[Event "URS-ch39 Final"]
[Site "Leningrad"]
[Date "1971.10.02"]
[Round "12"]
[White "Karpov, Anatoly"]
[Black "Karasev, Vladimir I"]
[Result "1/2-1/2"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. e4 Re8 6. Nge2 Nc6 7. a3 Bf8 8. O-O Nd4 9. d3 Nxe2+ 10. Qxe2 c6 11. Be3 d6 12. h3 d5 13. exd5 cxd5 14. Bg5 d4 15. Nd5 Be6 16. Rfe1 Bxd5 17. Bxd5 Rb8 18. b4 h6 19. Bxf6 Qxf6 20. h4 g6 21. h5 Kg7 22. c5 b6 23. cxb6 axb6 24. b5 Bc5 25. Rec1 Re7 26. a4 Qd6 27. Bg2 Ra7 28. Rc4 Re8 29. hxg6 fxg6 30. Qe1 Ra5 31. Ra2 Re7 32. Bc6 h5 33. Kg2 Rea7 34. Re2 Rxa4 35. Rxa4 Rxa4 36. Rxe5 Ra7 37. Rd5 Re7 38. Qd2 Qf6 39. Rd8 Re2 40. Rd7+ Re7 41. Rd5 Re5 1/2-1/2