Kozlov, Oleg vs Ivanov, Alexander
URS Team Ch clubs · Round 1 · 1989.01.01 · 1-0 · D91 Grünfeld Defense: Three Knights Variation, Petrosian System
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PGN
[Event "URS Team Ch clubs"] [Site "Roslavl"] [Date "1989.01.01"] [Round "1"] [White "Kozlov, Oleg"] [Black "Ivanov, Alexander"] [Result "1-0"] [PlyCount "75"] [WhiteElo "2239"] [WhiteFideId "4104544"] [WhiteTitle "IM"] [BlackElo "2369"] [BlackFideId "2000202"] [ECO "D91j"] [Source "Codekiddy"] [SourceQuality "3"] [ImportDate "2026-01-06"] 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 c6 8. dxc6 Nxc6 9. d5 Qa5 10. Qd2 Ne5 11. e4 O-O 12. Be2 h6 13. Nf3 Nxf3+ 14. Bxf3 Bd7 15. O-O Rac8 16. Rac1 Kh7 17. Bd1 Rc7 18. Bb3 b5 19. d6 exd6 20. Qxd6 Bc8 21. Nd5 Rb7 22. Nf6+ Kh8 23. e5 Qb6 24. Rc6 Qd8 25. Qc5 Rb6 26. Rd1 Rxc6 27. Qxc6 Qe7 28. Qxb5 a6 29. Qa5 Bxf6 30. exf6 Qxf6 31. Qc3 Kg7 32. Rc1 Re8 33. f3 Qxc3 34. Rxc3 Be6 35. Re3 Rb8 36. Bxe6 fxe6 37. Rxe6 Rxb2 38. Rxa6 1-0