[Event "URS-ch45 Semifinal"]
[Site "Beltsy"]
[Date "1977.??.??"]
[Round "4"]
[White "Yurtaev, Leonid"]
[Black "Karasev, Vladimir I"]
[Result "1/2-1/2"]
[BlackElo "2515"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O Bg4 7. Be3 Nc6 8. Qd2 e5 9. d5 Ne7 10. Rad1 Nd7 11. Ne1 Bxe2 12. Qxe2 f5 13. f4 exf4 14. Bxf4 Bxc3 15. bxc3 fxe4 16. Qxe4 Nc5 17. Qc4 Qd7 18. Nd3 Qa4 19. Qxa4 Nxa4 20. c4 Nf5 21. Rde1 Rae8 22. c5 Nc3 23. cxd6 cxd6 24. Rxe8 Rxe8 25. g4 Nd4 26. Bxd6 Nxd5 27. Bc5 Nc6 28. Nf4 Nxf4 29. Rxf4 g5 30. Rf5 h6 31. Rf6 Re4 32. h3 Rc4 33. Bf8 Rxc2 34. Bxh6 Rxa2 35. Rf8+ Kh7 36. Bxg5 a5 37. Bf6 Ra4 38. g5 Nd4 39. Kf2 Nf5 40. Rf7+ Kg6 41. Rxb7 Ra3 42. Kg2 Nh4+ 43. Kh2 1/2-1/2