7 24. Ne1 g5 25. f3 h5 26. Nc2 Ba4 27. Rd2 g4 28. Nb4 gxf3 29. gxf3 Bd7 30. Rc2 Ng5 31. Kf2 Kf7 32. a4 Rg8 33. Rh1 Bxa4 34. Ra2 Nh3+ 35. Ke2 Bc6 36. Nxc6 bxc6 37. Ra7+ Kg6 38. Re7 Ra8 39. Ra7 Rxa7 40. Bxa7 Rg5 41. Kf1 Kf5 42. Bb6 Rg8 43. Bc7 Ra8 44. Kg2 Ng5 45. Rf1 h4 46. Rf2 h3+ 47. Kf1 Ra1+ 48. Ke2 Nf7 49. Rf1 1/2-1/2

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.07"]
[Round "5"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1518"]
[BlackElo "1818"]
[PlyCount "45"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 d6 7. Bg5 Be7 8. Bb5 0-0 9. f3 Qb6 10. Bxf6 Bxf6 11. Qxd6 Be7 12. Qd2 Rd8 13. Qe2 Bb4 14. Qf2 Qxb5 15. Rd1 Bxc3+ 16. bxc3 Be6 17. Qe3 Rxd1+ 18. Kxd1 a5 19. Qc5 Qxc5 20. Nxc5 Bxa2 21. Kd2 b6 22. Ra1 Bc4 23. g3 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.07"]
[Round "6"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Bezerra, Flavio Rodrigo Cost"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1818"]
[BlackElo "2043"]
[PlyCount "50"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Bc4 Nf6 6. Nc3 Bg7 7. Be3 0-0 8. f3 Qb6 9. Qd2 Nxe4 10. Nxe4 Bxd4 11. Bxd4 Qxd4 12. Qh6 Qg7 13. Qxg7+ Kxg7 14. Rd1 d6 15. Kf2 Bf5 16. Rhe1 Rfe8 17. Rd2 Rac8 18. Nc3 Ne5 19. Bb3 Bd7 20. h3 Nc4 21. Rd4 Nxb2 22. Nd5 Be6 23. Rb4 Bxd5 24. Bxd5 Rxc2+ 25. Re2 Nd3+ 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.06"]
[Round "3"]
[White "Azevedo, Edmundo Roberto Ram"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1998"]
[BlackElo "1818"]
[PlyCount "99"]
[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. Nf3 g6 3. Bg5 Bg7 4. e3 d5 5. Be2 0-0 6. 0-0 b6 7. c4 c5 8. Nc3 dxc4 9. dxc5 bxc5 10. Bxc4 Ba6 11. Qa4 Bb7 12. Be2 Qc8 13. Rfd1 Nc6 14. Rac1 Nd8 15. Ne1 Ne6 16. Bxf6 Bxf6 17. Bf3 Bxf3 18. Nxf3 Rd8 19. Nd5 Kg7 20. Nxf6 Rxd1+ 21. Qxd1 exf6 22. b4 Qa6 23. bxc5 Qxa2 24. c6 Rc8 25. h3 a5 26. Nd4 Qd5 27. Nxe6+ fxe6 28. Qxd5 exd5 29. Rc5 a4 30. Ra5 Rxc6 31. Rxa4 Rc1+ 32. Kh2 g5 33. Kg3 Kg6 34. h4 h6 35. Ra6 Rc2 36. hxg5 hxg5 37. Rd6 Rc5 38. Kg4 Rc4+ 39. Kf3 Rc5 40. Ke2 Kf7 41. Kf3 Kg6 42. g4 Kf7 43. Ra6 Ke7 44. Ke2 Rc2+ 45. Kf3 Rc5 46. Kg2 Rc4 47. Kg3 Rc3 48. Ra4 Rd3 49. Kf3 Rd2 50. Kg3 1/2-1/2

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.06"]
[Round "4"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Xavier, Lucca Lucas"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1818"]
[BlackElo "2013"]
[PlyCount "50"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. exf6 dxc4 7. Qe2+ Be6 8. fxg7 Bxg7 9. Ng5 Qd5 10. 0-0 0-0-0 11. Nxe6 fxe6 12. Nd2 d3 13. cxd3 cxd3 14. Qf3 Rhf8 15. Qh3 Nd4 16. a3 Ne2+ 17. Kh1 Rf5 18. Rb1 Be5 19. b4 Bxh2 20. Nf3 Rh5 21. Nh4 d2 22. Bxd2 Bf4 23. Bxf4 Nxf4 24. Qg3 Rxh4+ 25. Kg1 Ne2# 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.05"]
[Round "1"]
[White "De Sousa, Ronie Petruccio Xav"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1818"]
[PlyCount "56"]
[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. g3 c5 2. Bg2 Nf6 3. d3 d6 4. Nf3 Nc6 5. c3 Be6 6. Qa4 Qd7 7. Bg5 Bh3 8. Bxh3 Qxh3 9. Qh4 Qxh4 10. Nxh4 Nd5 11. 0-0 h6 12. Be3 Nxe3 13. fxe3 g5 14. Nf3 Bg7 15. Na3 Kd7 16. Rad1 a6 17. Nc4 Kc7 18. d4 b6 19. dxc5 bxc5 20. Nfd2 Rhf8 21. Nb3 Rab8 22. Rb1 d5 23. Nca5 Nxa5 24. Nxa5 c4 25. b3 Rb5 26. b4 Bxc3 27. Rf5 e6 28. a4 Rxa5 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2013.07.05"]
[Round "2"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Duarte Filho, Fritz Schimidt"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1818"]
[BlackElo "2010"]
[PlyCount "107"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. Be2 Rb8 14. 0-0 Be6 15. Ncb4 Nxb4 16. Nxb4 Qb6 17. Nd5 Qb7 18. a4 f5 19. axb5 fxe4 20. Nb4 axb5 21. Qxd6 Rbe8 22. Qxe5 Rf5 23. Qd4 Rd8 24. Ra7 Rxd4 25. Rxb7 Rd2 26. Bg4 Rf6 27. Bxe6+ Rxe6 28. Rxb5 h6 29. b3 Rf6 30. Nd5 Rf5 31. c4 Kh7 32. Rb8 Rb2 33. b4 Rc2 34. Ne3 Bxe3 35. fxe3 Rxf1+ 36. Kxf1 Rxc4 37. b5 Rc3 38. Kf2 Rc2+ 39. Kg3 g5 40. b6 Re2 41. Kg4 Rxg2+ 42. Kf5 Rxh2 43. b7 Rb2 44. Kxe4 h5 45. Kf3 Rb3 46. Kf2 g4 47. Kg3 Rxe3+ 48. Kh4 Rh3+ 49. Kg5 Rb3 50. Kxh5 g3 51. Rc8 Rxb7 52. Rc2 g2 53. Rxg2 Kh8 54. Rg5 1/2-1/2

[Event "Monte Alegre Potiguar-ch"]
[Site "Monte Alegre"]
[Date "2013.05.26"]
[Round "5"]
[White "Dantas, Rhuan de Araujo"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "1610"]
[BlackElo "1831"]
[PlyCount "103"]
[EventDate "2013.05.25"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bd3 Bg7 7. 0-0 0-0 8. h3 Nfd7 9. Be3 Nc5 10. Bc4 Nc6 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Nxe4 14. Nxe4 d5 15. Rad1 Bf5 16. Ng3 dxc4 17. Nxf5 gxf5 18. Qxc4 Qb6 19. Qc3 f6 20. b3 Qb5 21. a4 Qe5 22. Qxc6 Rac8 23. Qd7 Rxc2 24. Rde1 Rc7 25. Rxe5 Rxd7 26. Rxf5 Rb8 27. Rb1 Rdb7 28. Ra5 Rxb3 29. Rxb3 Rxb3 30. Rxa7 Rb1+ 31. Kh2 Ra1 32. Rxe7 Rxa4 33. g4 Ra3 34. Kg2 Rb3 35. f3 Rb2+ 36. Kg3 Rb4 37. Kh4 Rf4 38. Kg3 Ra4 39. h4 Rb4 40. Re4 Rb5 41. Kf4 Kg7 42. Re7+ Kg8 43. h5 Ra5 44. h6 Rg5 45. Re8+ Kf7 46. Rh8 Kg6 47. Rf8 Ra5 48. Kg3 Ra6 49. f4 Kxh6 50. Kh4 Kg7 51. Rb8 Ra4 52. f5 1/2-1/2

[Event "Monte Alegre Potiguar-ch"]
[Site "Monte Alegre"]
[Date "2013.05.26"]
[Round "4"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Simao, Diogo Roger De Sous"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1831"]
[BlackElo "1863"]
[PlyCount "122"]
[EventDate "2013.05.25"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Ne4 e6 12. Bd2 Nxe4 13. Qxe4 Nf6 14. Qd3 Bd6 15. 0-0-0 Qc7 16. Rdg1 Ng4 17. Qe2 0-0-0 18. Nh4 Nf6 19. g4 Bf4 20. Nf3 Bxd2+ 21. Qxd2 c5 22. Qc3 cxd4 23. Qxc7+ Kxc7 24. Ne5 Rd5 25. f4 Rf8 26. Rd1 Ne4 27. Rh2 f6 28. Ng6 Rfd8 29. Re2 Nc5 30. b4 d3 31. Rh2 Ne4 32. cxd3 Rxd3 33. Rc2+ Rc3 34. Re1 Rxc2+ 35. Kxc2 Rd4 36. a3 Kd6 37. Re2 b5 38. Nh4 Kd5 39. Nf3 Rc4+ 40. Kb2 a6 41. Nh2 Rd4 42. Nf1 Kd6 43. Ne3 Rd2+ 44. Rxd2+ Nxd2 45. Kc3 Ne4+ 46. Kd4 Ng3 47. f5 e5+ 48. Kd3 Nh1 49. Ke2 e4 50. Kf1 Ke5 51. Kg2 Kd4 52. Nc2+ Kd3 53. Na1 e3 54. Nb3 Nf2 55. Kf3 Nxg4 56. Nc5+ Kd2 57. Ne4+ Kd1 58. Nc3+ Kc2 59. Ne4 Kb3 60. Nc5+ Kxa3 61. Nxa6 Kb2 0-1

[Event "Monte Alegre Potiguar-ch"]
[Site "Monte Alegre"]
[Date "2013.05.25"]
[Round "1"]
[White "Da Silva, Daniele Benicio"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1785"]
[BlackElo "1831"]
[PlyCount "74"]
[EventDate "2013.05.25"]
[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. Bc4 d6 3. Nc3 Nf6 4. h3 Nc6 5. Nf3 g6 6. d3 Bg7 7. Be3 0-0 8. 0-0 Na5 9. Qd2 Nxc4 10. dxc4 Be6 11. b3 Re8 12. Rad1 Qa5 13. a4 a6 14. Qd3 Rad8 15. Ne2 Qc7 16. Bf4 b5 17. axb5 axb5 18. Rfe1 bxc4 19. bxc4 Qb7 20. Ng3 Qb4 21. Nd2 Nd7 22. Ngf1 Ne5 23. Bxe5 Bxe5 24. Re3 Ra8 25. Rf3 Ra4 26. Ne3 Ra1 27. Rxa1 Bxa1 28. Nd5 Qa4 29. Nc7 Rb8 30. Nxe6 fxe6 31. Qe3 Be5 32. Qg5 Qa1+ 33. Nf1 Rb1 34. g3 Rxf1+ 35. Kg2 Rg1+ 36. Kh2 Rh1+ 37. Kg2 Qg1# 0-1

[Event "Monte Alegre Potiguar-ch"]
[Site "Monte Alegre"]
[Date "2013.05.25"]
[Round "3"]
[White "De Sousa, Ronie Petruccio Xav"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1800"]
[BlackElo "1831"]
[PlyCount "92"]
[EventDate "2013.05.25"]
[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. e3 Bg7 4. Be2 c5 5. Nf3 0-0 6. 0-0 d5 7. h3 dxc4 8. Bxc4 cxd4 9. Nxd4 Qc7 10. Qb3 Nc6 11. Nxc6 Qxc6 12. f3 Nh5 13. Bd5 Qc7 14. Bd2 Ng3 15. Rf2 Nf5 16. Nc3 e6 17. Be4 Nd6 18. Rc1 Nxe4 19. Nxe4 Qb6 20. Bb4 Rd8 21. Rff1 a5 22. Bc3 Qxe3+ 23. Nf2 Bxc3 24. Qxc3 Qxc3 25. bxc3 Rd2 26. Ra1 Ra6 27. Rfd1 Rxd1+ 28. Rxd1 Rc6 29. Ne4 b6 30. a4 Kf8 31. Rd4 Ke7 32. c4 e5 33. Rd5 f6 34. c5 Be6 35. Rd6 Rxd6 36. cxd6+ Kf7 37. Kf2 Bd7 38. Nc3 Ke6 39. Ke3 Kxd6 40. Kd3 Bf5+ 41. Kc4 Kc6 42. Nb5 Bc2 43. Nc3 f5 44. h4 Bxa4 45. Nd5 Bb3+ 46. Kxb3 Kxd5 0-1

[Event "Monte Alegre Potiguar-ch"]
[Site "Monte Alegre"]
[Date "2013.05.25"]
[Round "2"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Carvalho, Felipe Lobo C"]
[Result "0-1"]
[ECO "B97"]
[WhiteElo "1831"]
[BlackElo "2146"]
[PlyCount "62"]
[EventDate "2013.05.25"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Rb1 Be7 9. Bc4 h6 10. Bh4 Qc7 11. Bxf6 Bxf6 12. Be2 0-0 13. Qd2 Nd7 14. f5 Ne5 15. 0-0 Bg5 16. Qd1 b5 17. Nf3 Be3+ 18. Kh1 Ng4 19. Qe1 Qc5 20. Nd1 exf5 21. h3 Nf6 22. Bxb5 axb5 23. Nxe3 Nxe4 24. a3 f4 25. Ng4 Ng3+ 26. Kh2 Nxf1+ 27. Qxf1 Bxg4 28. hxg4 Qxc2 29. Nd4 Qg6 30. Nxb5 Qxg4 31. Nxd6 Qh5+ 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2012.09.30"]
[Round "9"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Lopes, Rubens Lage"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1851"]
[BlackElo "2046"]
[PlyCount "82"]
[EventDate "2012.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. 0-0 Bxe4 6. Bxe4 Nxe4 7. Ne5 Nf6 8. Bg5 Be7 9. Nc3 d5 10. Qf3 0-0 11. Rfe1 c5 12. Rad1 a6 13. Rd3 Qc7 14. Qg3 Nc6 15. Bh6 Ne8 16. Qg4 cxd4 17. Nxc6 Qxc6 18. Rxd4 Bf6 19. Rd3 Qc4 20. Qxc4 dxc4 21. Rg3 Nd6 22. Ne4 Nxe4 23. Rxe4 Rfd8 24. Kf1 b5 25. Bxg7 Bxg7 26. Reg4 Rd1+ 27. Ke2 Rad8 28. Rxg7+ Kf8 29. Rg8+ Ke7 30. Rxd8 Rxd8 31. Ra3 Rd6 32. Rh3 e5 33. Rxh7 b4 34. Rh3 a5 35. a3 Rg6 36. axb4 axb4 37. Rh4 c3 38. bxc3 bxc3 39. g3 Rd6 40. Rc4 Rd2+ 41. Ke3 Rxc2 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2012.09.29"]
[Round "8.9"]
[White "Da Silva Jr, Ivonaldo Silvestre"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B78"]
[BlackElo "1851"]
[PlyCount "60"]
[EventDate "2012.09.21"]
[EventType "swiss"]
[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 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Na5 12. g4 Nc4 13. Bxc4 Rxc4 14. h4 h5 15. gxh5 Nxh5 16. Bh6 Rxd4 17. Qe3 Rxd1+ 18. Rxd1 Qb6 19. Qd2 Rc8 20. Bxg7 Kxg7 21. Nd5 Qd8 22. Qd4+ Kg8 23. Qxa7 Bc6 24. Nb4 Nf4 25. Nxc6 bxc6 26. Qe3 e5 27. Rh1 Qe7 28. Qf2 d5 29. exd5 cxd5 30. Rh2 Nd3+ 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2012.09.29"]
[Round "7.11"]
[White "Pinheiro, Ghabriel Alves"]
[Black "De Lima, Alan Silva"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1851"]
[BlackElo "1848"]
[PlyCount "56"]
[EventDate "2012.09.21"]
[EventType "swiss"]
[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 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qd1 Nxe5 7. Nxe5 Qa5+ 8. Nc3 Qxe5+ 9. Be2 Bg7 10. 0-0 0-0 11. Bf3 Qc7 12. Re1 d6 13. Bg5 Be6 14. Rb1 a6 15. a4 Rac8 16. h4 h6 17. Bf4 Rfe8 18. g4 b5 19. axb5 axb5 20. Nxb5 Qc4 21. Nd4 Bxg4 22. b3 Bxf3 23. bxc4 Bxd1 24. Rbxd1 e5 25. Nb5 exf4 26. Nxd6 Rxe1+ 27. Rxe1 Rc6 28. Ne4 Rxc4 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2012.09.23"]
[Round "5"]
[White "Gomes, Joimary"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "1851"]
[PlyCount "50"]
[EventDate "2012.09.21"]
[EventType "swiss"]
[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. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. a3 Nf6 7. d3 g6 8. Bg5 Bg7 9. Nc3 0-0 10. Qd2 Rfe8 11. h4 e6 12. Bxf6 Bxf6 13. g4 d5 14. g5 Bg7 15. h5 dxc4 16. hxg6 fxg6 17. 0-0-0 cxd3 18. Qe3 Rad8 19. Qxc5 Nd4 20. Nd2 Rc8 21. Qxa7 Ne2+ 22. Kb1 Nxc3+ 23. bxc3 Qb5+ 24. Ka2 Rxc3 25. Rb1 Rc2+ 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2012.09.23"]
[Round "4"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Macedo, Maximo Valerio"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1851"]
[BlackElo "2055"]
[PlyCount "94"]
[EventDate "2012.09.21"]
[EventType "swiss"]
[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 Be6 8. 0-0 Be7 9. a4 Qc7 10. Bg5 Nbd7 11. Qd2 0-0 12. a5 Rac8 13. Rfc1 Qb8 14. Bxf6 Nxf6 15. Nd5 Nxd5 16. exd5 Bd7 17. c3 Qc7 18. Qc2 Bg5 19. Rd1 f5 20. Nd2 Rf6 21. c4 Qc5 22. b4 Qxb4 23. Nf3 Bh6 24. Rdb1 Qc5 25. Rxb7 Rf7 26. Nd2 Qxd5 27. Bf3 e4 28. Nxe4 fxe4 29. Bxe4 Qc5 30. Re1 Rcf8 31. Bd5 Qxa5 32. Bxf7+ Rxf7 33. Rb8+ Rf8 34. Rxf8+ Kxf8 35. Qe4 Bg5 36. g3 h6 37. Rd1 Be7 38. Qd4 Bc6 39. h4 Qf5 40. Qf4 Qxf4 41. gxf4 Ke8 42. Kh2 Kd7 43. Kg3 a5 44. h5 a4 45. f5 Bf6 46. c5 d5 47. Rb1 a3 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2012.09.22"]
[Round "2"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Azevedo, Alcides Alexandre"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1851"]
[BlackElo "2045"]
[PlyCount "65"]
[EventDate "2012.09.21"]
[EventType "swiss"]
[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 e6 7. 0-0 b5 8. a3 Bb7 9. Bf3 Nbd7 10. b4 Rc8 11. Bb2 Ne5 12. Re1 Nc4 13. Bc1 Be7 14. Nde2 Ne5 15. Bb2 Nxf3+ 16. gxf3 Nd7 17. Ng3 Bf6 18. Re3 Nb6 19. Rb1 Nc4 20. Qe1 Nxe3 21. Qxe3 Qc7 22. Nge2 0-0 23. Rc1 d5 24. Nd1 Bxb2 25. Nxb2 dxe4 26. fxe4 Qe5 27. Nd3 Qxe4 28. Qxe4 Bxe4 29. Ne5 Bd5 30. Nd4 Rfd8 31. c3 Rd6 32. Kf1 g6 33. Ke2 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2012.09.22"]
[Round "3"]
[White "Silveira Filho, Neri da Silva"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2243"]
[BlackElo "1851"]
[PlyCount "157"]
[EventDate "2012.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 e6 3. Nc3 Bxc5 4. Ne4 Be7 5. Nd6+ Bxd6 6. Qxd6 Qe7 7. Bf4 Qxd6 8. Bxd6 Nc6 9. e4 Nf6 10. f3 b6 11. Ne2 Bb7 12. Nc3 0-0-0 13. 0-0-0 Ne8 14. Bg3 e5 15. Bc4 f6 16. Bf2 d6 17. Nb5 Kb8 18. Bf7 Ba6 19. a4 Bxb5 20. axb5 Ne7 21. Rd3 Nc7 22. Rhd1 Rhf8 23. Bc4 Nc8 24. Be1 Rd7 25. Bb4 Rfd8 26. b3 Kb7 27. Kb2 a6 28. bxa6+ Nxa6 29. Bd5+ Kb8 30. Ra1 Ra7 31. Ba3 Nc7 32. c4 Ne7 33. Bf7 Nc8 34. Rad1 Na6 35. Be6 Nc7 36. Bxc8 Kxc8 37. Rxd6 Ne6 38. Rxd8+ Nxd8 39. Bb4 Rd7 40. Rxd7 Kxd7 41. Bd2 Ne6 42. Be3 Kc6 43. Kc3 g6 44. b4 b5 45. g3 f5 46. exf5 gxf5 47. Kd3 f4 48. cxb5+ Kxb5 49. gxf4 exf4 50. Bd2 Ng5 51. Ke2 Ne6 52. Kf2 Kc4 53. Kg2 Kd3 54. Be1 Ke2 55. Bf2 Nc7 56. Ba7 Nb5 57. Bb8 Ke3 58. Be5 Na7 59. Bb2 Kd3 60. Bc1 Kc3 61. Bxf4 Kxb4 62. Kh3 Kc4 63. Kg4 Nc6 64. Kf5 Kd5 65. Be3 Ne7+ 66. Kf6 Ng6 67. Kg5 Ke6 68. Bd4 Kf7 69. f4 Ne7 70. Bc5 Ng8 71. h4 Ke6 72. Bb6 Kf7 73. Bd8 Ke8 74. Bf6 Kf7 75. Bc3 Ne7 76. h5 Ng8 77. Kf5 Ne7+ 78. Ke4 Ke6 79. Be1 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2012.09.21"]
[Round "1.17"]
[White "Da Silva, Fagner Miguel"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "1851"]
[PlyCount "50"]
[EventDate "2012.09.21"]
[EventType "swiss"]
[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 g6 6. Nf3 Nc6 7. Bb5 Bd7 8. Bxc6 Bxc6 9. e5 Bxf3 10. Qxf3 dxe5 11. Qxb7 Bg7 12. 0-0 0-0 13. Rd1 Qe8 14. b3 Qc8 15. Qf3 e4 16. Qh3 Nh5 17. Bb2 Qxh3 18. gxh3 Rac8 19. Na4 Bxb2 20. Nxb2 Rxc2 21. Nc4 Nf4 22. Ne3 Nxh3+ 23. Kg2 Rxf2+ 24. Kxh3 Rf3+ 25. Kg2 Rxe3 0-1

[Event "Recife Arraes Memorial 5th"]
[Site "Recife"]
[Date "2012.09.09"]
[Round "7"]
[White "De Souza Neto, Hilton Vilarim"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2000"]
[BlackElo "1851"]
[PlyCount "127"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Nd4 6. Nxd4 Bxg2 7. Ne6 fxe6 8. Kxg2 Nf6 9. Nc3 g6 10. e4 Qc7 11. d3 Bg7 12. Bf4 e5 13. Nb5 Qb8 14. Be3 0-0 15. h3 a6 16. Nc3 e6 17. Qb3 Qc7 18. a4 Rab8 19. Rad1 Qc6 20. f3 Kh8 21. Rd2 Rbd8 22. Bg5 h6 23. Bxf6 Bxf6 24. h4 d6 25. Rh1 Rd7 26. Rf2 Rfd8 27. h5 g5 28. Rhf1 d5 29. exd5 exd5 30. cxd5 Qd6 31. Ne4 Qxd5 32. Qxd5 Rxd5 33. Nxf6 Rxd3 34. Ng4 Kg7 35. Nxe5 Re3 36. Nc4 Rb3 37. Ne5 Rd4 38. f4 gxf4 39. Rxf4 Rxb2+ 40. Kh3 Rxf4 41. Rxf4 Rb4 42. Rf7+ Kg8 43. Rf6 Kh7 44. Ng4 c4 45. Rxh6+ Kg7 46. Rg6+ Kf7 47. Ne5+ Ke8 48. h6 Rb1 49. Nxc4 b5 50. axb5 axb5 51. Nd6+ Kf8 52. Nxb5 Rxb5 53. Kh4 Kf7 54. Rg5 Rb1 55. Ra5 Kg6 56. Ra6+ Kh7 57. g4 Rb5 58. g5 Rb1 59. Rf6 Rh1+ 60. Kg4 Rg1+ 61. Kf5 Rf1+ 62. Ke6 Rg1 63. Rf7+ Kg6 64. Rg7+ 1-0

[Event "Recife Arraes Memorial 5th"]
[Site "Recife"]
[Date "2012.09.09"]
[Round "6"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Marinho, Cinthya de Souza"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1851"]
[BlackElo "1605"]
[PlyCount "27"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 Bg4 5. Be2 Nd7 6. Ng5 Bxe2 7. Qxe2 Ngf6 8. e5 dxe5 9. fxe5 Nxe5 10. dxe5 Nd5 11. 0-0 0-0 12. Rd1 Kh8 13. Nf3 Nf4 14. Bxf4 1-0

[Event "Recife Arraes Memorial 5th"]
[Site "Recife"]
[Date "2012.09.08"]
[Round "4"]
[White "Born, Ary"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1437"]
[BlackElo "1851"]
[PlyCount "120"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. d4 Nxe4 5. d5 Bd7 6. Qb3 Qc7 7. Ng5 Nf6 8. c4 g6 9. Nc3 Bf5 10. Be2 Bg7 11. h3 0-0 12. Bf4 h6 13. g4 hxg5 14. Bxg5 Nh7 15. gxf5 Nxg5 16. 0-0-0 e5 17. Rdg1 Bh6 18. Kb1 Kg7 19. h4 Qe7 20. hxg5 Bxg5 21. Ne4 f6 22. Qh3 Kf7 23. fxg6+ Ke8 24. g7 Qxg7 25. Qc8+ Ke7 26. Qe6+ Kd8 27. Bg4 Qd7 28. Qxd6 Qxd6 29. Nxd6 Kc7 30. Nf5 Nd7 31. d6+ Kb6 32. Rh7 Rad8 33. a4 Rh8 34. Rgh1 Rxh7 35. Rxh7 Nf8 36. a5+ Ka6 37. Rf7 Ne6 38. Bf3 Nd4 39. Bxb7+ Kxa5 40. Ne3 Bxe3 41. fxe3 Nf5 42. Rxf6 Nxd6 43. Bd5 Kb4 44. e4 Nxc4 45. Rf7 Nb6 46. Rb7 Rd7 47. Rb8 Ka5 48. Bc6 Rc7 49. Be8 Rc8 50. Rxc8 Nxc8 51. Bc6 Kb4 52. Kc2 Kc4 53. b3+ Kd4 54. Kd2 Nd6 55. Ke2 Nxe4 56. Kf3 Nd2+ 57. Ke2 Nxb3 58. Bb7 Kc3 59. Bc6 Kb4 60. Be4 a5 0-1

[Event "Recife Arraes Memorial 5th"]
[Site "Recife"]
[Date "2012.09.08"]
[Round "5"]
[White "Nascimento Neto, Antonio Marcelo"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1978"]
[BlackElo "1851"]
[PlyCount "73"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 Bb7 7. e4 Qb4 8. f3 d6 9. a3 Qb6 10. Bc4 g6 11. f4 Bg7 12. Nf3 0-0 13. 0-0 Nbd7 14. Qc2 Rae8 15. h3 e5 16. dxe6 fxe6 17. Rd1 Qc7 18. Ng5 d5 19. exd5 Bxd5 20. Nxd5 exd5 21. Bxd5+ Nxd5 22. Rxd5 Bd4+ 23. Rxd4 Nb6 24. Re4 Qd6 25. Be3 c4 26. Rd1 Qc6 27. Kh1 h6 28. Bxb6 hxg5 29. Qxc4+ Qxc4 30. Rxc4 gxf4 31. Rf1 g5 32. Rc5 f3 33. Rxg5+ Kh7 34. gxf3 Re2 35. Bd4 Rf7 36. Rfg1 Rxf3 37. Rh5# 1-0

[Event "Recife Arraes Memorial 5th"]
[Site "Recife"]
[Date "2012.09.07"]
[Round "3"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Da Silva, Arthur Moura Viera"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1851"]
[BlackElo "2008"]
[PlyCount "42"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Be2 Bb4 8. Qd3 Nc6 9. 0-0 Ne5 10. Qd1 Bxc3 11. bxc3 Nxe4 12. Bd2 Nxc3 13. Bxc3 Qxc3 14. Nf5 exf5 15. Qd6 Kd8 16. Rfd1 Re8 17. f4 Nc6 18. Bh5 Qb4 19. Qd5 Kc7 20. c4 d6 21. Kf1 Be6 0-1

[Event "Recife Arraes Memorial 5th"]
[Site "Recife"]
[Date "2012.09.07"]
[Round "2"]
[White "Silva Diniz, Gelson"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1597"]
[BlackElo "1851"]
[PlyCount "100"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Be2 Nf6 4. Nc3 Nc6 5. d3 g6 6. Bg5 Bg7 7. Rb1 0-0 8. Qd2 Re8 9. h3 Rb8 10. a3 b5 11. 0-0 b4 12. axb4 Nxb4 13. Ne1 a6 14. Nd1 Qc7 15. c3 Nc6 16. Bf4 e5 17. Bh6 Bh8 18. Nc2 d5 19. Bg5 dxe4 20. Bxf6 exd3 21. Qxd3 Bxf6 22. Qg3 Bf5 23. Nde3 Bxc2 24. Nxc2 a5 25. Ne3 Bg7 26. h4 Rbc8 27. h5 e4 28. Qh3 Ne5 29. hxg6 hxg6 30. Nd5 Qc6 31. c4 Qe6 32. Qa3 Nc6 33. Ne3 Nd4 34. Bg4 f5 35. Bd1 g5 36. Qxa5 Be5 37. b4 Qh6 38. g3 Qh3 39. Qa2 Nf3+ 40. Bxf3 exf3 41. Qc2 Bxg3 42. fxg3 Qxg3+ 43. Ng2 Re2 44. Qxe2 fxe2 45. Rf2 f4 46. b5 f3 47. Rxe2 fxe2 48. b6 Rb8 49. b7 Rxb7 50. Re1 Rd7 0-1

[Event "Recife Arraes Memorial 5th"]
[Site "Recife"]
[Date "2012.09.06"]
[Round "1"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Santiago, Yago de Moura"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1851"]
[BlackElo "2353"]
[PlyCount "82"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. f4 exf4 10. Bxf4 Nc6 11. Qe1 Ne5 12. Rd1 Qc7 13. Qg3 Kh8 14. Nd2 Be6 15. Nf3 Nh5 16. Qf2 Nxf4 17. Nd4 Nxe2+ 18. Ndxe2 b5 19. Nf4 Qa7 20. Ncd5 Qxf2+ 21. Rxf2 Bxd5 22. Nxd5 Bg5 23. Rf5 h6 24. Kf1 g6 25. Rf3 Nxf3 26. gxf3 f5 27. Kg2 fxe4 28. fxe4 Rae8 29. Nc7 Rxe4 30. Nxa6 Re2+ 31. Kg3 h5 32. Nc7 h4+ 33. Kg4 Rg2+ 34. Kh3 Rff2 35. Rd3 Rxh2+ 36. Kg4 Rfg2+ 37. Kf3 Rg3+ 38. Ke4 Re2+ 39. Kd4 Bf6+ 40. Kd5 Rxd3+ 41. cxd3 h3 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2012.06.10"]
[Round "7"]
[White "Azevedo, Edmundo Roberto Ram"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2032"]
[BlackElo "1831"]
[PlyCount "134"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 cxd4 5. Bxf6 Qxf6 6. cxd4 Nc6 7. e3 Bb4+ 8. Nbd2 0-0 9. Be2 d5 10. 0-0 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Qc1 Bf5 14. Nf3 Qf6 15. a3 Be7 16. Qd2 Rfd8 17. Rac1 Qb6 18. Qd4 Qxd4 19. Nxd4 Bd7 20. Rc7 Rab8 21. Rfc1 Bd6 22. R7c2 Rdc8 23. Bb5 Rxc2 24. Rxc2 Be6 25. Bd3 Rc8 26. Rxc8+ Bxc8 27. Bf5 Bxf5 28. Nxf5 Be5 29. b3 Kf8 30. Kf1 g6 31. Nh4 Ke7 32. Nf3 Bb2 33. a4 f6 34. Ke2 Kd6 35. Kd3 a6 36. Nd2 Kc5 37. h3 Kb4 38. Kc2 Be5 39. Nf3 Kc5 40. Kd3 Kb4 41. Kc2 Kc5 42. Kd3 Kb4 43. Kc2 Kc5 44. Ne1 d4 45. e4 Bc7 46. Nd3+ Kd6 47. Nb4 f5 48. Kd3 Ke5 49. exf5 gxf5 50. Nc2 Bb6 51. Ne1 Kd5 52. Nf3 Bc5 53. Nh4 Ke5 54. Nf3+ Kd5 55. Ng5 h6 56. Nf3 b5 57. axb5 axb5 58. Nh4 Ke5 59. Ng6+ Kf6 60. Nh4 Ke5 61. Nf3+ Kd5 62. Ne1 Bb4 63. Nf3 Bc5 64. Ng1 Ke5 65. Ne2 Kd5 66. Ng1 Ke5 67. Nf3+ Kd5 1/2-1/2

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2012.06.09"]
[Round "6"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Azevedo, Eduardo Jose E"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1831"]
[BlackElo "1922"]
[PlyCount "107"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. c4 Bc6 6. Nc3 Nf6 7. Nf3 Bxf3 8. Qxf3 c6 9. Be3 Be7 10. Be2 0-0 11. 0-0 Nbd7 12. d5 exd5 13. cxd5 Qa5 14. Rad1 Bb4 15. dxc6 Ne5 16. Qf5 Nxc6 17. Qxa5 Bxa5 18. Nd5 Nxd5 19. Rxd5 Rad8 20. Rfd1 Rxd5 21. Rxd5 Rd8 22. Rxd8+ Bxd8 23. Bf3 Bf6 24. b3 a6 25. Kf1 Kf8 26. Ke2 Ke7 27. Bxc6 bxc6 28. Kd3 Kd6 29. Kc4 Kc7 30. Bf4+ Kb6 31. a4 a5 32. Be3+ Kb7 33. b4 axb4 34. Kxb4 Ka6 35. Kc5 Ka5 36. Kxc6 Kxa4 37. Kd7 Kb4 38. Ke8 Kc4 39. Kxf7 Kd5 40. Kg8 h6 41. Kf7 Be5 42. Kg6 Ke6 43. h3 Ke7 44. g4 Kf8 45. f4 Bb2 46. f5 Kg8 47. Bc5 Bf6 48. Bb4 Bb2 49. Be7 Bc1 50. f6 gxf6 51. Bxf6 Bd2 52. Bg7 h5 53. gxh5 Be3 54. h6 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2012.06.08"]
[Round "4"]
[White "Dantas, Alexandre Teofilo"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1715"]
[BlackElo "1831"]
[PlyCount "64"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. Nc3 Nf6 7. d4 cxd4 8. Nxd4 g6 9. Nxc6 bxc6 10. f4 Bg7 11. e5 dxe5 12. Qxd7+ Nxd7 13. fxe5 Nxe5 14. Bf4 Nc4 15. Na4 Nxb2 16. Nxb2 Bxb2 17. Rab1 Bd4+ 18. Kh1 0-0 19. Bh6 Rfb8 20. Rxb8+ Rxb8 21. h3 Bg7 22. Bxg7 Kxg7 23. Rd1 Rb2 24. Rd7 Rxa2 25. Rxe7 a5 26. Ra7 a4 27. Ra6 c5 28. c4 a3 29. Kg1 Ra1+ 30. Kf2 a2 31. Ke2 Rg1 32. Kf2 a1Q 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2012.06.08"]
[Round "3"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Oiveira, Renato de Araujo"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1831"]
[BlackElo "2089"]
[PlyCount "70"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e5 7. Nf5 Bxf5 8. exf5 Qc7 9. Bb3 Be7 10. g4 h6 11. g5 hxg5 12. Bxg5 Nc6 13. Bxf6 Bxf6 14. Nd5 Qd8 15. Nxf6+ Qxf6 16. Qf3 0-0-0 17. 0-0-0 Nd4 18. Qe4 Rh4 19. Qd3 Nxb3+ 20. Qxb3 Qxf5 21. Qb6 Rc4 22. c3 d5 23. Rhe1 f6 24. Rg1 g5 25. h3 d4 26. h4 Rc6 27. Qa5 Qf4+ 28. Kb1 Qxh4 29. cxd4 Rxd4 30. Rc1 Qe4+ 31. Ka1 Rdc4 32. Rxc4 Qxc4 33. a3 Qf4 34. Ka2 Rc1 35. Rg2 Qe4 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2012.06.07"]
[Round "2"]
[White "De Moura, Eduardo Henrique B"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1762"]
[BlackElo "1831"]
[PlyCount "52"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. h3 g6 5. Bc4 Bg7 6. Ng5 e6 7. Ne2 Qxg5 8. g3 Qe7 9. Bb5 Bd7 10. Bxc6 Bxc6 11. d3 Nf6 12. Bg5 0-0 13. c3 Qd7 14. Bxf6 Bxf6 15. h4 d5 16. exd5 Bxd5 17. Rg1 Bf3 18. Qd2 Bxe2 19. Qxe2 Rad8 20. 0-0-0 b5 21. c4 bxc4 22. dxc4 Qb7 23. Rxd8 Rxd8 24. b3 Qb4 25. Qf3 Qa3+ 26. Kc2 Qb2# 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2012.06.07"]
[Round "1"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Silveira Filho, Neri da Silva"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1831"]
[BlackElo "2242"]
[PlyCount "75"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d5 4. e5 h5 5. Be2 Nh6 6. h3 Nf5 7. Nf3 Ng3 8. Rg1 Nxe2 9. Qxe2 h4 10. Be3 b6 11. Bf2 Ba6 12. Qd2 e6 13. Nc3 Bf8 14. 0-0-0 Nc6 15. Qe1 Be7 16. g4 hxg3 17. Rxg3 Na5 18. Qg1 Kd7 19. Ng5 Qf8 20. Qh1 c6 21. h4 Nc4 22. Nb1 Kc7 23. Rh3 Rh5 24. Qf3 Kb7 25. Nd2 Na5 26. Nb3 Nxb3+ 27. Qxb3 Be2 28. Rd2 Bg4 29. Rg3 Bf5 30. Rc3 a5 31. a3 a4 32. Qa2 b5 33. Re2 b4 34. Rce3 Ra6 35. axb4 Bxb4 36. c4 Qe7 37. c5 Rh8 38. Nf3 0-1

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.05.01"]
[Round "7"]
[White "Da Silva, Alan Guimaraes"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1827"]
[BlackElo "1770"]
[PlyCount "97"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 c5 2. e3 cxd4 3. exd4 Nf6 4. Nf3 g6 5. c4 d5 6. Nc3 Bg7 7. Be2 0-0 8. h3 dxc4 9. Bxc4 Bf5 10. 0-0 Nc6 11. Re1 Rc8 12. a3 Nxd4 13. Qxd4 Qxd4 14. Nxd4 Rxc4 15. Nxf5 gxf5 16. Rxe7 Ne4 17. Nxe4 Rxe4 18. Rxb7 Re1+ 19. Kh2 Rc8 20. Rxa7 Rexc1 21. Rxc1 Rxc1 22. b4 Rb1 23. Rb7 Ra1 24. Ra7 Bf8 25. b5 Rxa3 26. b6 Rb3 27. b7 Bd6+ 28. g3 Bb8 29. Ra5 f4 30. gxf4 Bxf4+ 31. Kg2 Rxb7 32. Kf3 Bh6 33. Kg4 Kg7 34. Kf5 Rb4 35. Ke5 Rf4 36. Ra2 Rf3 37. Ra7 Rxh3 38. Ra4 Rh2 39. Rg4+ Kf8 40. f4 Ra2 41. f5 Ra5+ 42. Kf6 Ra6+ 43. Ke5 Bg7+ 44. Kf4 Ra4+ 45. Kg5 Rxg4+ 46. Kxg4 h6 47. Kf4 Bf6 48. Ke4 h5 49. Kf4 0-1

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.30"]
[Round "6"]
[White "Luz, Arthur Nader"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "1807"]
[BlackElo "1770"]
[PlyCount "69"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 g6 4. Nc3 d6 5. g3 Bg7 6. Bg2 0-0 7. Nf3 e6 8. 0-0 exd5 9. cxd5 Bf5 10. Nh4 Bg4 11. h3 Bc8 12. Nf3 Re8 13. Nd2 Na6 14. e4 Bd7 15. Nc4 Qc7 16. Bf4 Nh5 17. Bxd6 Qd8 18. Qb3 Bxc3 19. bxc3 b5 20. Nd2 Bxh3 21. Bxh3 Qxd6 22. Qxb5 Nxg3 23. fxg3 Qxg3+ 24. Bg2 Qe3+ 25. Rf2 Qxc3 26. Raf1 Nb4 27. Qd7 Rf8 28. Nb3 c4 29. Nc1 Nd3 30. Nxd3 cxd3 31. Rxf7 d2 32. Rxf8+ Rxf8 33. Qe6+ Kg7 34. Qe7+ Rf7 35. Rxf7+ 1-0

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.29"]
[Round "3"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Chiari, Arthur Gontijo"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1770"]
[BlackElo "2008"]
[PlyCount "56"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Be2 Be7 9. Qd2 0-0 10. h3 Nc6 11. g4 d5 12. exd5 Nxd5 13. 0-0-0 Nxe3 14. fxe3 Qb6 15. Bf3 a5 16. Nd5 Bxd5 17. Bxd5 a4 18. Na1 Nb4 19. c3 Nxd5 20. Qxd5 a3 21. b3 Qxe3+ 22. Kc2 Rad8 23. Qg2 Bh4 24. Rhf1 e4 25. g5 Rd3 26. Rxd3 Qxd3+ 27. Kc1 Bxg5+ 28. Qxg5 Qxf1+ 0-1

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.29"]
[Round "4"]
[White "Ribeiro Carrico, Victor Hugo"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1785"]
[BlackElo "1770"]
[PlyCount "75"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. g4 d5 10. g5 Nd7 11. Nxd5 Nde5 12. Be2 Bh3 13. Rg1 Be6 14. f4 Nd7 15. Nxe6 fxe6 16. Nc3 Nb6 17. 0-0-0 Qxd2+ 18. Rxd2 Kh8 19. Rgd1 Rac8 20. e5 Nd5 21. Nxd5 exd5 22. Rxd5 Nb4 23. R5d2 Nxa2+ 24. Kb1 Nb4 25. c3 Nc6 26. Rd7 Rb8 27. Bb5 a6 28. Bxc6 bxc6 29. Rxe7 Rb3 30. Rdd7 Rfb8 31. Rxg7 Rxb2+ 32. Kc1 Rb1+ 33. Kd2 R8b2+ 34. Kd3 Rd1+ 35. Kc4 Re1 36. Rxh7+ Kg8 37. Bc5 Re4+ 38. Kd3 1-0

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.28"]
[Round "1"]
[White "De Carvalho, Vinicius Fonseca El"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1800"]
[BlackElo "1770"]
[PlyCount "52"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. d3 Nf6 7. 0-0 h6 8. h3 g5 9. Nc3 g4 10. hxg4 Nxg4 11. Nh4 h5 12. f3 Nge5 13. Nd5 0-0-0 14. a3 Bh6 15. Bxh6 Rxh6 16. Qd2 Rdh8 17. b4 e6 18. Ne3 Qe7 19. Qf2 Nxd3 20. Qe2 Nf4 21. Qf2 Rg8 22. g3 Nh3+ 23. Kg2 Qxh4 24. Qe1 Nf4+ 25. Kg1 Rxg3+ 26. Kf2 Rg2# 0-1

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.28"]
[Round "2"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Branchini, Fernando Luis Sakam"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1770"]
[BlackElo "1966"]
[PlyCount "45"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Bg5 Qb6 7. Bb5 a6 8. Bxd7+ Bxd7 9. Rb1 Nc6 10. Ne2 Qc7 11. Bf4 b5 12. 0-0 c4 13. c3 Be7 14. Qc2 h6 15. Ng3 0-0-0 16. b3 Rdg8 17. bxc4 bxc4 18. Rb2 g5 19. Be3 g4 20. Nd2 h5 21. Rfb1 Na7 22. a4 Bc6 23. Nde4 1/2-1/2

[Event "Natal op-B 9th"]
[Site "Natal"]
[Date "2012.02.21"]
[Round "7"]
[White "Pinheiro, Ghabriel Alves"]
[Black "De Lima, Alan Silva"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1770"]
[BlackElo "1856"]
[PlyCount "101"]
[EventDate "2012.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 c5 3. d5 Bg7 4. Be3 Bxb2 5. Nd2 Bxa1 6. Qxa1 Nf6 7. d6 0-0 8. Bg5 Kg7 9. e5 Nd5 10. Bc4 h6 11. Bh4 g5 12. Bg3 Nb4 13. Bb3 N8c6 14. h4 Nd4 15. Qb1 exd6 16. c3 Nxb3 17. axb3 Nd5 18. hxg5 Qxg5 19. Ngf3 Qg6 20. Qc1 Qd3 21. Nb1 Rh8 22. exd6 f6 23. c4 Re8+ 24. Ne5 Qe4+ 25. Kf1 Ne3+ 26. fxe3 fxe5 27. Nc3 Rf8+ 28. Kg1 Qf5 29. e4 Qe6 30. Nd5 Qxd6 31. Rh5 Qg6 32. Bxe5+ Kh7 33. Rh3 d6 34. Rg3 Bg4 35. Bxd6 Rf7 36. e5 h5 37. Nf6+ Rxf6 38. exf6 Qxf6 39. Bxc5 Qe5 40. Qe3 Re8 41. Qxe5 Rxe5 42. Bxa7 Re1+ 43. Kh2 Rb1 44. Bc5 Bd7 45. Bf8 Bc6 46. b4 Rf1 47. Bd6 Rf6 48. Be5 Rf5 49. Bc3 Rf4 50. Rg7+ Kh6 51. Bd2 1/2-1/2

[Event "Natal op-B 9th"]
[Site "Natal"]
[Date "2012.02.20"]
[Round "6"]
[White "Melo, Silvio Sa De"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1926"]
[BlackElo "1770"]
[PlyCount "61"]
[EventDate "2012.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 cxd4 3. Qxd4 Nc6 4. Qd1 e5 5. e4 Nf6 6. Bd3 Bc5 7. 0-0 0-0 8. Bg5 d6 9. h3 h6 10. Bh4 g5 11. Bg3 Nh5 12. Bh2 Nf4 13. Bxf4 exf4 14. Nc3 Qf6 15. Nh2 Ne5 16. Nd5 Qg7 17. Ne7+ Kh8 18. Nxc8 Raxc8 19. b3 Rg8 20. Kh1 g4 21. hxg4 Nxg4 22. Qxg4 Qxg4 23. Nxg4 Rxg4 24. Be2 Rh4+ 25. Kg1 Re8 26. Bf3 Rg8 27. Rad1 b6 28. Rd5 Rh3 29. Rd3 h5 30. Re1 Rgg3 31. Kf1 1/2-1/2

[Event "Natal op-B 9th"]
[Site "Natal"]
[Date "2012.02.20"]
[Round "5"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Bento, Alex Janes"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1770"]
[BlackElo "1946"]
[PlyCount "83"]
[EventDate "2012.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 a6 3. Nf3 d5 4. e5 c5 5. c3 Nc6 6. Be2 cxd4 7. cxd4 Bb4+ 8. Nc3 Qa5 9. Qc2 Nge7 10. 0-0 Nf5 11. Rd1 Bd7 12. a3 Be7 13. Rb1 Rc8 14. b4 Nxb4 15. axb4 Bxb4 16. Bd2 Bxc3 17. Bxc3 Rxc3 18. Qd2 Qc7 19. Rxb7 Qxb7 20. Qxc3 0-0 21. Qa3 Bb5 22. Rb1 Qc6 23. Bxb5 axb5 24. g4 Nh6 25. h3 f6 26. Qa5 fxe5 27. Nxe5 Qc2 28. Rf1 Qe4 29. Qb6 Kh8 30. Qxe6 Qxd4 31. g5 Ng8 32. Nf7+ Rxf7 33. Qxf7 Qh4 34. Qf5 h6 35. g6 Qf6 36. Qxf6 gxf6 37. Rb1 Ne7 38. Rxb5 d4 39. Rb8+ Ng8 40. Rb7 Ne7 41. Rxe7 d3 42. Kf1 1-0

[Event "Natal op-B 9th"]
[Site "Natal"]
[Date "2012.02.19"]
[Round "4"]
[White "Silva, Jailton de Lima"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "1770"]
[PlyCount "67"]
[EventDate "2012.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. Nf3 Nc6 7. d5 Ne5 8. Nxe5 dxe5 9. Bc4 Bg7 10. 0-0 0-0 11. Bd2 Re8 12. Qc1 a6 13. Bh6 Bh8 14. h3 Bd7 15. a4 Qc7 16. Bd3 Rac8 17. Re1 e6 18. Qe3 exd5 19. Nxd5 Nxd5 20. exd5 Bg7 21. h4 Qd6 22. Bxg7 Kxg7 23. Qf3 Rc5 24. Red1 Rxd5 25. Bc4 Rxd1+ 26. Rxd1 Qe7 27. Qxb7 Bxa4 28. Qxe7 Rxe7 29. Ra1 Bb5 30. Bxb5 axb5 31. Ra6 Rd7 32. Kf1 h6 33. Ke2 g5 34. h5 1/2-1/2

[Event "Natal op-B 9th"]
[Site "Natal"]
[Date "2012.02.18"]
[Round "2"]
[White "Medeiros, Israel Costa Smith"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1885"]
[BlackElo "1770"]
[PlyCount "75"]
[EventDate "2012.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. Nge2 0-0 7. 0-0 Nc6 8. h3 Bd7 9. Be3 Qc8 10. Kh2 Rd8 11. f4 Be6 12. Qd2 Nd4 13. Nd1 Nxe2 14. Qxe2 d5 15. e5 Ne8 16. c4 d4 17. Bd2 Rb8 18. b4 b5 19. cxb5 Rxb5 20. a4 Rb8 21. Rc1 Qa6 22. Rxc5 Qxa4 23. Nb2 Qa2 24. Nc4 Bxc4 25. Rxc4 e6 26. Rfc1 Bf8 27. Qe1 Qb3 28. Be4 a6 29. Kh1 f5 30. exf6 Nd6 31. Rxd4 Nxe4 32. Qxe4 Rxd4 33. Qxd4 Bxb4 34. Bxb4 Qxb4 35. Rc8+ Kf7 36. Qd7+ Kxf6 37. Qd8+ Kf5 38. Qg5# 1-0

[Event "Natal op-B 9th"]
[Site "Natal"]
[Date "2012.02.18"]
[Round "3"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Melo, Fernando Antonio Al"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1770"]
[BlackElo "1847"]
[PlyCount "77"]
[EventDate "2012.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. d4 g6 4. Be2 Bg7 5. Be3 Nc6 6. Qd2 0-0 7. d5 Ne5 8. Bh6 c6 9. Bxg7 Kxg7 10. 0-0-0 Bd7 11. h3 Rc8 12. g4 cxd5 13. exd5 Nc4 14. Qd4 Qb6 15. Bxc4 Qxd4 16. Rxd4 Rc7 17. Nf3 Rfc8 18. Bd3 b5 19. Re1 Kf8 20. a3 a6 21. Ng5 h6 22. Nge4 Ng8 23. f4 Kg7 24. Nf2 Rf8 25. f5 g5 26. Nfe4 f6 27. Nd2 Be8 28. Nb3 Rb7 29. Na5 Rc7 30. Na2 Kf7 31. Nb4 Ra7 32. Kd2 Bd7 33. Nac6 Bxc6 34. Nxc6 Rc7 35. a4 Rb7 36. axb5 axb5 37. Rb4 Ra8 38. Rxb5 Rxb5 39. Bxb5 1-0

[Event "Natal op-B 9th"]
[Site "Natal"]
[Date "2012.02.17"]
[Round "1"]
[White "Pinheiro, Ghabriel Alves"]
[Black "De Andrade, Dalson Holanda Cav"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1770"]
[BlackElo "1922"]
[PlyCount "81"]
[EventDate "2012.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 Nxd4 5. Nxe5 Ne6 6. 0-0 d6 7. Bb5+ c6 8. Nxc6 bxc6 9. Bxc6+ Bd7 10. Bxa8 Qxa8 11. Nc3 Nf6 12. Be3 Bxe3 13. fxe3 Ke7 14. Nd5+ Nxd5 15. exd5 Ng5 16. Qd4 f6 17. c4 Rc8 18. b4 Qb8 19. c5 Bb5 20. Rfc1 Bd7 21. c6 Bf5 22. h4 Ne4 23. g4 Ng3 24. Kf2 Ne4+ 25. Kg2 Qb5 26. Re1 Bg6 27. h5 Rxc6 28. Qxa7+ Kd8 29. dxc6 Qxc6 30. Rac1 Nc3+ 31. e4 Bxe4+ 32. Kh2 d5 33. Qc5 Qxc5 34. bxc5 Nxa2 35. Rxe4 dxe4 36. Rc4 g6 37. hxg6 hxg6 38. Rxe4 f5 39. Rc4 fxg4 40. Kg3 Kc7 41. Kxg4 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.09"]
[Round "9"]
[White "Araujo Frota, Rewbenio"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2011"]
[BlackElo "1783"]
[PlyCount "101"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. d4 0-0 7. 0-0 Nbd7 8. Bg5 h6 9. Bf4 cxd4 10. Nb5 Nb6 11. Qc1 a6 12. Na3 g5 13. Bd2 Ne4 14. Ba5 Bf5 15. Nd2 Nxd2 16. Qxd2 d3 17. exd3 Qc7 18. Qe3 Nd5 19. Bxc7 Nxe3 20. fxe3 Bxb2 21. Rxf5 Bxa1 22. Nc2 Bg7 23. Nd4 Rac8 24. Bb6 Be5 25. Rf1 e6 26. Rb1 d5 27. cxd5 Bxd4 28. Bxd4 b5 29. Bh3 Kh7 30. Rf1 Kg6 31. Rf6+ Kh7 32. dxe6 fxe6 33. Rxf8 Rxf8 34. Bxe6 Kg6 35. g4 h5 36. Bc5 Rf6 37. Bf5+ Kf7 38. h3 hxg4 39. Bxg4 Rc6 40. d4 a5 41. e4 b4 42. e5 a4 43. e6+ Kf6 44. e7 Rxc5 45. e8Q Rc1+ 46. Kf2 Rc2+ 47. Ke3 Rc3+ 48. Ke4 a3 49. Qf8+ Kg6 50. Bf5+ Kh5 51. Qh8# 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.08"]
[Round "7"]
[White "Pereira, Wilson Roberto De M"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1932"]
[BlackElo "1783"]
[PlyCount "114"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d3 0-0 6. e4 d6 7. Re1 Ng4 8. h3 Ne5 9. Nbd2 Nbd7 10. Nxe5 Nxe5 11. f4 Nc6 12. c3 b5 13. Nf3 Qc7 14. Be3 b4 15. d4 Na5 16. cxb4 Nc4 17. Rc1 Nxe3 18. Rxe3 Rd8 19. bxc5 dxc5 20. Rd3 Ba6 21. Rdc3 Bxd4+ 22. Nxd4 Qd7 23. Rxc5 Qxd4+ 24. Qxd4 Rxd4 25. Rc7 Rb8 26. R1c2 Rb7 27. e5 Rxc7 28. Rxc7 Rd1+ 29. Kf2 Rd2+ 30. Kf3 Rxb2 31. Rxa7 Bb7+ 32. Rxb7 Rxb7 33. Ke3 Rb2 34. Bd5 Kf8 35. Kd3 e6 36. Bc4 Rg2 37. g4 Rg3+ 38. Kd4 Rxh3 39. a4 Rf3 40. Ke4 Ra3 41. Bb5 Ke7 42. Kd4 f5 43. exf6+ Kxf6 44. Ke4 h6 45. Be8 g5 46. f5 exf5+ 47. gxf5 h5 48. Bxh5 Rxa4+ 49. Kf3 Kxf5 50. Kg3 Ra3+ 51. Kf2 Kf4 52. Bf7 Rc3 53. Bg6 Rb3 54. Kg2 Rb2+ 55. Kg1 Kf3 56. Kh1 Kf2 57. Bh5 Rb4 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.08"]
[Round "8"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Medeiros, Israel Costa Smith"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1783"]
[BlackElo "1870"]
[PlyCount "100"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 c6 6. Qd2 h5 7. 0-0-0 b5 8. Bd3 Nbd7 9. h3 a5 10. Nge2 b4 11. Na4 Nb6 12. Nxb6 Qxb6 13. e5 Nd5 14. exd6 exd6 15. Nf4 Nxf4 16. Bxf4 Qxd4 17. Rhe1+ Kf8 18. c3 bxc3 19. bxc3 Qxf4 20. Qxf4 Bh6 21. Re4 Bxf4+ 22. Rxf4 Kg7 23. c4 Be6 24. Bc2 Rhd8 25. Rfd4 d5 26. Be4 Rdc8 27. Bd3 c5 28. Rh4 d4 29. Re1 Rab8 30. g4 hxg4 31. hxg4 Rb4 32. g5 Rh8 33. Rxh8 Kxh8 34. Bxg6 Rxc4+ 35. Kd2 Rc3 36. Be4 Ra3 37. Bb1 Bxa2 38. Bxa2 Rxa2+ 39. Kd3 Ra3+ 40. Kc4 Rc3+ 41. Kb5 d3 42. Rd1 Kg7 43. Kxa5 Kg6 44. f4 Kf5 45. Kb5 Kxf4 46. Rf1+ Kxg5 47. Rxf7 d2 48. Rd7 Rc2 49. Ka4 c4 50. Kb4 Kf4 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.07"]
[Round "6"]
[White "Almeida, Elon Mafra de Carva"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "1783"]
[PlyCount "42"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 c5 2. e3 g6 3. Nf3 Bg7 4. c3 b6 5. Bd3 Bb7 6. 0-0 Nf6 7. Nbd2 d5 8. Re1 0-0 9. e4 dxe4 10. Nxe4 cxd4 11. Nxd4 e5 12. Nxf6+ Qxf6 13. Nb3 Rd8 14. Qc2 Nc6 15. Be3 Rac8 16. Rad1 Nb4 17. Qb1 Nxd3 18. Rxd3 Re8 19. Red1 Be4 20. Rd6 Qxd6 21. Qc1 Qc6 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.03"]
[Round "5"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Camara Dantas, Gabriel Diniz"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1783"]
[PlyCount "53"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Nxd4 10. Bxd4 Bd7 11. 0-0-0 Qa5 12. Be3 b5 13. Nxb5 Bxb5 14. Qxa5 Bxc4 15. Qc7 Bxa2 16. b3 Rfc8 17. Qxe7 Bxb3 18. Rd2 a5 19. Kd1 d5 20. cxb3 Rc3 21. Bd4 Rc6 22. Bxf6 Rxf6 23. exd5 Raa6 24. d6 Re6 25. Qd7 Bh6 26. Qc8+ Bf8 27. Qxa6 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.02"]
[Round "3"]
[White "Damasceno, Alecio Souza"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1813"]
[BlackElo "1783"]
[PlyCount "55"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 b6 3. Nc3 Nf6 4. g3 Bb7 5. Bg2 d6 6. 0-0 g6 7. Rb1 Bg7 8. d3 0-0 9. e4 Nbd7 10. Bg5 Ng4 11. Nd5 Re8 12. Qc1 Nge5 13. Ne1 Nc6 14. Bh6 Nd4 15. Nc3 Bh8 16. f4 Nf6 17. f5 Ng4 18. fxg6 Nxh6 19. Qxh6 hxg6 20. Qf4 Rf8 21. Nf3 Ne6 22. Qd2 a6 23. Bh3 Nd4 24. Qh6 Bg7 25. Qh4 b5 26. Ng5 Re8 27. Qh7+ Kf8 28. Rxf7# 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.02"]
[Round "4"]
[White "Pinheiro, Ghabriel Alves"]
[Black "De Oliveira, Antonio Soares"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1783"]
[BlackElo "1816"]
[PlyCount "116"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 exd4 5. 0-0 d6 6. Ng5 Ne5 7. Bb3 h6 8. Nf3 Bg4 9. Nbd2 Nf6 10. Qe2 0-0 11. Re1 Bb4 12. Qb5 Nxf3+ 13. gxf3 Bxd2 14. Bxd2 Bxf3 15. e5 dxe5 16. Qxe5 Qd7 17. Qg3 Qg4 18. Re7 Qxg3+ 19. fxg3 Ne4 20. Bf4 c5 21. Rf1 Be2 22. Re1 Bf3 23. Rxb7 g5 24. Bd5 gxf4 25. Bxe4 Rae8 26. Bxf3 Rxe1+ 27. Kf2 Rc1 28. Be4 fxg3+ 29. hxg3 Re8 30. Bd3 Re3 31. Rc7 Rh1 32. Rxc5 Rh2+ 33. Kg1 Rd2 34. g4 Re1+ 35. Bf1 Rc1 36. g5 Rdxc2 37. Rd5 Rd2 38. gxh6 Rdd1 39. Rf5 Rxf1+ 40. Rxf1 Rxf1+ 41. Kxf1 Kh7 42. Ke2 Kxh6 43. Kd3 f5 44. Kxd4 Kg5 45. Ke3 Kg4 46. Kf2 Kf4 47. b4 Ke4 48. a4 Kd5 49. Ke3 Kc4 50. b5 Kb4 51. Kf4 Kxa4 52. Kxf5 Kxb5 53. Ke4 Kc4 54. Ke3 Kc3 55. Ke2 Kc2 56. Ke3 a5 57. Kd4 Kb3 58. Kd3 a4 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.01"]
[Round "1"]
[White "Da Costa, Jose Artanael Campo"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2035"]
[BlackElo "1783"]
[PlyCount "108"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Bb3 0-0 8. Be3 Ng4 9. Bg5 Nc6 10. Nxc6 bxc6 11. f3 Ne5 12. Qe2 Re8 13. f4 Nd7 14. 0-0 Qb6+ 15. Kh1 Nc5 16. Qf3 Nxb3 17. axb3 e6 18. Qh3 Bd7 19. Qh4 d5 20. e5 c5 21. Rf3 Bc6 22. Rh3 h5 23. Qg3 d4 24. Na4 Bxa4 25. Rxa4 Qb5 26. Qe1 a5 27. Rd3 Rec8 28. h3 Kh7 29. Rd1 c4 30. Rxd4 cxb3 31. c3 Rc5 32. Qd1 Rac8 33. Ra1 Ra8 34. Ra3 a4 35. Rb4 Qc6 36. Be7 Rd5 37. Qe2 Qd7 38. Bd6 Bf8 39. Bxf8 Rxf8 40. Raxa4 Rd2 41. Qb5 Rd1+ 42. Kh2 Qd2 43. Rd4 Qc2 44. Rxd1 Qxd1 45. Ra3 Qc1 46. Qb4 Rd8 47. Ra7 Kg7 48. f5 gxf5 49. Qh4 Rf8 50. Qxh5 Qf4+ 51. Kh1 Qf1+ 52. Kh2 Qf4+ 53. Kh1 Qf1+ 54. Kh2 Qf4+ 1/2-1/2

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.01"]
[Round "2"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Simao, Diogo Roger De Sous"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1783"]
[BlackElo "1864"]
[PlyCount "44"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Nf6 6. e5 Nxe5 7. Bd3 d6 8. Nc3 0-0 9. Bf4 Re8 10. Bxe5 dxe5 11. Nde2 Bb4 12. 0-0 Bg4 13. f3 Bc5+ 14. Kh1 Bh5 15. g4 Bg6 16. Ne4 Bb6 17. N2g3 Nd5 18. Nf5 Bxf5 19. gxf5 Ne3 20. Qe2 Nxf1 21. Rxf1 Qh4 22. Qg2 Rad8 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.08.21"]
[Round "6"]
[White "Da Silva, Antonio Dutra"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1791"]
[PlyCount "71"]
[EventDate "2011.08.19"]
[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 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. c3 Bxf2+ 8. Rxf2 Nxf2 9. Kxf2 0-0 10. d4 Re8 11. Bf4 Qf6 12. Qf3 Be6 13. Bg3 Qg5 14. Qf4 Qh5 15. Nd2 f6 16. Nef3 Bd5 17. c4 Bxf3 18. Nxf3 Re7 19. Re1 Rae8 20. Rxe7 Rxe7 21. a3 Qe8 22. Qd2 c5 23. d5 Qa4 24. Qd3 b5 25. cxb5 c4 26. Qd2 Rd7 27. h3 Qxb5 28. Kg1 Rxd5 29. Qe2 g6 30. Qe6+ Kg7 31. Qe7+ Kh6 32. Qf8+ Kh5 33. Bf4 g5 34. g4+ Kg6 35. Nh4+ gxh4 36. Qg8# 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.08.21"]
[Round "5"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Cabral Mesquita, Jussier"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "1863"]
[PlyCount "55"]
[EventDate "2011.08.19"]
[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 d5 2. exd5 Nf6 3. Nf3 Qxd5 4. Nc3 Qa5 5. g3 Bf5 6. Bg2 Nc6 7. 0-0 e5 8. Re1 Bd6 9. d4 0-0-0 10. d5 Bb4 11. Nxe5 Nxe5 12. Rxe5 Bg4 13. Qd3 Rhe8 14. Bf3 Bxc3 15. Rxe8 Rxe8 16. bxc3 Qb6 17. Be3 Qb2 18. Re1 Qxa2 19. d6 Rd8 20. Bxb7+ Kxb7 21. Qb5+ Kc8 22. dxc7 Kxc7 23. Bf4+ Rd6 24. Qc5+ Kb7 25. Qxd6 Be6 26. Qc7+ Ka6 27. Qc6+ Ka5 28. Bc7# 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.08.20"]
[Round "3"]
[White "Almeida, Carlos Bruno Gomes"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1925"]
[PlyCount "95"]
[EventDate "2011.08.19"]
[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 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. h3 Nf6 6. Re1 0-0 7. c3 Bd7 8. d4 exd4 9. cxd4 Bb6 10. Bg5 Re8 11. Nc3 h6 12. Bh4 g5 13. Bg3 Nh5 14. Bh2 Nf4 15. Bxf4 gxf4 16. Qd2 Qf6 17. Nd5 Qg7 18. Kh2 Rad8 19. Rad1 Kh8 20. Nxb6 cxb6 21. Qxf4 Rg8 22. g3 h5 23. Bc4 Rdf8 24. Qxd6 Rd8 25. Qf4 Na5 26. Bxf7 Rdf8 27. Ne5 Nc6 28. Qh4 Nxe5 29. Qxh5+ Qh7 30. Qxh7+ Kxh7 31. Bxg8+ Kxg8 32. dxe5 Bb5 33. f4 Kf7 34. f5 Bc6 35. g4 Re8 36. e6+ Kf6 37. e5+ Ke7 38. Rd6 Rc8 39. f6+ Ke8 40. Red1 Bf3 41. R1d2 Bc6 42. g5 Be4 43. h4 Bg6 44. Rd7 a5 45. Rg7 Bf7 46. Rxf7 Rd8 47. Rf8+ Kxf8 48. Rxd8# 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.08.20"]
[Round "4"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Dantas, David Luan de Barro"]
[Result "1/2-1/2"]
[ECO "B78"]
[BlackElo "1833"]
[PlyCount "68"]
[EventDate "2011.08.19"]
[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 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. g4 Ne5 12. Bb3 a6 13. h4 b5 14. h5 Nc4 15. Bxc4 bxc4 16. hxg6 fxg6 17. Bh6 Rf7 18. Bxg7 Rxg7 19. e5 Ne8 20. e6 Bc6 21. Nxc6 Rxc6 22. f4 Nf6 23. g5 Nh5 24. f5 Rc5 25. f6 exf6 26. Ne4 Re5 27. Qxd6 Qxd6 28. Rxd6 Re7 29. Rd8+ Kg7 30. Rxh5 Rxe4 31. gxf6+ Kxf6 32. Rh3 R4xe6 33. Rd4 Rc7 34. Rhh4 Rec6 1/2-1/2

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.08.19"]
[Round "1"]
[White "Felix, Thiago Ribeiro"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "1985"]
[PlyCount "85"]
[EventDate "2011.08.19"]
[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 c5 2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. bxa6 Bxa6 6. g3 d6 7. Bg2 g6 8. Nc3 Bg7 9. Nf3 0-0 10. 0-0 Nbd7 11. Re1 Ng4 12. h3 Nge5 13. Nd2 Rb8 14. Qa4 c4 15. Nde4 f5 16. Ng5 Nc5 17. Qc2 Bc8 18. Be3 Na6 19. a3 Nc7 20. f4 Nf7 21. Nxf7 Rxf7 22. Rad1 e5 23. dxe6 Bxe6 24. Bd4 Bf8 25. e4 fxe4 26. Nxe4 Be7 27. Ba7 Rb3 28. Nc5 Bf5 29. Qf2 Rb5 30. Bc6 Ra5 31. Nb7 Qc8 32. Nxa5 Bxh3 33. Nxc4 g5 34. Nb6 Qg4 35. Bd7 Qh5 36. Bxh3 Qxh3 37. Nd5 Nxd5 38. Rxd5 gxf4 39. Rxe7 Rxe7 40. Rg5+ Kf8 41. Qxf4+ Ke8 42. Rg8+ Kd7 43. Qg4+ 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.08.19"]
[Round "2"]
[White "Pinheiro, Ghabriel Alves"]
[Black "De Macedo, Luiz Soares"]
[Result "1-0"]
[ECO "C41"]
[BlackElo "1776"]
[PlyCount "59"]
[EventDate "2011.08.19"]
[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 e5 2. Nf3 d6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 0-0 7. 0-0 Bg4 8. f3 Bh5 9. Nf5 a6 10. Bf4 Nbd7 11. Nxe7+ Qxe7 12. Nd5 Qd8 13. Bg5 Re8 14. Nxf6+ gxf6 15. Bh6 Ne5 16. Be2 Nc6 17. f4 Bxe2 18. Qxe2 Kh8 19. Qe3 Qe7 20. Qc3 Rg8 21. Rf3 Rg6 22. Bg5 Rag8 23. Rg3 R8g7 24. Bh4 Kg8 25. Rxg6 Rxg6 26. Re1 Nb8 27. e5 Qe8 28. exf6 Qd7 29. Qxc7 Rxg2+ 30. Kxg2 1-0

[Event "Natal Steinitz Memorial 2nd"]
[Site "Natal"]
[Date "2011.05.15"]
[Round "5"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Cirne, Bruno Uchoa"]
[Result "1-0"]
[ECO "C19"]
[PlyCount "91"]
[EventDate "2011.05.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. Be2 Bd7 9. 0-0 0-0 10. c4 cxd4 11. cxd5 Nxd5 12. Bb2 Nc6 13. Bxd4 Nxd4 14. Qxd4 Qxc2 15. Bd3 Qa4 16. Qe4 Qxe4 17. Bxe4 Bc6 18. Nd4 Ne7 19. Nxc6 Nxc6 20. f4 Rac8 21. Rab1 Rc7 22. Rfd1 b6 23. Rbc1 Rfc8 24. Bxc6 Kf8 25. Rd6 h6 26. Kf2 g5 27. g3 b5 28. Ke3 a5 29. Kd4 b4 30. axb4 axb4 31. Kc5 b3 32. Rb1 Rb8 33. Rd7 Rxd7 34. Bxd7 gxf4 35. gxf4 Ke7 36. Ba4 b2 37. Kd4 f6 38. Kc3 fxe5 39. fxe5 Kf7 40. Bc2 Rb5 41. Kd4 Rd5+ 42. Kc4 Rd2 43. Rxb2 Rxh2 44. Bg6+ Kxg6 45. Rxh2 h5 46. Kc5 1-0

[Event "Natal Steinitz Memorial 2nd"]
[Site "Natal"]
[Date "2011.05.15"]
[Round "4"]
[White "Quaranta Neto, Francisco"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1/2-1/2"]
[ECO "C65"]
[PlyCount "111"]
[EventDate "2011.05.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Qe2 Qd5 8. d3 Qxe5 9. Re1 0-0 10. Qxe4 Qxe4 11. dxe4 Bg4 12. Nd2 Rad8 13. Nb3 Bb6 14. Be3 Bxe3 15. Rxe3 Rd1+ 16. Re1 Rxa1 17. Rxa1 Rd8 18. f3 Bc8 19. Kf2 b6 20. Ke1 f5 21. e5 c5 22. f4 Kf7 23. Nd2 Bb7 24. g3 g5 25. Ke2 gxf4 26. gxf4 Rg8 27. Rf1 Bd5 28. a3 Rg4 29. Rf2 a5 30. Kd3 h6 31. Nf1 b5 32. Ng3 Kg6 33. Ke3 h5 34. Rd2 Be6 35. Kf3 h4 36. Nf1 Kf7 37. Ne3 Rg8 38. Rg2 Rd8 39. h3 b4 40. axb4 cxb4 41. Rg5 b3 42. cxb3 Rd3 43. Rh5 Rxb3 44. Rxh4 Bd5+ 45. Ke2 Rxb2+ 46. Kd3 Be4+ 47. Kc3 Rb6 48. Rh7+ Kg6 49. Rxc7 a4 50. Nc4 Rb3+ 51. Kd4 Rd3+ 52. Kc5 Bd5 53. Ra7 Bxc4 54. Kxc4 Rxh3 55. Rxa4 Re3 56. Kd5 1/2-1/2

[Event "Natal Steinitz Memorial 2nd"]
[Site "Natal"]
[Date "2011.05.14"]
[Round "3"]
[White "Medeiros, Israel Costa Smith"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "55"]
[EventDate "2011.05.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. c3 d5 5. exd5 Nxd5 6. 0-0 Be7 7. Bb5 Bd7 8. Bxc6 Bxc6 9. Nxe5 Qd6 10. d4 0-0 11. Re1 Bf6 12. f4 Ne7 13. Nd2 Bxe5 14. fxe5 Qg6 15. Nf3 Nf5 16. d5 Bd7 17. Be3 b6 18. c4 Bc8 19. Bf2 a5 20. Qc2 Bb7 21. Rad1 Rad8 22. Qc3 Rfe8 23. Nd4 Nxd4 24. Qxd4 h6 25. Bg3 Qg5 26. Bh4 Qg6 27. Bxd8 Rxd8 28. Qe4 1-0

[Event "Natal Steinitz Memorial 2nd"]
[Site "Natal"]
[Date "2011.05.14"]
[Round "2"]
[White "Pinheiro, Ghabriel Alves"]
[Black "De Macedo, Luiz Soares"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1780"]
[PlyCount "45"]
[EventDate "2011.05.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Ne5 6. Bb3 a6 7. Nf3 Bf6 8. Nxe5 Bxe5 9. Bxf7+ Kxf7 10. Qd5+ Kf8 11. Qxe5 d6 12. Qf4+ Nf6 13. 0-0 Kf7 14. Nc3 c6 15. Be3 Rf8 16. Rad1 d5 17. exd5 Bg4 18. f3 Bh5 19. dxc6 Qc8 20. cxb7 Qxb7 21. Bc5 Rfc8 22. Qc4+ Ke8 23. Rfe1+ 1-0

[Event "Natal Steinitz Memorial 2nd"]
[Site "Natal"]
[Date "2011.05.13"]
[Round "1"]
[White "Pinheiro, Emanuel Eliez Jr"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1922"]
[PlyCount "106"]
[EventDate "2011.05.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. d4 c5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 cxd4 7. cxd4 e5 8. d5 Bb4+ 9. Bd2 Qb6 10. Nf3 0-0 11. Be2 Bg4 12. 0-0 Bxd2 13. Qxd2 Nd7 14. Rab1 Qd8 15. Rxb7 Nc5 16. Rb4 Bxf3 17. gxf3 Qa5 18. Qb2 Na4 19. Qa3 Rab8 20. Rxa4 Qd2 21. Qe3 Qc2 22. Bd1 Qc7 23. Rxa7 Qd6 24. Bb3 Rb6 25. Rc1 Qb8 26. Rac7 Rg6+ 27. Kf1 Qb5+ 28. Bc4 Qa4 29. Qc5 h6 30. Ra7 Qe8 31. Qc7 Qc8 32. Qxc8 Rxc8 33. Rc2 Rb6 34. Bb3 Rd8 35. Rcc7 Rf6 36. Ke2 Rdd6 37. Rab7 Rf4 38. Rc6 Rd8 39. Rcb6 Kh7 40. a4 f5 41. Rf7 Rh4 42. Rbb7 Rg8 43. Rxf5 Rxh2 44. d6 Rd8 45. Rff7 Rg2 46. d7 Rg6 47. Bd5 Rd6 48. Re7 h5 49. Rxe5 Kh6 50. Re6+ Rxe6 51. Bxe6 Kg6 52. Rc7 Kf6 53. Rc8 Kxe6 1-0

[Event "Natal op-B 8th"]
[Site "Natal"]
[Date "2011.03.05"]
[Round "2"]
[White "Monte, Edmar Ferreira"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1746"]
[PlyCount "106"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 d5 4. Bg2 d4 5. b3 c5 6. Bb2 Bd7 7. 0-0 Bc6 8. b4 b6 9. bxc5 bxc5 10. d3 Nbd7 11. Nbd2 Bg7 12. Ba3 0-0 13. Nb3 Bxf3 14. Bxf3 Rc8 15. Bg2 Qb6 16. Bc1 e5 17. Nd2 Qd6 18. Rb1 Nb6 19. Ne4 Nxe4 20. Bxe4 h6 21. f4 f5 22. Bg2 Rce8 23. fxe5 Qxe5 24. Re1 g5 25. e4 Qf6 26. exf5 Qxf5 27. Be4 Qe5 28. Rf1 Rxf1+ 29. Qxf1 Rf8 30. Qh3 Nxc4 31. Rb7 Nd6 32. Rxg7+ Kxg7 33. Qg4 Nxe4 34. h4 Qf6 35. Bf4 Kh8 36. hxg5 Nxg5 37. Qd7 Rf7 38. Qc8+ Kg7 39. Qxc5 h5 40. Qxg5+ Qxg5 41. Bxg5 Rf3 42. Kg2 Rxd3 43. Bf4 Kf6 44. a3 Rxa3 45. Kh3 Ra5 46. Bd2 Rd5 47. Kg2 a5 48. Kf3 a4 49. Bc1 Re5 50. Bb2 Rd5 51. Ke4 Rd7 52. Kd3 Kg5 53. Bc1+ Kg4 0-1

[Event "Natal op-B 8th"]
[Site "Natal"]
[Date "2011.03.05"]
[Round "3"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Boualit, Michael"]
[Result "1/2-1/2"]
[ECO "B50"]
[BlackElo "1737"]
[PlyCount "45"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. b4 cxb4 4. Bb2 e5 5. d4 Nc6 6. Bb5 exd4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Nf6 10. Re1 Be7 11. e5 dxe5 12. Rxe5 0-0 13. Nd2 Bd6 14. Re1 Nd5 15. Ne4 Bc7 16. Nc5 Bc8 17. g3 Qg5 18. Nxc6 Bh3 19. Qxd5 Qxd5 20. Ne7+ Kh8 21. Nxd5 Bd8 22. Ne4 Rc8 23. Re2 1/2-1/2

[Event "Natal op-B 8th"]
[Site "Natal"]
[Date "2011.03.04"]
[Round "1"]
[White "Pinheiro, Ghabriel Alves"]
[Black "De Macedo, Luiz Soares"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1796"]
[PlyCount "30"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 d6 5. dxe5 Bg4 6. exd6 Bxd6 7. Be3 Ne5 8. Nbd2 Nf6 9. Be2 0-0 10. Nxe5 Bxe2 11. Qxe2 Bxe5 12. Rd1 Qe7 13. 0-0 Rfd8 14. Nc4 Nd7 15. c3 Qf6 0-1

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.26"]
[Round "9"]
[White "Medeiros, Israel Costa Smith"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "113"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. Nc3 Qc4 8. d3 Qg4 9. 0-0 Nd4 10. Nxd4 Qxd1 11. Rxd1 exd4 12. Nb5 Kd8 13. Nxd4 Bc5 14. Nb3 Bg4 15. Re1 Bb6 16. Be3 Re8 17. Bxb6 Rxe1+ 18. Rxe1 axb6 19. a3 Ra4 20. Re4 Rxe4 21. dxe4 Bd1 22. Na1 Be2 23. f3 Ke7 24. Kf2 Bb5 25. g3 Ke6 26. Nb3 Ke5 27. Ke3 c5 28. Nd2 Kd6 29. c4 Ba4 30. b3 Bd7 31. f4 f6 32. Nf3 Bg4 33. e5+ fxe5 34. Nxe5 Bd1 35. b4 Ke6 36. Nd3 Bb3 37. bxc5 Bxc4 38. cxb6 Kd5 39. Nb2 Bf1 40. a4 Kc5 41. a5 Kb5 42. Kd4 Kxa5 43. Kc5 Be2 44. f5 Bg4 45. Nc4+ Ka6 46. Nd6 Bh3 47. Ne8 Bxf5 48. Nxg7 Bd7 49. Nh5 Be8 50. Nf6 Bg6 51. g4 h6 52. h4 Ka5 53. h5 Bf7 54. Ne4 Ka6 55. Ng3 Be6 56. Nf5 Bc8 57. Nxh6 1-0

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.25"]
[Round "8"]
[White "Dantas, Isaac Pereira"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "40"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 c5 2. e3 e6 3. c4 d5 4. Nf3 Nf6 5. Nc3 a6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne4 Bb7 10. Nxf6+ Qxf6 11. Be2 Nd7 12. 0-0 Be7 13. Rb1 Rd8 14. Qa4 0-0 15. Rd1 Nb6 16. Qa5 e5 17. dxe5 Qg6 18. b3 Bxf3 19. Bxf3 Rxd1+ 20. Bxd1 Qxb1 0-1

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.25"]
[Round "7"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Matias, Abdenago Dias"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "59"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. Bg5 Be7 6. Bxf6 Bxf6 7. c3 0-0 8. d4 exd4 9. cxd4 Bg4 10. Be2 Bxf3 11. Bxf3 Nxd4 12. Nd2 Nxf3+ 13. Nxf3 Bxb2 14. Rb1 Bc3+ 15. Nd2 b6 16. Qc2 Ba5 17. 0-0 Re8 18. Nf3 Qe7 19. Rfd1 c5 20. Qb3 Qxe4 21. Rxd6 Qf4 22. Qd5 Qe4 23. Rd1 Qxd5 24. R6xd5 c4 25. g3 c3 26. Nd4 Bb4 27. Rd7 a6 28. Nc2 Be7 29. Kg2 Rad8 30. Rxe7 1-0

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.24"]
[Round "6"]
[White "Pinheiro, Ghabriel Alves"]
[Black "Da Silva, Fagner Miguel"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "52"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 c5 3. Nf3 e5 4. Nc3 Nf6 5. d3 Bg4 6. Bg5 Be7 7. Bxf6 Bxf6 8. Nd5 Nc6 9. Qe2 Nd4 10. Qd1 Bxf3 11. gxf3 0-0 12. c3 b5 13. cxd4 bxc4 14. dxc5 cxd3 15. cxd6 Qxd6 16. Qxd3 Bg5 17. Rg1 Qh6 18. Rd1 Rfd8 19. Qa3 Kh8 20. Ke2 Rac8 21. Nc3 Rxd1 22. Rxd1 Qxh2 23. Qxa7 Qf4 24. b4 h6 25. Nd5 Rc2+ 26. Ke1 Qxf3 0-1

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.19"]
[Round "5"]
[White "Cirne, Bruno Uchoa"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "79"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bg4 4. e3 Nbd7 5. h3 Bh5 6. Nbd2 e6 7. Bd3 Bxf3 8. Nxf3 c5 9. c3 Qb6 10. Qc2 c4 11. Be2 Be7 12. 0-0 Ne4 13. Nd2 Ndf6 14. Nxe4 Nxe4 15. f3 Nf6 16. Bg5 0-0 17. e4 Qc7 18. e5 Nh5 19. Bxe7 Qxe7 20. f4 f6 21. exf6 Nxf6 22. f5 e5 23. dxe5 Qxe5 24. Bf3 Qg3 25. Qf2 Qxf2+ 26. Rxf2 Ne4 27. Bxe4 dxe4 28. Re1 Rae8 29. Rf4 e3 30. g4 h6 31. Rxc4 Rf7 32. Rd4 Kh8 33. Rd3 h5 34. Kg2 hxg4 35. hxg4 Re5 36. Kf3 Ra5 37. a3 Rb5 38. Re2 Re7 39. Rd8+ Kh7 40. Rh2# 1-0

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.19"]
[Round "4"]
[White "Pereira, Wilson Roberto De M"]
[Black "Pinheiro, Ghabriel Alves"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "41"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nc6 4. d4 Bf5 5. 0-0 e6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. Nbd2 e5 9. e3 Bg4 10. h3 Bh5 11. g4 Bg6 12. dxe5 Nxe5 13. Nh4 0-0-0 14. f4 Qc5 15. Qe2 Qxc2 16. fxe5 Bd3 17. Qd1 Ne4 18. Qxc2 Bxc2 19. Nxe4 dxe4 20. Rac1 Bd3 21. Rxf7 1-0

