[Event "Vitoria op 2nd"]
[Site "Vitoria"]
[Date "2013.05.12"]
[Round "4.4"]
[White "Da Silva, Welington"]
[Black "Firme Rodrigues, Gabriel"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1812"]
[PlyCount "55"]
[EventDate "2013.05.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. e3 Nc6 3. Bb5 Qd7 4. Bxc6 Qxc6 5. Nf3 Nf6 6. 0-0 Bg4 7. Re1 e5 8. dxe5 dxe5 9. e4 Rd8 10. Qe2 Bd6 11. h3 Bxf3 12. Qxf3 Qxc2 13. Bg5 Qxb2 14. Nc3 Bb4 15. Bxf6 Qxc3 16. Qf5 gxf6 17. Red1 Rxd1+ 18. Rxd1 Kf8 19. Qxf6 Bd6 20. Qxh8+ Ke7 21. Qxh7 Qc2 22. Qh5 Qxe4 23. f3 Qc2 24. Qh4+ f6 25. Re1 Qxa2 26. f4 Kd7 27. Rc1 b5 28. Qxf6 0-1

[Event "Vitoria op 2nd"]
[Site "Vitoria"]
[Date "2013.05.12"]
[Round "5.2"]
[White "Delvizio Pereira, Amanda"]
[Black "Da Silva, Welington"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1905"]
[BlackElo "1812"]
[PlyCount "41"]
[EventDate "2013.05.11"]
[EventType "swiss"]
[EventRounds "5"]
[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 Nf6 4. d3 Be7 5. c3 0-0 6. 0-0 d6 7. Nbd2 Bg4 8. h3 Bxf3 9. Nxf3 a5 10. a4 h6 11. Ba2 d5 12. d4 exd4 13. cxd4 Nxe4 14. Bxd5 Qxd5 15. Re1 h5 16. Qd3 f5 17. Bd2 Nb4 18. Qb5 Qxb5 19. axb5 Nc2 20. Rab1 Nxe1 21. Rxe1 0-1

[Event "Vitoria op 2nd"]
[Site "Vitoria"]
[Date "2013.05.11"]
[Round "1.1"]
[White "Da Silva, Welington"]
[Black "Alves, Alessandro Cunha"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1812"]
[BlackElo "1812"]
[PlyCount "39"]
[EventDate "2013.05.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e3 e5 2. Nf3 d6 3. d3 Nf6 4. Be2 Be7 5. 0-0 0-0 6. Nc3 Nc6 7. a3 h6 8. e4 Bg4 9. b3 Bxf3 10. Bxf3 Nd4 11. a4 c6 12. a5 a6 13. Be3 Ne6 14. Ne2 Nh7 15. Ng3 Bg5 16. Bd2 Bxd2 17. Qxd2 Nhg5 18. Qe2 Nd4 19. Nh5 Ndxf3+ 20. gxf3 0-1

[Event "Vitoria op 2nd"]
[Site "Vitoria"]
[Date "2013.05.11"]
[Round "2.4"]
[White "Dalmaso Pinto, Marcos Pedro"]
[Black "Da Silva, Welington"]
[Result "1-0"]
[ECO "A20"]
[BlackElo "1812"]
[PlyCount "38"]
[EventDate "2013.05.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. f3 d6 3. d3 Nc6 4. Nc3 Bd7 5. h4 h5 6. Bg5 Be7 7. Nd5 Bxg5 8. hxg5 Qxg5 9. e4 Nf6 10. Nxf6+ Qxf6 11. Be2 0-0 12. g4 h4 13. Nh3 Nd4 14. 0-0 c5 15. Qd2 Nxe2+ 16. Qxe2 a6 17. b3 b5 18. cxb5 axb5 19. a3 Be6 1-0

