WORLDBASE Game / Partie #697642
[Event "59th Groningen Open 2023"]
[Site "Groningen NED"]
[Date "2023.12.27"]
[Round "6.9"]
[White "Kollen, Z"]
[Black "Kovchan, A"]
[Result "1/2-1/2"]
[WhiteElo "2318"]
[BlackElo "2491"]
[ECO "B90"]
[PlyCount "96"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 h5 9.Qd2 Nbd7 10.a4 Be7 11.Be2 O-O 12.O-O h4 13.Nd5 Bxd5 14.exd5 Nh5 15.Rfd1 f5 16.c4 f4 17.Bf2 h3 18.g4 fxg3 19.hxg3 Bg5 20.Qc2 Qf6 21.Nd2 Qh6 22.Nf1 Rae8 23.Ra3 a5 24.Bd3 b6 25.Bf5 Nc5 26.Bxc5 bxc5 27.Be6+ Kh8 28.Rb3 Rb8 29.Rxb8 Rxb8 30.Rd3 Rb4 31.Rb3 h2+ 32.Kh1 Bd8 33.Rxb4 cxb4 34.Qxh2 Bb6 35.g4 Nf4 36.Qxh6+ gxh6 37.b3 Ne2 38.Bf5 Kg7 39.Bc2 Kf6 40.Nd2 Nc3 41.Ne4+ Nxe4 42.Bxe4 Kg5 43.Kg2 Kf4 44.Kf1 Ke3 45.Ke1 Kd4 46.Kd2 Bd8 47.Kc2 Bg5 48.Bf5 Bd8 1/2-1/2
[Event "59th Groningen Open 2023"] [Site "Groningen NED"] [Date "2023.12.27"] [Round "6.9"] [White "Kollen, Z"] [Black "Kovchan, A"] [Result "1/2-1/2"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2318"] [BlackElo "2491"] [ECO "B90"] [Opening "Sicilian"] [Variation "Najdorf, Byrne (English) attack"] [EventDate "2023.12.21"] [WhiteFideId "1024256"] [BlackFideId "14103052"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 9. Qd2 Nbd7 10. a4 Be7 11. Be2 O-O 12. O-O h4 13. Nd5 Bxd5 14. exd5 Nh5 15. Rfd1 f5 16. c4 f4 17. Bf2 h3 18. g4 fxg3 19. hxg3 Bg5 20. Qc2 Qf6 21. Nd2 Qh6 22. Nf1 Rae8 23. Ra3 a5 24. Bd3 b6 25. Bf5 Nc5 26. Bxc5 bxc5 27. Be6+ Kh8 28. Rb3 Rb8 29. Rxb8 Rxb8 30. Rd3 Rb4 31. Rb3 h2+ 32. Kh1 Bd8 33. Rxb4 cxb4 34. Qxh2 Bb6 35. g4 Nf4 36. Qxh6+ gxh6 37. b3 Ne2 38. Bf5 Kg7 39. Bc2 Kf6 40. Nd2 Nc3 41. Ne4+ Nxe4 42. Bxe4 Kg5 43. Kg2 Kf4 44. Kf1 Ke3 45. Ke1 Kd4 46. Kd2 Bd8 47. Kc2 Bg5 48. Bf5 Bd8 1/2-1/2