[Event "URS-ch36 Final"]
[Site "Almaty"]
[Date "1969.01.31"]
[Round "19"]
[White "Osnos, Viatcheslav"]
[Black "Klovans, Janis"]
[Result "1/2-1/2"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Bg7 5. d4 d6 6. Be2 Nf6 7. h3 O-O 8. d5 Ne7 9. g4 c6 10. e4 a6 11. a4 Bd7 12. a5 Nc8 13. Be3 b5 14. axb6 Nxb6 15. Kf1 Qc7 16. Nd2 Rfb8 17. Kg2 Be8 18. f3 Nfd7 19. dxc6 Qxc6 20. Nd5 Bf8 21. h4 Qb7 22. Nxb6 Nxb6 23. h5 Nd7 24. hxg6 fxg6 25. Qe1 Nc5 26. Rb1 a5 27. Qh4 Qf7 28. g5 Rb7 29. Nf1 Rab8 30. Bxc5 dxc5 31. Ne3 Rxb2 32. Rxb2 Rxb2 33. Kf2 h5 34. gxh6 Be7 35. h7+ Kh8 36. Qg4 Rb8 37. Nd5 Bf6 38. Qg1 a4 39. Kg3 Rb2 40. Rh2 Bg5 41. Kf2 Bf4 42. Rh1 Bd2 43. Qa1 Qb7 1/2-1/2