
[Event "VII SESC Caioba Open 2023"]
[Site "Caioba BRA"]
[Date "2023.06.20"]
[Round "4.8"]
[White "Tsuboi, E"]
[Black "Cubas, Jo"]
[Result "0-1"]
[WhiteElo "2212"]
[BlackElo "2457"]
[ECO "B38"]
[PlyCount "80"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 d6 7.Nc3 Nf6 8.Be2 Bd7 9.O-O O-O 10.Re1 Nxd4 11.Bxd4 Bc6 12.Bd3 a5 13.Qd2 Nd7 14.Bxg7 Kxg7 15.Re3 Rh8 16.Rae1 Nc5 17.Bc2 f6 18.b3 Be8 19.Rd1 Bf7 20.Kh1 h5 21.f4 a4 22.Qf2 axb3 23.axb3 e5 24.fxe5 fxe5 25.Rf3 Rf8 26.Rf1 Be6 27.Rxf8 Qxf8 28.Qxf8+ Rxf8 29.Rxf8 Kxf8 30.h4 Bg4 31.Kg1 Ne6 32.b4 Nd4 33.Bd3 Kf7 34.Kf2 g5 35.hxg5 Kg6 36.b5 Kxg5 37.g3 Nb3 38.Nd5 Nc5 39.Ke3 Be6 40.Nb6 Nxd3 0-1
[Site "Caioba BRA"]
[Date "2023.06.20"]
[Round "4.8"]
[White "Tsuboi, E"]
[Black "Cubas, Jo"]
[Result "0-1"]
[WhiteElo "2212"]
[BlackElo "2457"]
[ECO "B38"]
[PlyCount "80"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 d6 7.Nc3 Nf6 8.Be2 Bd7 9.O-O O-O 10.Re1 Nxd4 11.Bxd4 Bc6 12.Bd3 a5 13.Qd2 Nd7 14.Bxg7 Kxg7 15.Re3 Rh8 16.Rae1 Nc5 17.Bc2 f6 18.b3 Be8 19.Rd1 Bf7 20.Kh1 h5 21.f4 a4 22.Qf2 axb3 23.axb3 e5 24.fxe5 fxe5 25.Rf3 Rf8 26.Rf1 Be6 27.Rxf8 Qxf8 28.Qxf8+ Rxf8 29.Rxf8 Kxf8 30.h4 Bg4 31.Kg1 Ne6 32.b4 Nd4 33.Bd3 Kf7 34.Kf2 g5 35.hxg5 Kg6 36.b5 Kxg5 37.g3 Nb3 38.Nd5 Nc5 39.Ke3 Be6 40.Nb6 Nxd3 0-1
[Event "VII SESC Caioba Open 2023"]
[Site "Caioba BRA"]
[Date "2023.06.20"]
[Round "4.8"]
[White "Tsuboi, E"]
[Black "Cubas, Jo"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2212"]
[BlackElo "2457"]
[ECO "B38"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, Maroczy bind, 6.Be3"]
[EventDate "2023.06.18"]
[WhiteFideId "2100274"]
[BlackFideId "3700267"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8.
Be2 Bd7 9. O-O O-O 10. Re1 Nxd4 11. Bxd4 Bc6 12. Bd3 a5 13. Qd2 Nd7 14.
Bxg7 Kxg7 15. Re3 Rh8 16. Rae1 Nc5 17. Bc2 f6 18. b3 Be8 19. Rd1 Bf7 20.
Kh1 h5 21. f4 a4 22. Qf2 axb3 23. axb3 e5 24. fxe5 fxe5 25. Rf3 Rf8 26. Rf1
Be6 27. Rxf8 Qxf8 28. Qxf8+ Rxf8 29. Rxf8 Kxf8 30. h4 Bg4 31. Kg1 Ne6 32.
b4 Nd4 33. Bd3 Kf7 34. Kf2 g5 35. hxg5 Kg6 36. b5 Kxg5 37. g3 Nb3 38. Nd5
Nc5 39. Ke3 Be6 40. Nb6 Nxd3 0-1