
[Event "11th Floripa Open 2025"]
[Site "Florianopolis BRA"]
[Date "2025.01.20"]
[Round "3.52"]
[White "Acosta, P"]
[Black "Vaz, Osvaldo Jose"]
[Result "1-0"]
[WhiteElo "2051"]
[BlackElo "1765"]
[ECO "C14"]
[PlyCount "95"]
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7 7.f4 a6 8.Nf3 c5 9.dxc5 Nxc5 10.Bd3 Bd7 11.O-O Nxd3 12.cxd3 Nc6 13.Qd2 b5 14.a3 O-O 15.Ne2 f6 16.exf6 Rxf6 17.d4 Raf8 18.Rac1 R6f7 19.Rc5 Qd6 20.Rfc1 Rc8 21.b4 Be8 22.Qe3 h6 23.g4 Rfc7 24.Ng3 Bg6 25.Re1 Bf7 26.g5 h5 27.f5 exf5 28.Nxf5 Qd7 29.N3h4 Re8 30.Qf2 Kh7 31.Rf1 Qe6 32.Rcc1 Qe4 33.Rc3 Re6 34.Re3 Qg4+ 35.Rg3 Qe4 36.h3 Qe2 37.Qxe2 Rxe2 38.g6+ Bxg6 39.Nxg6 Re4 40.Rc1 Rf7 41.Nd6 Nxd4 42.Nxf7 Ne2+ 43.Kf2 Nxg3 44.Nf8+ Kg8 45.Ng5 Re5 46.Rc8 Ne4+ 47.Nxe4 Rxe4 48.Ne6+ 1-0
[Site "Florianopolis BRA"]
[Date "2025.01.20"]
[Round "3.52"]
[White "Acosta, P"]
[Black "Vaz, Osvaldo Jose"]
[Result "1-0"]
[WhiteElo "2051"]
[BlackElo "1765"]
[ECO "C14"]
[PlyCount "95"]
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7 7.f4 a6 8.Nf3 c5 9.dxc5 Nxc5 10.Bd3 Bd7 11.O-O Nxd3 12.cxd3 Nc6 13.Qd2 b5 14.a3 O-O 15.Ne2 f6 16.exf6 Rxf6 17.d4 Raf8 18.Rac1 R6f7 19.Rc5 Qd6 20.Rfc1 Rc8 21.b4 Be8 22.Qe3 h6 23.g4 Rfc7 24.Ng3 Bg6 25.Re1 Bf7 26.g5 h5 27.f5 exf5 28.Nxf5 Qd7 29.N3h4 Re8 30.Qf2 Kh7 31.Rf1 Qe6 32.Rcc1 Qe4 33.Rc3 Re6 34.Re3 Qg4+ 35.Rg3 Qe4 36.h3 Qe2 37.Qxe2 Rxe2 38.g6+ Bxg6 39.Nxg6 Re4 40.Rc1 Rf7 41.Nd6 Nxd4 42.Nxf7 Ne2+ 43.Kf2 Nxg3 44.Nf8+ Kg8 45.Ng5 Re5 46.Rc8 Ne4+ 47.Nxe4 Rxe4 48.Ne6+ 1-0
[Event "11th Floripa Open 2025"]
[Site "Florianopolis BRA"]
[Date "2025.01.20"]
[Round "3.52"]
[White "Acosta, P"]
[Black "Vaz, Osvaldo Jose"]
[Result "1-0"]
[WhiteElo "2051"]
[BlackElo "1765"]
[ECO "C14"]
[Opening "French"]
[Variation "classical, Steinitz variation"]
[EventDate "2025.01.18"]
[WhiteFideId "110418"]
[BlackFideId "2165023"]
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8.
Nf3 c5 9. dxc5 Nxc5 10. Bd3 Bd7 11. O-O Nxd3 12. cxd3 Nc6 13. Qd2 b5 14. a3
O-O 15. Ne2 f6 16. exf6 Rxf6 17. d4 Raf8 18. Rac1 R6f7 19. Rc5 Qd6 20. Rfc1
Rc8 21. b4 Be8 22. Qe3 h6 23. g4 Rfc7 24. Ng3 Bg6 25. Re1 Bf7 26. g5 h5 27.
f5 exf5 28. Nxf5 Qd7 29. N3h4 Re8 30. Qf2 Kh7 31. Rf1 Qe6 32. Rcc1 Qe4 33.
Rc3 Re6 34. Re3 Qg4+ 35. Rg3 Qe4 36. h3 Qe2 37. Qxe2 Rxe2 38. g6+ Bxg6 39.
Nxg6 Re4 40. Rc1 Rf7 41. Nd6 Nxd4 42. Nxf7 Ne2+ 43. Kf2 Nxg3 44. Nf8+ Kg8
45. Ng5 Re5 46. Rc8 Ne4+ 47. Nxe4 Rxe4 48. Ne6+ 1-0