WORLDBASE Game / Partie #64010
[Event "Titled Tue 3rd Jun Early"]
[Site "chess.com INT"]
[Date "2025.06.03"]
[Round "9"]
[White "Kovalchuk, Al RUS"]
[Black "Demchenko, A"]
[Result "0-1"]
[WhiteElo "2304"]
[BlackElo "2619"]
[ECO "A54"]
[PlyCount "80"]

1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nc6 5.d5 Ne7 6.e4 Ng6 7.Be2 Be7 8.O-O O-O 9.Ne1 h6 10.Nd3 Nh7 11.Rb1 Bg5 12.b4 f5 13.c5 Bxc1 14.Rxc1 Nf6 15.f3 a5 16.a3 axb4 17.axb4 Nh5 18.g3 Qg5 19.Rf2 Qe3 20.Nb2 Qg5 21.cxd6 cxd6 22.Nc4 Ngf4 23.Bf1 Nxg3 24.hxg3 Qxg3+ 25.Rg2 Nh3+ 26.Kh1 Nf2+ 27.Rxf2 Qxf2 28.Rc2 Qh4+ 29.Rh2 Qf6 30.Bd3 fxe4 31.Bxe4 Bf5 32.Ne3 Bd7 33.Ne2 Ra3 34.Qd2 Ra1+ 35.Kg2 Qg5+ 36.Kf2 Rfa8 37.Rg2 Qh4+ 38.Ng3 R8a2 39.Bc2 Qd4 40.Ke2 Bb5+ 0-1
[Event "Titled Tue 3rd Jun Early"] [Site "chess.com INT"] [Date "2025.06.03"] [Round "9"] [White "Kovalchuk, Al RUS"] [Black "Demchenko, A"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2304"] [BlackElo "2619"] [ECO "A54"] [Opening "Old Indian"] [Variation "Ukrainian variation, 4.Nf3"] [EventDate "2025.06.03"] [WhiteFideId "24154385"] [BlackFideId "4160258"] 1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nc6 5. d5 Ne7 6. e4 Ng6 7. Be2 Be7 8. O-O O-O 9. Ne1 h6 10. Nd3 Nh7 11. Rb1 Bg5 12. b4 f5 13. c5 Bxc1 14. Rxc1 Nf6 15. f3 a5 16. a3 axb4 17. axb4 Nh5 18. g3 Qg5 19. Rf2 Qe3 20. Nb2 Qg5 21. cxd6 cxd6 22. Nc4 Ngf4 23. Bf1 Nxg3 24. hxg3 Qxg3+ 25. Rg2 Nh3+ 26. Kh1 Nf2+ 27. Rxf2 Qxf2 28. Rc2 Qh4+ 29. Rh2 Qf6 30. Bd3 fxe4 31. Bxe4 Bf5 32. Ne3 Bd7 33. Ne2 Ra3 34. Qd2 Ra1+ 35. Kg2 Qg5+ 36. Kf2 Rfa8 37. Rg2 Qh4+ 38. Ng3 R8a2 39. Bc2 Qd4 40. Ke2 Bb5+ 0-1