[Event "URS-ch25 Semifinal"]
[Site "Leningrad"]
[Date "1957.11.18"]
[Round "6"]
[White "Mnatsakanian, Eduard A"]
[Black "Cherepkov, Alexander V"]
[Result "0-1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O d5 9. exd5 cxd5 10. Bg5 c6 11. Ne2 h6 12. Bh4 Bg4 13. c3 Bd6 14. Qc2 Bxe2 15. Qxe2 Re8 16. Qf3 Rb8 17. Qf5 Re5 18. Bxf6 Qxf6 19. Qh7+ Kf8 20. f4 Re3 21. Rae1 d4 22. Kh1 Qe6 23. Rd1 Rxb2 24. Qh8+ Ke7 25. Qxg7 Qf6 26. Qg4 dxc3 27. Rde1 Rxe1 28. Rxe1+ Kd8 29. Ba6 Rb8 30. g3 Kc7 31. Qe2 Qd4 32. Rd1 Qc5 33. Bc4 Rb2 34. Qd3 Rd2 35. Rxd2 cxd2 36. Bb3 Qf2 0-1