[Event "URS Spartak CC"]
[Site "Soviet Union"]
[Date "1963.??.??"]
[Round "?"]
[White "Zaitsev, Alexander N"]
[Black "Cherepkov, Alexander V"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 O-O 5. Bg5 h6 6. Bh4 c5 7. e3 cxd4 8. exd4 Qa5 9. Bd3 Bxc3+ 10. bxc3 Qxc3+ 11. Kf1 d5 12. Rc1 Qa5 13. Bxf6 gxf6 14. cxd5 exd5 15. Nh4 Nc6 16. Qe2 Qb4 17. Rd1 Rd8 18. Qh5 Kg7 19. h3 Nxd4 20. Kg1 Be6 21. f4 Rac8 22. Kh2 Rc3 23. Rhf1 f5 24. Nf3 Nc6 25. Nh4 Ne7 26. Rf3 Rh8 27. Rb1 Qd4 28. Rxb7 Rxd3 29. Rxd3 Qxd3 30. Rxe7 Rg8 31. Rxe6 fxe6 32. Qg6+ Kf8 33. Qf6+ Ke8 34. Qxe6+ Kf8 35. Nxf5 Qa3 36. Qc8+ Kf7 37. Nxh6+ Kg7 38. Qxg8+ Kxh6 39. Qg5+ Kh7 40. Qh4+ Kg7 41. Qg3+ 1-0