[Event "URS-ch25 Semifinal"]
[Site "Leningrad"]
[Date "1957.11.27"]
[Round "11"]
[White "Cherepkov, Alexander V"]
[Black "Taimanov, Mark E"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 O-O 6. Nf3 Nc6 7. O-O Bg4 8. Be3 Qd7 9. d5 Na5 10. Nd2 c5 11. f3 Bh3 12. Bxh3 Qxh3 13. Bf2 Nd7 14. Rc1 Ne5 15. Nce4 Bh6 16. Be1 Be3+ 17. Nf2 Qd7 18. b3 b5 19. f4 Ng4 20. Kg2 Nh6 21. Nf3 Bxc1 22. Qxc1 b4 23. e4 f5 24. Ng5 fxe4 25. Nfxe4 Qf5 26. h3 1/2-1/2