[Event "URS-ch51 Final"]
[Site "Lvov"]
[Date "1984.04.21"]
[Round "13"]
[White "Chekhov, Valery A"]
[Black "Aseev, Konstantin N"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2390"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. d4 e6 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 b6 12. O-O Bb7 13. Rfe1 Nd7 14. a4 Rc8 15. Bd3 Qc7 16. a5 Rfd8 17. axb6 axb6 18. Rac1 Qd6 19. Rb1 Rc7 20. Qe3 Ra8 21. e5 Qd5 22. Rb5 Qc6 23. d5 exd5 24. Nd4 Qh6 25. Qxh6 gxh6 26. Rbb1 Ba6 27. Bf5 Rb8 28. Bxd7 Rxd7 29. Re3 Bc4 30. f4 b5 31. f5 Rc7 32. Rb4 f6 33. exf6 Rf7 34. Re6 Rbf8 35. g4 Rxf6 36. Nxb5 Rxe6 37. fxe6 Rf1+ 38. Kg2 Rf4 39. Kg3 Re4 40. Nd6 1/2-1/2