[Event "Praia do Morro Guarapari op"]
[Site "Praia do Morro"]
[Date "2017.04.16"]
[Round "5"]
[White "Da Silva, Greison"]
[Black "Silva, Samuel Teixeira"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1800"]
[BlackElo "1765"]
[PlyCount "48"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 c5 2. g3 d6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 Nf6 6. d3 0-0 7. 0-0 Nc6 8. Nd2 Bd7 9. Nde4 Nxe4 10. Nxe4 Rb8 11. Rb1 Nd4 12. e3 Nc6 13. a3 Qc8 14. b4 Ne5 15. f4 Bg4 16. Qd2 Nc6 17. bxc5 dxc5 18. Nxc5 Qf5 19. d4 Qxb1 20. h3 Bf5 21. e4 Rfd8 22. exf5 Bxd4+ 23. Kh1 Bxc5 24. Qc3 Qd3 0-1

[Event "Praia do Morro Guarapari op"]
[Site "Praia do Morro"]
[Date "2017.04.16"]
[Round "6"]
[White "Heck, Rahysa Leal"]
[Black "Da Silva, Greison"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "1751"]
[BlackElo "1800"]
[PlyCount "89"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 0-0 6. Nc3 d6 7. Bg5 h6 8. Bh4 Bg4 9. Nd5 g5 10. Bg3 Nxd5 11. exd5 Nd4 12. Bc4 f5 13. c3 Nxf3+ 14. gxf3 Bh3 15. Re1 f4 16. d4 exd4 17. cxd4 Bb4 18. Re4 fxg3 19. fxg3 Qf6 20. f4 Rae8 21. Rxe8 Rxe8 22. Qd3 Kg7 23. Rd1 gxf4 24. gxf4 Qg6+ 25. Qxg6+ Kxg6 26. Kf2 Kf5 27. Kg3 Bg4 28. Bd3+ Kf6 29. Kxg4 Re3 30. Bc4 h5+ 31. Kxh5 Rh3+ 32. Kg4 Rxh2 33. Bb3 Rxb2 34. Rc1 Ba5 35. Rh1 Rg2+ 36. Kf3 Rd2 37. Rd1 Bc3 38. Rxd2 Bxd2 39. Bc2 b5 40. Kg4 Be3 41. Kf3 Bxd4 42. Ke4 Bc5 43. f5 a5 44. Bd3 b4 45. Bb5 1/2-1/2

[Event "Praia do Morro Guarapari op"]
[Site "Praia do Morro"]
[Date "2017.04.15"]
[Round "3"]
[White "Da Silva, Greison"]
[Black "Da Silva Filho, Geraldo Antonio"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1800"]
[BlackElo "1725"]
[PlyCount "50"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 dxc4 5. e4 b5 6. e5 Nd5 7. Nge2 Bf5 8. Nxd5 cxd5 9. Ng3 Bg6 10. h4 h6 11. Be2 e6 12. h5 Bh7 13. 0-0 Be7 14. Qd2 0-0 15. b3 Nc6 16. bxc4 bxc4 17. a3 Qb6 18. Rfd1 Rab8 19. Bxh6 gxh6 20. Qxh6 Nxd4 21. Bg4 Qd8 22. Qf4 Nb3 23. Ra2 Bg5 24. Qf3 Nc1 25. Ra1 Rb3 0-1

[Event "Praia do Morro Guarapari op"]
[Site "Praia do Morro"]
[Date "2017.04.15"]
[Round "4"]
[White "Jacobsen, Abias"]
[Black "Da Silva, Greison"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1877"]
[BlackElo "1800"]
[PlyCount "89"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Qxd5 4. Nc3 Qa5 5. e3 Bf5 6. Bd3 e6 7. Nf3 Bd6 8. 0-0 0-0 9. Qc2 Bg4 10. Nd2 Qh5 11. f3 Nbd7 12. Nde4 Nxe4 13. Nxe4 Rfc8 14. Ng3 Qh4 15. e4 c5 16. d5 exd5 17. exd5 Nf6 18. Nf5 Bxf5 19. Bxf5 Re8 20. g3 Qh5 21. Bd3 Re7 22. Bd2 Rae8 23. Rae1 Rxe1 24. Rxe1 Rxe1+ 25. Bxe1 Qxd5 26. Bc4 Qxf3 27. Be2 Qd5 28. Bc3 c4 29. Be1 Bc5+ 30. Bf2 Bxf2+ 31. Kxf2 b5 32. Bf3 Qd4+ 33. Kg2 Nd5 34. Bxd5 Qxd5+ 35. Kh3 g6 36. Qf2 a5 37. Qa7 b4 38. Qf2 c3 39. bxc3 bxc3 40. g4 Qd2 41. Qa7 c2 42. Qb8+ Kg7 43. Qe5+ Kf8 44. Qb8+ Ke7 45. Qb7+ 1/2-1/2

[Event "Praia do Morro Guarapari op"]
[Site "Praia do Morro"]
[Date "2017.04.14"]
[Round "1"]
[White "Da Silva, Greison"]
[Black "Leao, Tales Braghini"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1800"]
[BlackElo "1988"]
[PlyCount "60"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Bg5 h6 8. dxe5 hxg5 9. exf6 Bxf6 10. Qd2 Be6 11. h4 gxh4 12. Nxh4 Bg5 13. Qd4 Nc6 14. Qd3 Bxh4 15. g3 Bf6 16. 0-0-0 Ne5 17. Qe3 Nxc4 18. Bxc4 Bxc4 19. Qd2 Re8 20. f4 b5 21. Qh2 b4 22. Nd5 Bxd5 23. exd5 Qe7 24. Qh7+ Kf8 25. Rh2 Qe3+ 26. Kb1 Qf3 27. Rhd2 b3 28. a3 Re2 29. Qh3 Rxd2 30. Rxd2 Qe4+ 0-1

[Event "Praia do Morro Guarapari op"]
[Site "Praia do Morro"]
[Date "2017.04.14"]
[Round "2"]
[White "Silva, Rodrigo Souza"]
[Black "Da Silva, Greison"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1851"]
[BlackElo "1800"]
[PlyCount "99"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Qd2 h6 5. Bh4 c6 6. Nf3 e6 7. e3 Bb4 8. a3 Be7 9. Bd3 Qc7 10. Bg3 Bd6 11. Bxd6 Qxd6 12. 0-0 0-0 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Nf6 16. Rfe1 b6 17. Rad1 Bb7 18. Qc3 Rfd8 19. Qe3 Ng4 20. Qe2 Rd7 21. h3 Nf6 22. Ne5 Rc7 23. Bd3 c5 24. dxc5 Qxc5 25. c3 Qe7 26. Bc2 Rf8 27. Rd4 g6 28. Red1 Kg7 29. Qd2 Qc5 30. Nd7 Qc6 31. f3 Nxd7 32. Rxd7 Qc5+ 33. Qd4+ Qxd4+ 34. R1xd4 Rfc8 35. Kf2 Bd5 36. Rxc7 Rxc7 37. Ke3 Rc5 38. Be4 Kf6 39. Bxd5 Rxd5 40. c4 Rxd4 41. Kxd4 Kf5 42. g3 g5 43. b4 h5 44. c5 h4 45. gxh4 gxh4 46. c6 Kf4 47. c7 Kg3 48. c8Q Kxh3 49. Qg8 Kh2 50. Ke3 1-0

