[Event "URS-ch39 Final"]
[Site "Leningrad"]
[Date "1971.09.19"]
[Round "4"]
[White "Tukmakov, Vladimir B"]
[Black "Nikolaevsky, Yuri V"]
[Result "0-1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 c6 5. Be3 a6 6. Bd3 b5 7. Nge2 Nf6 8. f3 bxc4 9. Bxc4 d5 10. Bb3 dxe4 11. fxe4 Ng4 12. Qd3 Nxe3 13. Qxe3 O-O 14. O-O-O Bg4 15. h3 Bxe2 16. Nxe2 Nd7 17. h4 c5 18. h5 c4 19. Bc2 Qa5 20. hxg6 hxg6 21. Nc3 Rfb8 22. Rd2 e5 23. d5 Nc5 24. Qh3 Ra7 25. d6 Rab7 26. d7 Ne6 27. Rd6 Nf8 28. Rhd1 Rxb2 29. d8=Q Qa3 30. Rh1 Rxd8 31. Rxd8 Rb8+ 32. Kd2 Rxd8+ 33. Nd5 Qc5 34. Ke2 Ne6 35. Qh7+ Kf8 36. Rf1 Nf4+ 37. Nxf4 exf4 0-1