[Event "October Revolution 60years"]
[Site "Leningrad"]
[Date "1977.06.25"]
[Round "1"]
[White "Karpov, Anatoly"]
[Black "Taimanov, Mark E"]
[Result "0-1"]
[WhiteElo "2690"]
[BlackElo "2530"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. c4 e5 6. Nb3 Nf6 7. Nc3 Bb4 8. f3 O-O 9. Be3 d6 10. Rc1 b6 11. Bd3 Bc5 12. Qd2 Be6 13. Nxc5 bxc5 14. O-O Nd4 15. Nd5 Nd7 16. f4 Rb8 17. f5 Bxd5 18. cxd5 Qb6 19. Rf2 f6 20. Rc4 a5 21. Ra4 Ra8 22. Qe1 Ra7 23. b3 Rfa8 24. Rb2 Qc7 25. Bd2 Nb6 26. Rxa5 c4 27. Bf1 Rxa5 28. Bxa5 Qc5 29. Bxb6 Qxb6 30. Kh1 cxb3 31. axb3 g6 32. fxg6 hxg6 33. b4 Kg7 34. b5 f5 35. exf5 Nxf5 36. Rb3 Qd4 37. b6 Ra1 38. Rb1 Ng3+ 0-1