[Event "URS-ch31 Final"]
[Site "Leningrad"]
[Date "1963.11.??"]
[Round "4"]
[White "Bondarevsky, Igor Tsakharovich"]
[Black "Taimanov, Mark E"]
[Result "0-1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 O-O 5. c4 d5 6. O-O b6 7. Nc3 Bb7 8. cxd5 Nxd5 9. Bd2 Nd7 10. Qb3 e6 11. Rfd1 c5 12. dxc5 Nxc5 13. Qa3 Qe7 14. Nxd5 Bxd5 15. Bc3 Bxc3 16. Qxc3 Ne4 17. Qd4 Rfd8 18. Rac1 Nxf2 19. Kxf2 Bxf3 20. Qf4 Bxe2 21. Kxe2 Rxd1 22. Rxd1 Rc8 23. Rd2 Rc5 24. Qd4 Qb7 25. e4 Qa6+ 26. Kf2 Qxa2 27. Qf6 Rc8 28. Rd8+ Rxd8 29. Qxd8+ Kg7 30. Qd4+ f6 31. Qd7+ Kh6 32. Qd2+ g5 33. Qb4 Kg6 34. Qb5 e5 35. g4 Qe6 36. h3 h5 37. Kf3 hxg4+ 38. hxg4 Kf7 39. Qa4 a5 40. Qc2 Ke8 41. b4 axb4 0-1