[Event "URS-ch42 Final"]
[Site "Leningrad"]
[Date "1974.12.13"]
[Round "10"]
[White "Dvoretzky, Mark"]
[Black "Vaganian, Rafael A"]
[Result "1/2-1/2"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Ne2 dxe4 5. a3 Be7 6. Nxe4 Nc6 7. Be3 Nf6 8. N2c3 O-O 9. Ng3 Nd5 10. Nxd5 exd5 11. Bd3 f5 12. Ne2 Bg5 13. Bxg5 Qxg5 14. g3 f4 15. Qd2 Bg4 16. O-O-O Qf6 17. c3 Na5 18. Qc2 Qh6 19. Kb1 Bf3 20. Rhg1 fxg3 21. hxg3 Nc4 22. Rde1 Be4 23. Nf4 Qb6 24. Ka2 Rxf4 25. Rxe4 Rxe4 26. Bxc4 Qe6 27. Bd3 Re1 28. Bxh7+ Kh8 29. Bf5 Qe7 30. f4 Rxg1 31. Qh2+ Kg8 32. Qh7+ Kf8 33. Qh8+ Kf7 34. Qh5+ 1/2-1/2