[Event "BRA Region North-ch"]
[Site "Manaus"]
[Date "2010.10.??"]
[Round "4"]
[White "De Souza Carvalho, Douglas R"]
[Black "Da Silva Lima, Ramon Gabriel"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1705"]
[BlackElo "1706"]
[PlyCount "14"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. Nf3 f6 4. Nc3 Bb4 5. Bd2 d6 6. Be2 Bg4 7. h3 Be6 1/2-1/2

[Event "BRA Region North-ch"]
[Site "Manaus"]
[Date "2010.10.??"]
[Round "6"]
[White "De Souza Carvalho, Douglas R"]
[Black "Silva Rocha, Suzany"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1705"]
[BlackElo "1749"]
[PlyCount "23"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bc4 d6 5. d3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ng5 Nge7 9. Nxf7 Qd7 10. Nxh8 Bxe4 11. Bf7+ Kd8 12. dxe4 1/2-1/2

[Event "BRA Region North-ch"]
[Site "Manaus"]
[Date "2010.10.??"]
[Round "2"]
[White "De Souza Carvalho, Douglas R"]
[Black "Soares Teixeira, Caio"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1705"]
[BlackElo "1774"]
[PlyCount "6"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 0-1

[Event "BRA Region North-ch"]
[Site "Manaus"]
[Date "2010.10.??"]
[Round "1"]
[White "Farias, Igor Borge Cardoso"]
[Black "De Souza Carvalho, Douglas R"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1837"]
[BlackElo "1705"]
[PlyCount "17"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bb5+ Ke7 4. d4 g5 5. dxe5 dxe5 6. Bxg5+ Ke6 7. Bxd8 Bb4+ 8. c3 Bd6 9. Qd5# 1-0

[Event "BRA Region North-ch"]
[Site "Manaus"]
[Date "2010.10.??"]
[Round "3"]
[White "Lelis, Maria Cecilia de S"]
[Black "De Souza Carvalho, Douglas R"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1815"]
[BlackElo "1705"]
[PlyCount "29"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. 0-0 Bf5 5. exf5 Be7 6. Nc3 b6 7. d4 Nh6 8. Qd3 Bh4 9. Bb5 Rf8 10. Bxc6+ Qd7 11. Bxd7+ Kd8 12. Qb5 c6 13. Qxc6 Rb8 14. Nd5 exd4 15. Qc7# 1-0

[Event "BRA Region North-ch"]
[Site "Manaus"]
[Date "2010.10.??"]
[Round "5"]
[White "Sousa, Lael Alexandre"]
[Black "De Souza Carvalho, Douglas R"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1810"]
[BlackElo "1705"]
[PlyCount "55"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nc6 3. Be3 Nf6 4. Nf3 e6 5. g3 Bb4 6. a3 Bxc3+ 7. bxc3 g5 8. Bxg5 Rg8 9. Bc1 Bd7 10. Bh3 b5 11. Ng1 a6 12. Bb2 h5 13. f4 Rh8 14. e3 Rh6 15. Ne2 Nb8 16. Ng1 c6 17. Ne2 Qa5 18. 0-0 Rg6 19. Qc1 Qd8 20. Qd1 h4 21. Rf2 hxg3 22. Rg2 Rh6 23. Rxg3 Rxh3 24. Rxh3 Ne4 25. Qb1 Nd6 26. Bc1 Ra7 27. Rh8+ Ke7 28. Rxd8 1-0

