[Event "URS-ch31 Final"]
[Site "Leningrad"]
[Date "1963.11.??"]
[Round "10"]
[White "Klovans, Janis"]
[Black "Zakharov, Alexander V"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Nf6 5. d4 Bg4 6. d5 Ne7 7. h3 Bd7 8. Be3 Ng6 9. Qd2 Be7 10. O-O-O O-O 11. g4 a6 12. Qd3 b5 13. Bb3 b4 14. Ne2 c5 15. Ng3 Bb5 16. Bc4 Nd7 17. Nf5 Bxc4 18. Qxc4 Qa5 19. Kb1 Nb6 20. Qe2 Rfc8 21. h4 Bf8 22. h5 Nf4 23. Bxf4 exf4 24. e5 Na4 25. Ng5 Rab8 26. Qe4 g6 27. hxg6 hxg6 28. Rh8+ Kxh8 29. Qh1+ 1-0