[Event "URS-ch31 Final"]
[Site "Leningrad"]
[Date "1963.11.??"]
[Round "6"]
[White "Bondarevsky, Igor Tsakharovich"]
[Black "Zakharov, Alexander V"]
[Result "1/2-1/2"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 O-O 5. c4 c5 6. O-O cxd4 7. exd4 d5 8. c5 b6 9. cxb6 Qxb6 10. Nc3 Nc6 11. Na4 Qc7 12. b3 Ne4 13. Bb2 Bf5 14. Qc1 Qd6 15. Qe3 Rac8 16. a3 Rfe8 17. Rac1 Rb8 18. b4 a5 19. b5 Na7 20. Ne5 Bd7 21. Nxd7 Qxd7 22. f3 Nd6 23. Nc5 Qd8 24. a4 Nf5 25. Qd2 Nc6 26. Ne6 fxe6 27. Rxc6 Qd7 28. Rfc1 Qa7 29. R1c5 e5 30. dxe5 e6 31. Rc7 Rb7 32. Rxb7 Qxc5+ 33. Kh1 Qf2 34. Bc3 Rc8 35. Bd3 Qc5 36. Bxf5 exf5 37. Qg5 d4 38. Bd2 Qxe5 39. h4 Bf6 40. Qh6 Bg7 41. Qf4 d3 42. Qxe5 Bxe5 43. f4 Bc3 44. Bxc3 Rxc3 45. Rd7 Rc4 1/2-1/2