[Event "Goiania Goias Cup"]
[Site "Goiania"]
[Date "2015.09.27"]
[Round "5"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Rezende, Uelton Fabricius Al"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1637"]
[BlackElo "1765"]
[PlyCount "84"]
[EventDate "2015.09.25"]
[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 Be7 5. e5 Nfd7 6. h4 a6 7. Qd2 c5 8. Bxe7 Qxe7 9. Qe3 f5 10. Nge2 Nc6 11. dxc5 Ndxe5 12. Nd4 Nxd4 13. Qxe5 Nxc2+ 14. Kd2 Nxa1 15. Bd3 0-0 16. Nxd5 Qd8 17. Nb6 Ra7 18. Rxa1 Bd7 19. Kc3 Re8 20. Bc4 Bb5 21. g3 Bxc4 22. Nxc4 Qd5 23. Re1 Raa8 24. Nd6 Qxa2 25. Nxe8 Rxe8 26. Rd1 Qa5+ 27. Kc2 b6 28. Rd6 bxc5 29. Rxe6 Qa4+ 30. Kb1 Rd8 31. Rd6 Rxd6 32. Qxd6 Qe4+ 33. Ka2 Qc4+ 34. Kb1 Qf1+ 35. Ka2 Qxf2 36. Qd8+ Kf7 37. Qd7+ Kg6 38. Qe6+ Kh5 39. Qf7+ Kh6 40. Qe6+ g6 41. Qd6 Qd4 42. Qf4+ Qxf4 0-1

[Event "Goiania Goias Cup"]
[Site "Goiania"]
[Date "2015.09.27"]
[Round "6"]
[White "Santos, Wellington"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1793"]
[BlackElo "1637"]
[PlyCount "112"]
[EventDate "2015.09.25"]
[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 c6 2. Nc3 d5 3. exd5 cxd5 4. Bb5+ Nc6 5. Nf3 Nf6 6. d3 Bf5 7. Bf4 e6 8. a3 Be7 9. Ne5 Rc8 10. 0-0 0-0 11. d4 a6 12. Be2 Nd7 13. Nf3 Nb6 14. h3 Na5 15. Bd3 Bg6 16. Qe2 Nac4 17. Rab1 Nxa3 18. Ra1 Nac4 19. Ra2 Qd7 20. Ne5 Nxe5 21. Bxe5 Nc4 22. Bxc4 Rxc4 23. Rc1 Rfc8 24. Qe3 Bb4 25. Ra4 Rxc3 26. bxc3 Rxc3 27. Qg5 Qxa4 28. Qd8+ Bf8 29. Bd6 h6 30. Qxf8+ Kh7 31. Be5 f6 32. Bg3 Qc6 33. Kh2 Rxc2 34. Re1 Be4 35. Qf7 b5 36. Bh4 Qc7+ 37. Qxc7 Rxc7 38. Ra1 Ra7 39. f3 Bd3 40. Be1 Bc4 41. Kg3 Kg6 42. Kf4 Kf7 43. g4 g5+ 44. Kg3 e5 45. dxe5 fxe5 46. h4 Kf6 47. h5 d4 48. Kf2 Ke6 49. Bb4 Kd5 50. Bf8 a5 51. Bxh6 b4 52. Bxg5 b3 53. Bc1 e4 54. fxe4+ Kxe4 55. g5 Kd3 56. Ba3 Rf7+ 1/2-1/2

[Event "Goiania Goias Cup"]
[Site "Goiania"]
[Date "2015.09.26"]
[Round "4"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Da Silva, Felipe Pereira"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1637"]
[PlyCount "97"]
[EventDate "2015.09.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 b6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. e5 Ne7 7. 0-0 0-0 8. Ne4 h6 9. d3 Bb7 10. Nd6 Bc6 11. a4 a5 12. Be3 Nf5 13. Nxf5 exf5 14. Qd2 Qe7 15. Rae1 d6 16. exd6 Qxd6 17. Ne5 Bd5 18. Bb5 f6 19. Nc4 Qc7 20. Bf2 Nc6 21. Ne3 Ne7 22. Nxd5 Nxd5 23. Bc4 Rad8 24. Re2 Kh8 25. Bxd5 Rxd5 26. Rfe1 Qd7 27. Re7 Qd8 28. b3 Rd7 29. Qe2 Rxe7 30. Qxe7 Qxe7 31. Rxe7 Rb8 32. Be1 g5 33. g3 Bf8 34. Re6 Kg7 35. Bc3 gxf4 36. Rxf6 Kh7 37. gxf4 Bg7 38. Rf7 Kg6 39. Rxg7+ Kh5 40. Be5 Rf8 41. Kf2 Kh4 42. Kf3 Kh3 43. Rg6 Kxh2 44. Rxh6+ Kg1 45. Bc3 Rg8 46. Bd2 Rg7 47. Be3+ Kf1 48. Rh1+ Rg1 49. Rxg1# 1-0

[Event "Goiania Goias Cup"]
[Site "Goiania"]
[Date "2015.09.26"]
[Round "3"]
[White "Rosa, Paulo Estevao"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1803"]
[BlackElo "1637"]
[PlyCount "67"]
[EventDate "2015.09.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e3 e5 2. c4 Nf6 3. b3 Nc6 4. Bb2 g6 5. Nc3 Bg7 6. Nf3 d6 7. d4 0-0 8. d5 Ne7 9. e4 a5 10. Bd3 Nh5 11. a3 Nf4 12. 0-0 f5 13. b4 Nxd3 14. Qxd3 h6 15. c5 g5 16. Nb5 Ng6 17. cxd6 cxd6 18. Rac1 Rf7 19. bxa5 g4 20. Nd2 f4 21. Nc4 Bf8 22. Nb6 f3 23. g3 Nf4 24. gxf4 Qh4 25. Kh1 exf4 26. Nd4 Rg7 27. Nxf3 gxf3 28. Bxg7 Bxg7 29. Nxa8 Bh3 30. Qxf3 Bg4 31. Qxf4 Be5 32. Rc8+ Kg7 33. Rc7+ Kg8 34. Qf7+ 1-0

[Event "Goiania Goias Cup"]
[Site "Goiania"]
[Date "2015.09.25"]
[Round "1"]
[White "Froes, Leonardo Sanches"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "A69"]
[WhiteElo "1989"]
[BlackElo "1637"]
[PlyCount "61"]
[EventDate "2015.09.25"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. Nd2 Nbd7 11. 0-0 a6 12. a4 Rb8 13. Re1 b5 14. axb5 axb5 15. Bxb5 Qb6 16. Nc4 Qc7 17. e5 dxe5 18. d6 Qd8 19. fxe5 Nh5 20. Bxd7 Qxd7 21. Nd5 Bb7 22. Ne7+ Kh8 23. Bd2 h6 24. Bc3 Qe6 25. Na5 Ba8 26. Ra4 Rbd8 27. Nac6 Rd7 28. g4 Bf8 29. Qc1 Qb3 30. e6+ Ng7 31. Qxh6# 1-0

[Event "Goiania Goias Cup"]
[Site "Goiania"]
[Date "2015.09.25"]
[Round "2"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Furtado Neto, Antonio Prudencio"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1637"]
[PlyCount "95"]
[EventDate "2015.09.25"]
[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. Bc4 Nf6 3. Nc3 Nc6 4. Nf3 Bc5 5. 0-0 0-0 6. d3 d6 7. h3 h6 8. Ne2 Be6 9. Bxe6 fxe6 10. Ng3 Qe8 11. c3 d5 12. Re1 dxe4 13. Nxe4 Nxe4 14. dxe4 Qg6 15. Qe2 Rad8 16. b4 Bb6 17. a4 a6 18. Be3 a5 19. Bxb6 cxb6 20. b5 Ne7 21. Nxe5 Qf6 22. Nc4 Qxc3 23. Rec1 Qd4 24. Qe3 Qxe3 25. Nxe3 Rf4 26. f3 Ng6 27. Rd1 Rxd1+ 28. Rxd1 e5 29. Rd7 Rf7 30. Rd5 Rc7 31. Kf2 Nf8 32. Rxe5 Ng6 33. Re6 Kh7 34. Rxb6 Nf4 35. Nd5 Nxd5 36. exd5 Rc2+ 37. Kg3 Ra2 38. Rxb7 Rxa4 39. Ra7 h5 40. h4 Ra3 41. b6 Rb3 42. b7 a4 43. d6 Kg8 44. d7 Kf8 45. d8Q+ Kf7 46. b8Q+ Kg6 47. Qg5+ Kh7 48. Rxg7# 1-0

[Event "Goiania Goias-ch"]
[Site "Goiania"]
[Date "2015.02.28"]
[Round "3"]
[White "Campos, Otavio Moraes"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "0-1"]
[ECO "E93"]
[WhiteElo "1770"]
[BlackElo "1803"]
[PlyCount "44"]
[EventDate "2015.02.27"]
[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 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. d5 Nbd7 8. Be3 Ng4 9. Bg5 f6 10. Bd2 f5 11. Bg5 Qe8 12. exf5 gxf5 13. Nb5 Qg6 14. Nxc7 e4 15. Nd4 Nc5 16. Nxa8 Nxf2 17. Kxf2 Qxg5 18. Nc7 Nd3+ 19. Bxd3 Bxd4+ 20. Kf1 Qf4+ 21. Qf3 exf3 22. g3 Qe3 0-1

[Event "Goiania Goias-ch"]
[Site "Goiania"]
[Date "2015.02.28"]
[Round "4"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Rocha, Arthur Ferreira"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1803"]
[BlackElo "1944"]
[PlyCount "46"]
[EventDate "2015.02.27"]
[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. Nc3 Nc6 3. f4 e6 4. Nf3 d6 5. Bc4 Nf6 6. 0-0 Nxe4 7. Bxe6 Nxc3 8. Bxf7+ Kxf7 9. dxc3 h6 10. Ng5+ hxg5 11. fxg5+ Ke8 12. Qd5 Kd7 13. Rf7+ Be7 14. Bd2 Kc7 15. Re1 a6 16. Bf4 Kb6 17. b4 Re8 18. Rd1 Ka7 19. Be3 b6 20. bxc5 dxc5 21. Qf3 Ne5 22. Qxa8+ Kxa8 23. Rxd8 Bxd8 0-1

[Event "Goiania Goias-ch"]
[Site "Goiania"]
[Date "2015.02.27"]
[Round "1"]
[White "De Paula, Guilherme Bueno"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1909"]
[BlackElo "1803"]
[PlyCount "43"]
[EventDate "2015.02.27"]
[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. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nd5 Nbd7 10. 0-0-0 Nxd5 11. Bxd8 Ne3 12. Re1 Bh6 13. Kb1 Nc5 14. Bh4 Be6 15. b3 Rd8 16. Bxd8 f5 17. Be7 Nd7 18. Ne2 fxe4 19. fxe4 Kf7 20. Ba3 Nf6 21. Nc3 c6 22. Bc1 1-0

[Event "Goiania Goias-ch"]
[Site "Goiania"]
[Date "2015.02.27"]
[Round "2"]
[White "Oliveira, Gabriel Barbosa"]
[Black "De Sousa, Kalebe Pimentel"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1803"]
[PlyCount "65"]
[EventDate "2015.02.27"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. b5 Nd4 6. Nxe5 Qh4 7. 0-0 Nh6 8. c3 d6 9. cxd4 dxe5 10. Ba3 Bxd4 11. Nc3 Ng4 12. h3 Nxf2 13. Rxf2 Qxf2+ 14. Kh1 Bxc3 15. dxc3 Bd7 16. Qd5 0-0-0 17. Bc5 Qb2 18. Qd1 Bxh3 19. Qg1 Bg4 20. Bd5 h5 21. Rb1 Qxc3 22. Rc1 Qa5 23. Bxa7 Rxd5 24. exd5 Kd7 25. Qc5 Rc8 26. d6 Be2 27. Qd5 Qxa7 28. Qxf7+ Kxd6 29. Qg6+ Kd5 30. Qf7+ Ke4 31. Qg6+ Kd4 32. Qc2 Bd3 33. Qf2+ 1-0

[Event "World School-ch U13 10th"]
[Site "Juiz de Fora"]
[Date "2014.12.03"]
[Round "8"]
[White "Guedes, Gabriel Oliveira"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "56"]
[EventDate "2014.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 d6 4. d3 Nc6 5. Be3 Ng4 6. Bg5 Be7 7. Qd2 h6 8. Bh4 a5 9. g3 Bg5 10. Qd1 Nd4 11. b3 Qf6 12. Bg2 Bxh4 13. gxh4 Ra6 14. h3 h5 15. Qd2 c6 16. Ng5 a4 17. bxa4 Rh6 18. hxg4 hxg4 19. 0-0 Rxh4 20. f4 g3 21. Nh3 exf4 22. Rxf4 Rxf4 23. Nxf4 Ne6 24. Nh5 Qg5 25. Qe2 g6 26. Bf3 gxh5 27. Bxh5 Ng7 28. Rf1 Nxh5 0-1

[Event "World School-ch U13 10th"]
[Site "Juiz de Fora"]
[Date "2014.12.02"]
[Round "7"]
[White "Oliveira, Gabriel Barbosa"]
[Black "De Oliveira, Rhuan Pablo Santos"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "38"]
[EventDate "2014.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qf6 3. d3 Bc5 4. Bg5 Qxg5 5. Nxg5 Bb4+ 6. Ke2 Nh6 7. Na3 d5 8. Nb5 Bg4+ 9. f3 Bd7 10. Nxc7+ Kd8 11. Nxa8 Nc6 12. a3 Ba5 13. b4 Bb6 14. Nxf7+ Nxf7 15. b5 Nd4+ 16. Kd2 Nh6 17. c3 Nb3+ 18. Ke2 Rf8 19. Rb1 Ba5 1-0

[Event "World School-ch U13 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.29"]
[Round "4"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Da Silva, Arthur Moura Viera"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "2023"]
[PlyCount "28"]
[EventDate "2014.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 f6 3. Nf3 Nc6 4. Na3 Na5 5. h4 Nxc4 6. Nxc4 h5 7. Rh3 d6 8. a4 d5 9. Na5 Bg4 10. Rh2 Bb4 11. c3 Bxa5 12. Rh3 Bxh3 13. gxh3 dxe4 14. Ng1 Qd7 0-1

[Event "World School-ch U13 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.28"]
[Round "3"]
[White "Da Silva, Jhonny Joao Balbino"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1897"]
[PlyCount "27"]
[EventDate "2014.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Nc6 3. Nf3 d6 4. d4 Be6 5. Be3 b6 6. Bd3 h6 7. a4 Rh7 8. e5 dxe5 9. dxe5 Na5 10. Nb5 Nb7 11. c4 a6 12. Nbd4 Nc5 13. Qc2 g5 14. Bxh7 1-0

[Event "World School-ch U13 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.27"]
[Round "2"]
[White "Oliveira, Gabriel Barbosa"]
[Black "De Oliveira, Joao Eudes1111"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "26"]
[EventDate "2014.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 Bc5 3. d4 Bb4 4. Bb5 c6 5. Be2 Qf6 6. h3 Qg6 7. Nf3 Qxg2 8. Kd2 Qxf2 9. Rh2 Qg3 10. Ne5 Qxh2 11. Kd3 d6 12. Nc4 d5 13. Nd6+ Bxd6 0-1

[Event "World School-ch U13 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.26"]
[Round "1"]
[White "Bentes, Elizeu Auzier"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "29"]
[EventDate "2014.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 a6 2. b3 d6 3. Nf3 Nh6 4. d3 a5 5. d4 Ra6 6. Bxa6 bxa6 7. e5 Qd7 8. 0-0 Nc6 9. Re1 Nxd4 10. Nxd4 dxe5 11. Nf3 Qxd1 12. Rxd1 e6 13. Be3 Ng4 14. Bg5 f6 15. Bd2 1-0

[Event "Goiania-ch U20"]
[Site "Goiania"]
[Date "2014.04.26"]
[Round "1"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Garcia, Gabriel Gonzaga"]
[Result "0-1"]
[ECO "E41"]
[WhiteElo "1809"]
[BlackElo "1963"]
[PlyCount "62"]
[EventDate "2014.04.26"]
[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 Bb4 4. Nf3 c5 5. e3 Nc6 6. Be2 d6 7. 0-0 Bxc3 8. bxc3 e5 9. d5 Ne7 10. Nd2 Bf5 11. f3 0-0 12. Nb3 a5 13. a4 Bd7 14. e4 Ng6 15. Bd3 Nh5 16. g3 Qe8 17. Nd2 Nf6 18. Bc2 h6 19. Qe2 Nh7 20. f4 f5 21. exf5 Bxf5 22. Bxf5 Rxf5 23. Nb3 b6 24. g4 Nxf4 25. Bxf4 Rxf4 26. Rxf4 exf4 27. Qf2 Qe5 28. Qf3 Ng5 29. Qd3 f3 30. Rf1 Rf8 31. Rf2 Nh3+ 0-1

[Event "Goiania-ch U20"]
[Site "Goiania"]
[Date "2014.04.26"]
[Round "3"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Rocha, Arthur Ferreira"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1809"]
[BlackElo "1822"]
[PlyCount "116"]
[EventDate "2014.04.26"]
[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 d5 4. e3 c6 5. Nf3 Bd6 6. Bd3 Nbd7 7. 0-0 0-0 8. b3 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Bb2 Qe7 12. Rb1 Bg4 13. Qc2 Rac8 14. Be2 Be6 15. Nxd5 Bxd5 16. cxd5 cxd5 17. Qf5 Bxb2 18. Rxb2 Qe4 19. Qxe4 dxe4 20. Rbb1 g6 21. Rbc1 Kg7 22. Bc4 a6 23. a4 Rfd8 24. Rfd1 Rd7 25. Rxd7 Nxd7 26. Rd1 Ne5 27. Bd5 Rd8 28. Rd4 Nc6 29. Bxc6 Rxd4 30. exd4 bxc6 31. Kf1 Kf6 32. Ke2 Ke6 33. Ke3 Kd5 34. g4 f5 35. gxf5 gxf5 36. h4 f4+ 37. Kxf4 Kxd4 38. h5 Kc3 39. Kxe4 Kxb3 40. f4 c5 41. f5 c4 42. f6 c3 43. f7 c2 44. f8Q c1Q 45. Qb8+ Kxa4 46. Kf5 Qf1+ 47. Kg5 Qb5+ 48. Qxb5+ axb5 49. Kh6 b4 50. Kxh7 b3 51. Kg7 b2 52. h6 b1Q 53. h7 Qg1+ 54. Kf8 Qf2+ 55. Kg7 Qg3+ 56. Kf7 Qf4+ 57. Kg7 Qg5+ 58. Kf7 Qh6 0-1

[Event "Goiania-ch U20"]
[Site "Goiania"]
[Date "2014.04.26"]
[Round "2"]
[White "Rosa, Pedro Paulo"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1791"]
[BlackElo "1809"]
[PlyCount "90"]
[EventDate "2014.04.26"]
[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. d3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. h3 d6 8. Be3 a6 9. Nc3 b5 10. a3 Rb8 11. Ne2 Nd7 12. Rb1 a5 13. Nd2 Nb6 14. c3 b4 15. axb4 axb4 16. c4 Bd7 17. Qc2 Qc7 18. Ra1 Ra8 19. Nb3 Na4 20. d4 Na5 21. Rfd1 Nxc4 22. e5 Ncxb2 23. exd6 exd6 24. Bxa8 Nxd1 25. Rxd1 Rxa8 26. dxc5 dxc5 27. Nxc5 Nxc5 28. Bxc5 b3 29. Qc4 Be6 30. Qe4 Rc8 31. Bd6 Qc2 32. Qxc2 bxc2 33. Rf1 Bc4 34. Re1 Bxe2 35. Bf4 Bc4 36. Bc1 Be6 37. Re2 Bxh3 38. f3 Be6 39. f4 Bf5 40. Re3 Rd8 41. Kf2 Kf8 42. Ba3+ Kg8 43. Re7 h5 44. Kf3 Rd3+ 45. Ke2 Rxa3 0-1

[Event "Goiania-ch U18"]
[Site "Goiania"]
[Date "2014.04.06"]
[Round "5"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Rosa, Joao Paulo"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1809"]
[BlackElo "1567"]
[PlyCount "106"]
[EventDate "2014.04.05"]
[EventType "tourn"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. Re1 b5 7. Bb3 Bb7 8. c3 Ba7 9. d4 exd4 10. cxd4 0-0 11. Bg5 h6 12. Bh4 Qe8 13. Nc3 Nh7 14. Nd5 Rc8 15. e5 Na5 16. Ne7+ Kh8 17. Nxc8 Qxc8 18. Bc2 c5 19. Qd3 g6 20. d5 Re8 21. e6 dxe6 22. Qc3+ Kg8 23. Qxa5 Bxd5 24. Qd2 h5 25. Ng5 Nxg5 26. Qxg5 Bb6 27. Qh6 Bd8 28. Bxd8 Rxd8 29. Re3 Qb7 30. Rg3 Be4 31. Bd1 Qd5 32. Qxh5 Qd2 33. Qe2 Qd5 34. Bb3 c4 35. Rd1 Bd3 36. Rgxd3 cxd3 37. Qe3 Qd6 38. g3 a5 39. Kg2 a4 40. Bc2 Qc6+ 41. Kg1 Qxc2 42. Rd2 Qc4 43. a3 Qc1+ 44. Kg2 Qc6+ 45. Qf3 Qd6 46. h4 b4 47. axb4 Qxb4 48. Qe3 Qb7+ 49. Kh2 Qb5 50. Qf4 Ra8 51. Qe3 a3 52. Rxd3 Qxd3 53. Qxd3 a2 0-1

[Event "Goiania-ch U18"]
[Site "Goiania"]
[Date "2014.04.06"]
[Round "3"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Rosa, Paulo Estevao"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1809"]
[BlackElo "1703"]
[PlyCount "65"]
[EventDate "2014.04.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. e3 Nf6 4. Nc3 c5 5. Nf3 Nc6 6. Be2 dxc4 7. Bxc4 cxd4 8. Nxd4 Nxd4 9. exd4 Be7 10. 0-0 0-0 11. Bf4 b6 12. d5 exd5 13. Nxd5 Bb7 14. Nxe7+ Qxe7 15. Re1 Qd8 16. Qb3 Ne4 17. Rad1 Qf6 18. Be3 Rac8 19. f3 Nc5 20. Qc2 Ne6 21. Qa4 a6 22. Bxe6 fxe6 23. Bd4 Qg6 24. Bxb6 Rc2 25. Bf2 Bxf3 26. g3 Bxd1 27. Rxd1 Rfxf2 28. Rd8+ Rf8 29. Rxf8+ Kxf8 30. Qf4+ Qf5 31. Qb8+ Kf7 32. Qa7+ Kg6 33. Qb7 0-1

[Event "Goiania-ch U18"]
[Site "Goiania"]
[Date "2014.04.06"]
[Round "4"]
[White "Silva, Gustavo Queiroz Dos"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2014"]
[BlackElo "1809"]
[PlyCount "69"]
[EventDate "2014.04.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 e5 3. Bc4 Bc5 4. Nf3 Nc6 5. d3 h6 6. 0-0 0-0 7. a3 a5 8. Be3 Bxe3 9. fxe3 d6 10. Qe1 Be6 11. Bxe6 fxe6 12. d4 exd4 13. exd4 e5 14. dxe5 Nxe5 15. Nxe5 dxe5 16. Rd1 Qe7 17. Nd5 Qc5+ 18. Qf2 Qxf2+ 19. Rxf2 c6 20. Nxf6+ Rxf6 21. Rxf6 gxf6 22. Rd7 Rb8 23. Kf2 b5 24. Kf3 b4 25. a4 Kf8 26. Kg4 c5 27. b3 Rc8 28. Kf5 Rc6 29. Ra7 h5 30. Rxa5 Kg7 31. Ra7+ Kh6 32. Rf7 Rc8 33. a5 Ra8 34. a6 Rc8 35. a7 1-0

[Event "Goiania-ch U18"]
[Site "Goiania"]
[Date "2014.04.05"]
[Round "1"]
[White "Gattamorta, Julia Marzanatti"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1795"]
[BlackElo "1809"]
[PlyCount "60"]
[EventDate "2014.04.05"]
[EventType "tourn"]
[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 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Bb5 Nxd4 11. Bxd4 a6 12. e5 axb5 13. exf6 Bxf6 14. Bxf6 exf6 15. a3 b4 16. axb4 Ra1+ 17. Nb1 Be6 18. Qd4 Qa8 19. g4 f5 20. h3 Rc8 21. b3 Qa3+ 22. Kd2 Qa6 23. Nc3 Rxd1+ 24. Rxd1 Qd6 25. Kc1 Qh2 26. Rd2 Qxh3 27. Nxd5 Bxd5 28. Qxd5 fxg4 29. fxg4 Qxg4 30. Qxb7 h5 1/2-1/2

[Event "Goiania zt"]
[Site "Goiania"]
[Date "2013.06.08"]
[Round "3"]
[White "Amaro, Jose Roberto"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1879"]
[BlackElo "1815"]
[PlyCount "89"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 e5 5. Bc2 d5 6. exd5 Nxd5 7. h3 Be7 8. 0-0 0-0 9. d4 exd4 10. cxd4 cxd4 11. Nxd4 Bc5 12. Nxc6 bxc6 13. Qd3 Qh4 14. Nc3 a5 15. Qe4 Qxe4 16. Nxe4 Be7 17. Ba4 c5 18. Bc6 Bd7 19. Bxa8 Rxa8 20. Bg5 f6 21. Bd2 Kf7 22. Rfc1 Rc8 23. Bxa5 Ra8 24. Bd2 Rc8 25. Nc3 Nb4 26. b3 Nd3 27. Rd1 Bf5 28. Be3 c4 29. bxc4 Rxc4 30. Ne2 Ba3 31. Bc1 Bc5 32. Be3 Ba3 33. Nd4 Bg6 34. Rd2 Bb2 35. Rad1 Bxd4 36. Rxd3 Bxd3 37. Rxd3 Be5 38. Rd7+ Kg6 39. Ra7 Rb4 40. g3 Rb1+ 41. Kg2 Rb2 42. a4 Ra2 43. a5 Bb8 44. Ra8 Be5 45. a6 1-0

[Event "Goiania zt"]
[Site "Goiania"]
[Date "2013.06.07"]
[Round "2"]
[White "Oliveira, Gabriel Barbosa"]
[Black "De Paula, Guilherme Bueno"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1815"]
[BlackElo "2011"]
[PlyCount "66"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. b3 c5 8. Bb2 Ne4 9. Qc2 Nc6 10. Nbd2 cxd4 11. Nxe4 fxe4 12. Qxe4 Bf5 13. Qh4 e5 14. Qxd8 Raxd8 15. Ng5 Nb4 16. a3 Nc6 17. Bd5+ Kh8 18. Nf7+ Rxf7 19. Bxf7 Na5 20. b4 Nb3 21. Rad1 Bc2 22. c5 d5 23. e4 dxe4 24. Bxb3 Bxb3 25. Ra1 Ba4 26. Rfe1 d3 27. Red1 Rd5 28. Kf1 Bh6 29. Bc3 d2 30. h4 Kg7 31. Kg2 Kf6 32. g4 Bf4 33. Kh3 Rd3+ 0-1

[Event "Goiania zt"]
[Site "Goiania"]
[Date "2013.06.07"]
[Round "1"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Franca, Jairo Jr"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1815"]
[BlackElo "1966"]
[PlyCount "66"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. Bg5 Bb4 8. Qd2 Nxe4 9. Qc1 Nxc3 10. bxc3 Bxc3+ 11. Bd2 Bxd4 12. c3 Be5 13. h3 Nc6 14. 0-0 b5 15. f4 Bf6 16. Qe1 Bb7 17. Rc1 Na5 18. f5 Nc4 19. Bf4 Qc5+ 20. Kh1 Qxf5 21. Bg4 Qg6 22. Qf2 0-0 23. Bd1 Be4 24. Bg4 d5 25. Qe2 Bd3 26. Qf3 Bxf1 27. Rxf1 Ne5 28. Bxe5 Bxe5 29. Bh5 Qf5 30. Qe2 Qe4 31. Qf2 g6 32. Bf3 Qc4 33. h4 Qf4 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2013.03.10"]
[Round "6"]
[White "Franca, Jairo"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1775"]
[BlackElo "1815"]
[PlyCount "60"]
[EventDate "2013.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 Nbd7 7. 0-0 e5 8. d5 a5 9. a4 Nc5 10. Bc2 Nh5 11. g3 f5 12. exf5 Kh8 13. fxg6 Bg4 14. gxh7 Bxf3 15. Qd2 Qd7 16. Bd1 e4 17. Nxe4 Nxe4 18. Qe3 Bxd1 19. Rxd1 Nxf2 20. Rd2 Nh3+ 21. Kg2 Rae8 22. Qb3 Qf5 23. Qd1 Nf2 24. Rxf2 Qxf2+ 25. Kh3 Re2 26. Qh1 Qf5+ 27. g4 Qd3+ 28. Kh4 Nf4 29. Bxf4 Rxf4 30. Rd1 Bf6+ 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2013.03.10"]
[Round "5"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Souza, Fernando Angelico"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1815"]
[PlyCount "53"]
[EventDate "2013.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Qf6 5. d3 h6 6. 0-0 d6 7. Nc3 Be6 8. Nd5 Qd8 9. Bd2 Nf6 10. c4 Be7 11. Ba5 Nxd5 12. cxd5 Bd7 13. dxc6 Bxc6 14. Rc1 Qd7 15. Bxc6 bxc6 16. Qa4 0-0 17. Qxc6 Qxc6 18. Rxc6 Bd8 19. Bxc7 Bxc7 20. Rxc7 Rfd8 21. Rfc1 f6 22. h3 d5 23. Nh4 dxe4 24. dxe4 Rab8 25. Nf5 Rxb2 26. Rxg7+ Kf8 27. Rcc7 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2013.03.09"]
[Round "3"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Marzanatti, Julia"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "1815"]
[BlackElo "1878"]
[PlyCount "56"]
[EventDate "2013.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. c5 Nxc5 14. b4 Nd7 15. Nb5 a6 16. Na7 Nf6 17. Nxc8 Rxc8 18. Nd3 c6 19. dxc6 Nxc6 20. b5 axb5 21. Qb3+ d5 22. Nc5 Qe7 23. exd5 Nd8 24. Bxb5 Kh8 25. Rac1 e4 26. Rfe1 e3 27. Re2 Rxc5 28. Rxc5 exf2+ 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2013.03.09"]
[Round "4"]
[White "Souza Filho, Fernando Angelico"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1836"]
[BlackElo "1815"]
[PlyCount "96"]
[EventDate "2013.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nf3 d6 4. Be2 Nf6 5. Bg5 e5 6. 0-0 Be7 7. h3 0-0 8. Nc3 Be6 9. Qd2 Ne8 10. Bxe7 Nxe7 11. a3 f5 12. Rfe1 f4 13. Ng5 Bd7 14. Nd5 Nxd5 15. exd5 Qxg5 16. b4 Bxh3 17. g3 cxb4 18. axb4 Qg6 19. Kh2 Qh6 20. Kg1 fxg3 21. Qxh6 gxf2+ 22. Kh2 gxh6 23. Reb1 Bf5 24. b5 Nf6 25. Kg3 Nxd5 26. Kxf2 Bxd3+ 27. Ke1 Bxe2 28. Kxe2 Nc3+ 29. Kd2 Nxb1+ 30. Rxb1 Rac8 31. Rg1+ Kf7 32. Rf1+ Ke6 33. Rh1 Rf2+ 34. Ke1 Rcxc2 35. Rxh6+ Kd5 36. Rxh7 Rh2 37. Kd1 Rxh7 38. Kxc2 Rh3 39. Kb2 Kc4 40. Kc2 Rh2+ 41. Kd1 Kd3 42. Ke1 Rd2 43. Kf1 Ke3 44. Kg1 Rf2 45. Kh1 Kf3 46. Kg1 Kg3 47. b6 a6 48. Kh1 Rf1# 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2013.03.08"]
[Round "2"]
[White "Correa, Lorenna Martins"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1702"]
[BlackElo "1815"]
[PlyCount "65"]
[EventDate "2013.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 Bh6 10. b4 Ne8 11. Ba3 f5 12. c5 f4 13. f3 g5 14. Nc4 Rf6 15. b5 Ng6 16. Bb4 Bf8 17. Na4 h5 18. b6 axb6 19. cxb6 h4 20. h3 Bd7 21. bxc7 Qxc7 22. Nab6 Rb8 23. Nxd7 Qxd7 24. a4 Bh6 25. Rc1 Ng7 26. Nb6 Qf7 27. Rc8+ Rxc8 28. Nxc8 Nh5 29. Nxd6 Qh7 30. Nf5 Ng3 31. Nxg3 hxg3 32. d6 Bf8 33. d7 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2013.03.08"]
[Round "1"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Silva, Gustavo Queiroz Dos"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1815"]
[BlackElo "1934"]
[PlyCount "52"]
[EventDate "2013.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Be2 Nf6 8. Qd2 0-0 9. 0-0-0 Ng4 10. Bxg4 Bxg4 11. f3 Bd7 12. h4 Ne5 13. h5 Nc4 14. Qf2 Qb6 15. b3 Nxe3 16. Qxe3 e6 17. Qg5 Bxd4 18. Qh4 Be3+ 19. Kb1 g5 20. Qh2 Rfd8 21. h6 Rac8 22. Rxd6 Qc5 23. Rd3 Bd4 24. Rhd1 Bxc3 25. Rxd7 Rxd7 26. Rxd7 Qa3 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2011.09.18"]
[Round "5"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Helou Neto, Samyr"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "48"]
[EventDate "2011.09.16"]
[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 a6 3. Be2 Nf6 4. 0-0 d5 5. exd5 Qxd5 6. Nc3 Qd8 7. d4 exd4 8. Qxd4 Qe7 9. Nd5 Qd6 10. Nxf6+ gxf6 11. Qc3 Bg4 12. Be3 Rg8 13. a3 Nd7 14. h3 Bxh3 15. g3 Bxf1 16. Rxf1 Qd5 17. Kg2 Rg4 18. Kh2 Qh5+ 19. Kg1 Rg6 20. Rd1 f5 21. Qd3 0-0-0 22. Bf4 Bh6 23. Bxh6 Rxh6 24. Ne5 Qh1# 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2011.09.17"]
[Round "3"]
[White "Correa, Lorenna Martins"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1840"]
[PlyCount "63"]
[EventDate "2011.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nbd7 8. Qc2 Re8 9. d5 a5 10. Rb1 Nc5 11. a3 a4 12. Nd2 Ng4 13. b4 axb3 14. Nxb3 Nxb3 15. Qxb3 Qh4 16. Bxg4 Qxg4 17. Nb5 Re7 18. Qc2 f5 19. f3 Qh4 20. c5 Rd7 21. cxd6 cxd6 22. Bd2 f4 23. Bb4 Bf8 24. Nc7 Rb8 25. Ne6 g5 26. Qf2 b6 27. Rfc1 Rf7 28. Nxf8 Rxf8 29. Bxd6 Rf6 30. Bxb8 Rh6 31. Rxc8+ Kf7 32. h3 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2011.09.16"]
[Round "1"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Watanabe, Mateus Toyama"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "79"]
[EventDate "2011.09.16"]
[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 Nf6 4. 0-0 Bc5 5. d3 d6 6. c3 Bg4 7. Na3 0-0 8. Nc2 Qe7 9. Ne3 Bxe3 10. Bxe3 Bxf3 11. Qxf3 a6 12. Ba4 Rad8 13. Bxc6 bxc6 14. Bg5 h6 15. Bxf6 Qxf6 16. Qxf6 gxf6 17. f4 c5 18. Rf3 h5 19. Raf1 d5 20. fxe5 fxe5 21. Rf5 dxe4 22. dxe4 h4 23. Rg5+ Kh7 24. Rff5 Rd1+ 25. Rf1 Rxf1+ 26. Kxf1 f6 27. Rh5+ Kg6 28. Rxh4 Kg5 29. Rh7 f5 30. h4+ Kg4 31. exf5 Rxf5+ 32. Kg1 Kg3 33. h5 Rf2 34. Rg7+ Kh4 35. Kxf2 Kxh5 36. Ke3 Kh6 37. Rg3 a5 38. Ke4 Kh5 39. Kf5 e4 40. Rh3# 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2011.09.16"]
[Round "2"]
[White "Reis, Ernesto Guevara"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1943"]
[PlyCount "53"]
[EventDate "2011.09.16"]
[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. 0-0-0 Bd7 10. g4 Rc8 11. h4 h5 12. gxh5 Nxh5 13. Kb1 Ne5 14. Bh6 Qb6 15. Bxg7 Kxg7 16. Nd5 Qd8 17. f4 Nc4 18. Bxc4 Rxc4 19. f5 Nf6 20. h5 Nxd5 21. hxg6 Nc3+ 22. bxc3 Rh8 23. Qg2 f6 24. Rh7+ Rxh7 25. gxh7+ Kh8 26. Rg1 Be8 27. Qg7# 1-0

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.12"]
[Round "6.14"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Bianchi, Willian Domingues"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "31"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Be2 Bb4 7. Nxc6 bxc6 8. Bg5 h6 9. Bh4 g5 10. Bg3 Bxc3+ 11. bxc3 Nxe4 12. Qd4 0-0 13. Qxe4 f5 14. Qd3 f4 15. h4 fxg3 16. Qg6+ 1-0

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.12"]
[Round "5.20"]
[White "Poposki, Jean Pinto"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "0-1"]
[ECO "A24"]
[PlyCount "94"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d3 Bg7 4. g3 d6 5. Nf3 0-0 6. Bg2 e5 7. 0-0 Bd7 8. Ng5 Qc8 9. Re1 h6 10. Nge4 Nxe4 11. Nxe4 f5 12. Nc3 g5 13. Nd5 Nc6 14. b4 Rf7 15. Rb1 Ne7 16. e3 c6 17. Nxe7+ Rxe7 18. Qb3 f4 19. exf4 gxf4 20. Bxf4 Bh3 21. Bd2 Rf7 22. a4 Qf5 23. Bxh3 Qxh3 24. c5 d5 25. b5 Raf8 26. Be3 d4 27. Bd2 Kh7 28. Re2 Rf5 29. Qe6 R8f6 30. Qe7 Rh5 31. f4 exf4 32. Qe4+ Kh8 33. Bxf4 Rhf5 34. Rf1 h5 35. Qxd4 Kh7 36. Re5 Rf7 37. Qd6 Bxe5 38. Qh6+ Kg8 39. Qg6+ Rg7 40. Qe8+ Rf8 41. Qxe5 h4 42. d4 hxg3 43. hxg3 Rxg3+ 44. Kf2 Rf3+ 45. Ke2 Qxf1+ 46. Kd2 Qd3+ 47. Ke1 Rf1# 0-1

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.11"]
[Round "4.21"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Pereira, Vinicius Pagnoni"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "81"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. e5 Bf5 3. d4 a6 4. Bd3 Qd7 5. f4 Nc6 6. Nf3 Be4 7. c3 Bf5 8. 0-0 0-0-0 9. Re1 Bg4 10. Nbd2 f6 11. Qe2 e6 12. Nf1 h6 13. Ne3 Bh5 14. g4 Bf7 15. Nh4 Nce7 16. b3 g5 17. Nhg2 gxf4 18. Nxf4 Qe8 19. Nc2 h5 20. exf6 Nxf6 21. Nxe6 Rd6 22. Bf5 Nxf5 23. gxf5 Rg8+ 24. Kh1 Ne4 25. Nc5 Rg7 26. Bf4 Rd8 27. Be5 Rg4 28. Nxe4 dxe4 29. Rg1 Bd5 30. Ne3 Rxg1+ 31. Rxg1 Qc6 32. Nxd5 Qxd5 33. Qe3 Bd6 34. Bxd6 Rxd6 35. Re1 Qxf5 36. Qxe4 Qf2 37. Qe2 Qf4 38. Qxh5 Kb8 39. Re8+ Ka7 40. Qc5+ b6 41. Qxc7# 1-0

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.11"]
[Round "3.20"]
[White "Souza dos Santos, Matheus Garcett"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "79"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 0-0 6. 0-0 e5 7. d5 Nbd7 8. Nb3 a5 9. a4 Nh5 10. Bd2 b6 11. Qc1 Ndf6 12. Bg5 Bg4 13. Ne1 Qc8 14. f3 Bd7 15. Kh1 Ne8 16. c3 f6 17. Be3 Rf7 18. g4 Nf4 19. Bxf4 exf4 20. Qxf4 Bf8 21. Nd4 Ng7 22. Qg3 Qd8 23. Bb5 h5 24. Bxd7 Qxd7 25. gxh5 g5 26. Nd3 Nxh5 27. Qg2 Rg7 28. Ne6 Rg6 29. f4 Ng7 30. f5 Rh6 31. Nf2 Be7 32. Ng4 Rh7 33. c4 Nxe6 34. fxe6 Qe8 35. Rxf6 Rh4 36. Rf7 Rh7 37. Rxh7 Kxh7 38. Qh3+ Kg8 39. Nh6+ Kf8 40. Rf1+ 1-0

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.10"]
[Round "1.11"]
[White "Esteves, Igor Silva Mota"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1743"]
[PlyCount "75"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. 0-0 d5 6. d3 Bg4 7. Nbd2 e6 8. h3 Bh5 9. b3 Bd6 10. Bb2 Qc7 11. Bxg7 Be5 12. Bxe5 Qxe5 13. Nxe5 Bxd1 14. Raxd1 Rc8 15. f4 Ne7 16. c3 h5 17. d4 cxd4 18. cxd4 Rg8 19. f5 f6 20. Nd3 Kd7 21. Nc5+ Kd6 22. Nxe6 dxe4 23. Nxe4+ Kd7 24. Nxf6+ Kd6 25. Nxg8 Rxg8 26. f6 Kxe6 27. Rde1+ Kd5 28. fxe7 Kxd4 29. e8Q Rxe8 30. Rxe8 Kc5 31. g4 Kb4 32. g5 Ka3 33. g6 h4 34. g7 c5 35. g8Q a5 36. b4 a4 37. Re3+ Kb2 38. Qg2# 1-0

[Event "BRA-ch U16"]
[Site "Foz do Iguacu"]
[Date "2011.06.10"]
[Round "2.30"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Da Silveira, Welinthon"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "99"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 a6 5. Bxc6 dxc6 6. Nxe5 Be6 7. h3 Bb4+ 8. Nc3 0-0 9. Qf3 Nd7 10. Nxd7 Bxd7 11. Bd2 h6 12. Qg3 Bd6 13. f4 h5 14. 0-0-0 h4 15. Qf2 b6 16. g3 Bc5 17. d4 hxg3 18. Qxg3 Bxd4 19. Ne2 c5 20. c3 Ba4 21. b3 Bb5 22. Nxd4 cxd4 23. Rhg1 g6 24. f5 Be2 25. Rde1 Bh5 26. e5 Qe7 27. Kb2 Kh8 28. Bg5 dxc3+ 29. Kc2 f6 30. Bxf6+ Rxf6 31. exf6 Qxf6 32. fxg6 Qf5+ 33. Qd3 Qf2+ 34. Kxc3 Qf6+ 35. Qd4 Qxd4+ 36. Kxd4 Rd8+ 37. Kc3 Kg7 38. Re3 Bxg6 39. h4 Kf8 40. Rxg6 Kf7 41. h5 c5 42. Rf3+ Ke7 43. Rg5 Kd6 44. Rd3+ Kc7 45. Rxd8 Kxd8 46. h6 Kd7 47. h7 Kc6 48. h8Q a5 49. Qc8+ Kb5 50. a4# 1-0

[Event "Goiania Prevest op"]
[Site "Goiania"]
[Date "2011.05.01"]
[Round "5"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Carmo, Jose Arlindo"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "26"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bb5 e6 5. Bxc6+ bxc6 6. Nf3 Nf6 7. 0-0 Be7 8. d3 Qb6 9. b3 0-0 10. Be3 Ng4 11. Na4 Nxe3 12. Nxb6 Nxd1 13. Nxa8 Ne3 0-1

[Event "Goiania Prevest op"]
[Site "Goiania"]
[Date "2011.05.01"]
[Round "4"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Maia, Miguel Torres de Az"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "57"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. d3 b6 6. Bxc6 dxc6 7. Nxe5 Bd6 8. f4 0-0 9. Rf3 Qe7 10. Rg3 Bc5+ 11. Be3 g6 12. d4 Nxe4 13. dxc5 Nxg3 14. hxg3 bxc5 15. Nc3 Re8 16. Qf3 f6 17. Nxc6 Bb7 18. Nxe7+ Kf7 19. Qxb7 Kxe7 20. Qxc7+ Kf8 21. Bxc5+ Kg8 22. Rd1 Rec8 23. Qa5 Rc6 24. Rd8+ Rxd8 25. Qxd8+ Kg7 26. Qd7+ Kh6 27. Qxc6 Kh5 28. Qf3+ Kh6 29. Bf8# 1-0

[Event "Goiania Prevest op"]
[Site "Goiania"]
[Date "2011.04.30"]
[Round "1"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Luz, Heitor Carvalho"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1720"]
[PlyCount "46"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bb5 Bd7 5. Nf3 a6 6. Bxc6 Bxc6 7. d3 e6 8. 0-0 Nf6 9. Qe1 Be7 10. Qg3 0-0 11. f5 Nh5 12. Qh3 Nf6 13. Ng5 Bd7 14. fxe6 Bxe6 15. Rxf6 Bxh3 16. Rf3 Bxg5 17. Rxh3 Bxc1 18. Rxc1 Qb6 19. b3 Qa5 20. Nd5 Qd2 21. Rf1 Rae8 22. Rff3 Re5 23. Rfg3 Qe1# 0-1

[Event "Goiania Prevest op"]
[Site "Goiania"]
[Date "2011.04.30"]
[Round "2"]
[White "Rosa, Joao Paulo"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "A24"]
[PlyCount "97"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 e5 7. d3 Nbd7 8. e4 Nh5 9. Be3 b6 10. Qd2 Nc5 11. Bh6 Bg4 12. Bxg7 Nxg7 13. Nd5 Bxf3 14. Bxf3 c6 15. Nb4 Qc8 16. b3 a5 17. Nc2 f5 18. exf5 Qxf5 19. Bxc6 Rac8 20. Ne3 Qxd3 21. Bd5+ Kh8 22. Qxd3 Nxd3 23. Rad1 Nb4 24. a3 Nc6 25. Bxc6 Rxc6 26. Nd5 Rf7 27. f4 Ne8 28. fxe5 Rxf1+ 29. Rxf1 dxe5 30. Rf8+ Kg7 31. Rxe8 a4 32. bxa4 Rxc4 33. Rxe5 Rxa4 34. Nxb6 Rxa3 35. Re7+ Kh6 36. Kg2 g5 37. Nd5 Ra6 38. Ne3 Kg6 39. Re8 Kf7 40. Re5 h6 41. Re4 h5 42. h4 g4 43. Rf4+ Kg6 44. Rf5 Ra2+ 45. Kf1 Ra1+ 46. Ke2 Ra2+ 47. Kd3 Ra3+ 48. Kd2 Rxe3 49. Rg5+ 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2010.09.26"]
[Round "5"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Kafuri, Roberto Sebba"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "96"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Bg5 Nf6 5. e3 Bd6 6. Nc3 0-0 7. Bd3 dxc4 8. Bxc4 b6 9. 0-0 c5 10. Qc2 Bb7 11. e4 cxd4 12. Nxd4 Bxh2+ 13. Kxh2 Qxd4 14. Bxf6 Qxf6 15. Rh1 Nc6 16. Kg1 e5 17. Nd5 Qg5 18. Qd3 Rfd8 19. Qh3 h6 20. Re1 Qd2 21. Re3 Qc1+ 22. Kh2 Qxc4 23. Rg3 Rd6 24. b4 Qxe4 25. Nc3 Qxb4 26. Rd1 Rxd1 27. Nxd1 Qd2 28. Ne3 Qxf2 29. Nf5 Qf4 30. Nxh6+ Kf8 31. Nf5 Ke8 32. Nd6+ Kd8 33. Nxb7+ Kc7 34. Kh1 Kxb7 35. Qd7+ Ka6 36. Qxc6 Rh8+ 37. Rh3 Rxh3+ 38. gxh3 Qf1+ 39. Kh2 Qe2+ 40. Kh1 Qxa2 41. Qc8+ Ka5 42. Qc5+ Ka4 43. Qc6+ Ka3 44. Qd6+ Kb2 45. Qd2+ Ka1 46. Qc1+ Qb1 47. Qxb1+ Kxb1 48. Kg2 a5 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2010.09.25"]
[Round "4"]
[White "Abreu, Thaisa Santoth"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "25"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. d3 Nc6 4. Nc3 d6 5. Be3 g6 6. Be2 Bg7 7. Qd2 a6 8. d4 cxd4 9. Bxd4 0-0 10. 0-0 Nxd4 11. Nxd4 Bg4 12. f3 Be6 13. Qe1 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2010.09.24"]
[Round "2"]
[White "Ferreira, Francisco Carlos"]
[Black "Oliveira, Gabriel Barbosa"]
[Result "1-0"]
[ECO "B62"]
[PlyCount "45"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Be2 Be7 8. f4 0-0 9. Qd2 Qc7 10. 0-0-0 b6 11. Ndb5 Qd8 12. Bxf6 Bxf6 13. Qxd6 Qxd6 14. Rxd6 Bb7 15. e5 Be7 16. Rd7 Ba6 17. Nc7 Bc8 18. Rdd1 Rb8 19. Bf3 Bb7 20. Rd7 Rfe8 21. Nxe8 Rxe8 22. Rxb7 Nd4 23. Rxa7 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2010.09.24"]
[Round "1"]
[White "Oliveira, Gabriel Barbosa"]
[Black "Chaves, Thiago de Melo Neve"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "58"]
[EventDate "2010.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Nge2 a5 7. Be3 Nbd7 8. Qd2 e5 9. 0-0-0 Nb6 10. Ng3 exd4 11. Bxd4 Nfd7 12. Bxg7 Kxg7 13. h4 h5 14. f4 Nc5 15. f5 Qe7 16. Be2 Rh8 17. Rdf1 Qf6 18. fxg6 Qxg6 19. Qd4+ Kg8 20. Nf5 Bxf5 21. Rxf5 Ne6 22. Qd1 Qh6+ 23. Kb1 Nf4 24. Rf1 Nxe2 25. Qxe2 Rh7 26. Qf3 Nxc4 27. Rxf7 Nd2+ 28. Kc2 Nxf3 29. R1xf3 Rxf7 0-1

