[Event "Piauiense-ch"]
[Site "Teresina"]
[Date "2012.07.06"]
[Round "5.10"]
[White "Ferreira, Joao Gabriel Soares"]
[Black "Ferreira, Dario Mendes"]
[Result "1-0"]
[ECO "C61"]
[PlyCount "25"]
[EventDate "2012.06.29"]
[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 Nd4 4. Nxd4 exd4 5. d3 Qe7 6. c3 dxc3 7. Nxc3 c6 8. Bc4 d5 9. Bb3 g6 10. 0-0 dxe4 11. Nxe4 Nf6 12. Re1 Qd8 13. Nxf6# 1-0

[Event "Piauiense-ch"]
[Site "Teresina"]
[Date "2012.06.30"]
[Round "3.7"]
[White "Ferreira, Dario Mendes"]
[Black "Sales, Luis Carlos"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1852"]
[PlyCount "72"]
[EventDate "2012.06.29"]
[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. Bf4 Nf6 3. e3 e6 4. h3 Nbd7 5. Be2 g6 6. Nf3 Bg7 7. 0-0 0-0 8. Nbd2 c5 9. c3 c4 10. Ne5 Nxe5 11. Bxe5 b5 12. a3 Bb7 13. Nf3 Bc6 14. g4 h6 15. Qc2 Ne4 16. Bxg7 Kxg7 17. Ne5 Be8 18. Bf3 Nd6 19. Bh1 f6 20. Nf3 g5 21. Ne1 Bg6 22. Qd2 h5 23. f3 hxg4 24. hxg4 Rh8 25. Kf2 Rh2+ 26. Ng2 Qh8 27. Rg1 Qh4+ 28. Ke2 Bd3+ 29. Kd1 Qh3 30. Qe1 Qxf3+ 31. Kc1 Rxh1 32. Rxh1 Qxg2 33. Qd1 Ne4 34. Re1 Rh8 35. Rg1 Qf2 36. Ra2 Qxe3+ 0-1

