WORLDBASE Game / Partie #139561
[Event "Titled Tue 25th Mar Late"]
[Site "chess.com INT"]
[Date "2025.03.25"]
[Round "11"]
[White "Kovalchuk, Al RUS"]
[Black "Obregon Rivero, J"]
[Result "0-1"]
[WhiteElo "2304"]
[BlackElo "2485"]
[ECO "B67"]
[PlyCount "74"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.Nb3 Be7 10.Bxf6 gxf6 11.f4 Qc7 12.f5 b5 13.Kb1 Ne5 14.a3 Rc8 15.Nd4 h5 16.Be2 h4 17.g4 Qb6 18.Rhf1 b4 19.axb4 Qxb4 20.h3 Rb8 21.b3 a5 22.Na2 Qa3 23.Qc1 Qc5 24.Ka1 Bf8 25.Qb2 Bh6 26.fxe6 fxe6 27.Rxf6 Bg7 28.g5 Bxf6 29.gxf6 Kf7 30.Rf1 Rbg8 31.Nc1 Rg3 32.Bd3 Rxh3 33.Nde2 Rg8 34.Nf4 Rh2 35.Be2 Rg5 36.Bh5+ Rxh5 37.Nxh5 Rxc2 0-1
[Event "Titled Tue 25th Mar Late"] [Site "chess.com INT"] [Date "2025.03.25"] [Round "11"] [White "Kovalchuk, Al RUS"] [Black "Obregon Rivero, J"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2304"] [BlackElo "2485"] [ECO "B67"] [Opening "Sicilian"] [Variation "Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7"] [EventDate "2025.03.25"] [WhiteFideId "24154385"] [BlackFideId "3507815"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. Nb3 Be7 10. Bxf6 gxf6 11. f4 Qc7 12. f5 b5 13. Kb1 Ne5 14. a3 Rc8 15. Nd4 h5 16. Be2 h4 17. g4 Qb6 18. Rhf1 b4 19. axb4 Qxb4 20. h3 Rb8 21. b3 a5 22. Na2 Qa3 23. Qc1 Qc5 24. Ka1 Bf8 25. Qb2 Bh6 26. fxe6 fxe6 27. Rxf6 Bg7 28. g5 Bxf6 29. gxf6 Kf7 30. Rf1 Rbg8 31. Nc1 Rg3 32. Bd3 Rxh3 33. Nde2 Rg8 34. Nf4 Rh2 35. Be2 Rg5 36. Bh5+ Rxh5 37. Nxh5 Rxc2 0-1