[Event "URS-ch36 Final"]
[Site "Almaty"]
[Date "1969.01.04"]
[Round "4"]
[White "Tseshkovsky, Vitaly"]
[Black "Osnos, Viatcheslav"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 11. Be3 Bb7 12. Rc1 Ne5 13. Qd4 Nfd7 14. Rfd1 Nc5 15. f4 Nc6 16. Qd2 Qc7 17. Nc2 Rfd8 18. b4 Nd7 19. a3 Rac8 20. Ne1 Qb8 21. Nd3 Na7 22. Nf2 Ba8 23. Qe1 Bf6 24. Qd2 Be7 25. Qe1 Bf6 26. Qd2 1/2-1/2