34th USSR Championship — Tbilisi 1966/67ROUND 15
[Event "URS-ch34 Final"]
[Site "Tbilisi"]
[Date "1967.01.22"]
[Round "15"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Liberzon, Vladimir Mikhailovi"]
[Result "1/2-1/2"]
1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. Qxc3 c6 11. Bd3 dxc4 12. Bxc4 Nd7 13. O-O b6 14. e4 Bb7 15. Rad1 Nf6 16. Rfe1 Rfd8 17. Qd3 c5 18. d5 exd5 19. exd5 Qd6 20. Nh4 Bc8 21. Bb5 a6 22. Bc6 Ra7 23. a4 Re7 24. Rxe7 Qxe7 25. d6 Qe5 26. b3 Be6 27. Nf3 Qb2 28. Qxa6 Qxb3 29. Qf1 Qc3 30. h3 Bc4 31. Qe1 Qxe1+ 32. Nxe1 Bb3 33. Rd3 c4 34. Rd4 Nd7 35. Bxd7 Rxd7 36. f4 f6 37. f5 Kf7 38. Kf2 Ke8 39. Nf3 Ra7 40. Re4+ Kd8 41. Nd4 Bxa4 1/2-1/2