[Event "URS-ch34 Final"]
[Site "Tbilisi"]
[Date "1967.01.15"]
[Round "11"]
[White "Lein, Anatoly"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "1/2-1/2"]

1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 e6 5. O-O Be7 6. b3 d5 7. cxd5 Nxd5 8. Bb2 Bf6 9. Qc1 Nd4 10. Re1 O-O 11. Nc3 Nb4 12. Nxd4 cxd4 13. Ne4 Be7 14. a3 Nc6 15. b4 Qb6 16. Nc5 Rd8 17. Nb3 e5 18. Rb1 Be6 19. Qd1 Bd5 20. d3 Bxg2 21. Kxg2 a5 22. bxa5 Nxa5 23. Bc1 Qc6+ 24. Kg1 b6 25. Nd2 b5 26. Nf3 f6 27. Qd2 Qd5 28. Qb2 Rdb8 29. Rd1 Qe6 30. Ne1 b4 31. axb4 Rxb4 32. Qa1 Rxb1 33. Qxb1 Qb3 34. Bd2 Qa4 35. Bxa5 Rxa5 36. Nf3 Rb5 37. Qa1 Qxa1 38. Rxa1 Rb2 39. Kf1 Kf7 40. Nh4 Bc5 41. Rc1 Rb5 42. Nf3 Ke6 43. Nd2 f5 1/2-1/2