[Event "URS-ch34 Final"]
[Site "Tbilisi"]
[Date "1967.02.01"]
[Round "21"]
[White "Krogius, Nikolai V"]
[Black "Osnos, Viatcheslav"]
[Result "0-1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 Nf6 6. O-O O-O 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. h3 Be6 12. Bd2 Qa6 13. b3 Rad8 14. e4 b6 15. Rac1 Rfe8 16. Rfd1 Bd7 17. Kh2 Qc8 18. Be3 Bc6 19. Bd4 Bh6 20. Rc2 Nd7 21. Nd5 Bg7 22. Bxg7 Kxg7 23. f4 f6 24. h4 Qb7 25. Qe3 a5 26. Rf2 Bxd5 27. Rxd5 Qc7 28. Bh3 e6 29. Rd1 Nc5 30. Bg2 d5 31. cxd5 exd5 32. e5 fxe5 33. f5 gxf5 34. Rxf5 d4 35. Qg5+ Kh8 36. Qf6+ Qg7 37. Qxb6 Rg8 38. Rg5 Qe7 39. Rxg8+ Rxg8 40. Qxa5 Qg7 41. Qe1 e4 42. b4 Nd3 43. Rxd3 exd3 44. b5 d2 45. Qxd2 Qxg3+ 46. Kg1 Qe3+ 47. Qf2 Rf8 48. Qxe3 dxe3 49. Bf1 Rg8+ 50. Kh2 Ra8 51. Bd3 e2 0-1