[Event "URS-ch45 Semifinal"]
[Site "Beltsy"]
[Date "1977.??.??"]
[Round "8"]
[White "Chekhov, Valery A"]
[Black "Kupreichik, Viktor D"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2490"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxe5 Bc5 6. O-O O-O 7. Be2 Qe7 8. Nf3 Nxe4 9. Nxd4 Bxd4 10. Nxe4 Qxe4 11. c3 Bb6 12. d4 d5 13. Bd3 Qh4 14. Qf3 c6 15. Bf4 Bg4 16. Qg3 Qxg3 17. Bxg3 Rfe8 18. Rfe1 f6 19. f3 Bd7 20. h4 g6 21. Kf2 Kf7 22. Bf4 Rxe1 23. Rxe1 Re8 24. Rh1 h5 25. b4 a6 26. Rg1 Ra8 27. g4 a5 28. gxh5 gxh5 29. Bg6+ Ke7 30. Re1+ Kd8 31. a3 axb4 32. axb4 Bc7 33. Kg3 Ra3 34. Re3 Bxf4+ 35. Kxf4 Ra1 36. Bxh5 Rh1 37. Kg3 Rh3+ 38. Kg2 Rxh4 39. Bg6 Rh8 40. Bd3 Rg8+ 41. Kf2 1/2-1/2