[Event "Cuiaba Mato Grosso-ch"]
[Site "Cuiaba"]
[Date "2019.12.07"]
[Round "3"]
[White "Brito, Matheus Santos"]
[Black "Da Silva, Douglas Gabriel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1726"]
[PlyCount "58"]
[EventDate "2019.12.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d5 3. Nf3 Nf6 4. e3 Bd6 5. Bg3 0-0 6. Bd3 b6 7. Nc3 a6 8. Qd2 c5 9. Bxd6 Qxd6 10. b3 Nc6 11. 0-0 Bb7 12. Rfe1 e5 13. dxc5 bxc5 14. e4 d4 15. Ne2 Ne7 16. c3 Nxe4 17. Bxe4 Bxe4 18. Ng5 Bb7 19. Qd3 Qh6 20. Ne4 Rac8 21. Rac1 f5 22. Nd2 e4 23. Qc4+ Bd5 24. Qa4 Qxd2 25. Qd7 Qg5 26. g3 d3 27. f4 Qf6 28. c4 Bc6 29. Qa7 d2 0-1

[Event "Cuiaba Mato Grosso-ch"]
[Site "Cuiaba"]
[Date "2019.12.07"]
[Round "2"]
[White "Da Silva, Douglas Gabriel"]
[Black "Fontes, Joao Marques"]
[Result "0-1"]
[ECO "D12"]
[BlackElo "1334"]
[PlyCount "84"]
[EventDate "2019.12.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. Nf3 c6 2. c4 d5 3. d4 Nf6 4. e3 Bf5 5. Nbd2 h6 6. Be2 e6 7. g3 Nbd7 8. b3 Be7 9. 0-0 0-0 10. Bb2 Bd6 11. Ne5 Bc7 12. f4 Ne4 13. Nxe4 Bxe4 14. Bd3 Nf6 15. Bxe4 Nxe4 16. Rf3 Bxe5 17. fxe5 f6 18. exf6 Rxf6 19. Rxf6 Qxf6 20. Qe2 Rf8 21. cxd5 exd5 22. Ba3 Qf2+ 23. Qxf2 Rxf2 24. Rf1 Rxf1+ 25. Kxf1 Kf7 26. Ke2 Kf6 27. Kd3 h5 28. Ke2 Kf5 29. Kf3 g5 30. g4+ Kg6 31. Bc1 h4 32. Bb2 Kf6 33. Ba3 Kg6 34. Bb4 Kf6 35. Be1 a6 36. Ke2 c5 37. dxc5 Nxc5 38. Kd2 Ne4+ 39. Kd3 b5 40. Kd4 Ke6 41. Bc3 Nxc3 42. Kxc3 Ke5 0-1

[Event "Cuiaba Mato Grosso-ch"]
[Site "Cuiaba"]
[Date "2019.12.07"]
[Round "4"]
[White "Da Silva, Douglas Gabriel"]
[Black "Rosa, Diego Jesus Vieira"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1528"]
[PlyCount "38"]
[EventDate "2019.12.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 cxd4 8. cxd4 Nxd4 9. Nxd4 Qxd4 10. Nc3 Qxe5 11. Qf3 Qf6 12. Bf4 Bc6 13. Rfe1 d4 14. Bb5 Ne7 15. Ne4 Qg6 16. Nd6+ Kd7 17. Bxc6+ Nxc6 18. Nxb7 Rb8 19. Bxb8 Ne7 1-0

[Event "Cuiaba Mato Grosso-ch"]
[Site "Cuiaba"]
[Date "2019.12.06"]
[Round "1"]
[White "Carmo, Jose Arlindo"]
[Black "Da Silva, Douglas Gabriel"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1670"]
[PlyCount "79"]
[EventDate "2019.12.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Nf3 Bb4 6. Bd2 0-0 7. Be2 Bg4 8. 0-0 Nbd7 9. Re1 Re8 10. a3 Bxc3 11. Bxc3 c6 12. Bd2 Ne4 13. Be3 Ndf6 14. Ne5 Bxe2 15. Qxe2 Qc7 16. f3 Nd6 17. Qd3 Re6 18. Re2 Rae8 19. Rae1 Nd7 20. Bf4 Nxe5 21. Bxe5 Qd7 22. b3 f6 23. Bg3 Rxe2 24. Rxe2 Rxe2 25. Qxe2 Qe8 26. Qxe8+ Nxe8 27. Kf2 Kf7 28. Ke3 Ke6 29. h3 g5 30. h4 Ng7 31. hxg5 fxg5 32. Be5 Nf5+ 33. Kf2 Nh4 34. g3 Ng6 35. Bb8 a6 36. c3 Nf8 37. Bc7 Nd7 38. Bd8 c5 39. Bxg5 b5 40. g4 1/2-1/2

[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.04"]
[Round "5.13"]
[White "Da Silva, Douglas Gabriel"]
[Black "Dos Santos, Thanmyris Vitoria S"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "46"]
[EventDate "2019.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 d5 3. c4 Nf6 4. e3 Nc6 5. Nbd2 Bb4 6. a3 Bxd2+ 7. Bxd2 dxc4 8. Bxc4 Na5 9. Bxa5 0-0 10. 0-0 b6 11. Bb4 a5 12. Bxf8 Qxf8 13. Ne5 Bb7 14. Rc1 g6 15. Bb5 Rd8 16. Rxc7 Ba8 17. Rxf7 Qh6 18. Rxf6 Qg5 19. Qg4 Qxf6 20. Bc4 h6 21. Qxg6+ Qxg6 22. Nxg6 Be4 23. Nf4 Bd5 1-0

[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.04"]
[Round "6.10"]
[White "Gomes, Carlos"]
[Black "Da Silva, Douglas Gabriel"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1555"]
[PlyCount "59"]
[EventDate "2019.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 Nf6 6. Be2 Be7 7. 0-0 0-0 8. a3 a5 9. b3 b5 10. Qc2 Bb7 11. Bb2 Rc8 12. Rac1 dxe4 13. dxe4 b4 14. a4 bxc3 15. Qxc3 Nb4 16. Ra1 Re8 17. Bb5 Bc6 18. Bxc6 Rxc6 19. e5 Nfd5 20. Qc4 Qb6 21. Rfc1 Rd8 22. Ne4 Nf4 23. Nf6+ Bxf6 24. exf6 Nfd3 25. Qg4 g6 26. Qg5 Kf8 27. Qh6+ Ke8 28. Qxh7 Nxb2 29. Ne5 Qc7 30. Qg8# 1-0

[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.03"]
[Round "4.14"]
[White "Herrero, Bianca Rios"]
[Black "Da Silva, Douglas Gabriel"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "39"]
[EventDate "2019.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 d4 4. Nxd4 Qxd4 5. Qe2 Nf6 6. b3 Bb4 7. Bb2 Bxc3 8. dxc3 Qxe4 9. Qxe4 Nxe4 10. Bb5+ c6 11. Bd3 Nf6 12. 0-0 0-0 13. Rfe1 Na6 14. Re3 Nc5 15. b4 Na4 16. Rh3 Nxb2 17. Bxh7+ Nxh7 18. Rxh7 Kxh7 19. a3 b5 20. Re1 0-1

[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.02"]
[Round "3.13"]
[White "Da Silva, Douglas Gabriel"]
[Black "Barbosa, Glauco de Oliveira"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "1376"]
[PlyCount "14"]
[EventDate "2019.03.02"]
[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 d5 2. Nf3 e6 3. c4 c6 4. Nbd2 Nf6 5. e3 Bb4 6. a3 Bxd2+ 7. Bxd2 Ne4 0-1

[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.02"]
[Round "2.10"]
[White "Da Silva, Douglas Gabriel"]
[Black "Leite, Coraci de Jesus"]
[Result "0-1"]
[ECO "D11"]
[BlackElo "1774"]
[PlyCount "60"]
[EventDate "2019.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 Bg4 5. Be2 e6 6. 0-0 Bd6 7. Nbd2 Nbd7 8. b3 Qc7 9. Bb2 Ne4 10. Rc1 Nxd2 11. Qxd2 dxc4 12. Rxc4 Bxf3 13. Bxf3 Nb6 14. Rc2 Bxh2+ 15. Kh1 Bd6 16. d5 Nxd5 17. Bxd5 exd5 18. Bxg7 Rg8 19. Bf6 Rg6 20. Qd4 Rh6+ 21. Bh4 Be5 22. Qg4 Qe7 23. g3 Qe6 24. Qg8+ Kd7 25. Qxa8 Qh3+ 26. Kg1 Rxh4 27. Qxb7+ Kd8 28. Qa8+ Ke7 29. Qb7+ Kf8 30. Qa8+ Kg7 0-1

[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.02"]
[Round "1.6"]
[White "De Souza, Robson Luiz"]
[Black "Da Silva, Douglas Gabriel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1899"]
[PlyCount "80"]
[EventDate "2019.03.02"]
[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. Bf4 d5 3. e3 e6 4. Nf3 Bd6 5. Bg3 0-0 6. Nbd2 b6 7. c3 Bb7 8. Bd3 c5 9. Ne5 Nc6 10. Ndf3 Rc8 11. 0-0 Ne4 12. Nxc6 Bxc6 13. Bxd6 Qxd6 14. dxc5 Qxc5 15. Qe2 Bb7 16. Rfd1 Rfd8 17. h3 h6 18. Ne5 Qe7 19. Ba6 Nc5 20. Bxb7 Qxb7 21. f3 Qc7 22. Ng4 Qg3 23. Rd2 Rd7 24. Rad1 Rcd8 25. Nf2 Kf8 26. c4 Qc7 27. cxd5 Rxd5 28. Rxd5 Rxd5 29. Rxd5 exd5 30. Qc2 Kg8 31. b4 Ne6 32. Qxc7 Nxc7 33. Kf1 Kf8 34. Ke2 Ke7 35. Kd3 Nb5 36. e4 dxe4+ 37. Nxe4 Nd6 38. Nxd6 Kxd6 39. Kc4 a6 40. a4 g5 1/2-1/2

