[Event "URS-ch33 Final"]
[Site "Tallinn"]
[Date "1965.12.16"]
[Round "15"]
[White "Polugaevsky, Lev"]
[Black "Osnos, Viatcheslav"]
[Result "1/2-1/2"]
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 Nf6 7. N1e2 e6 8. Nf4 Nd5 9. Nxg6 hxg6 10. Bb3 Nd7 11. Bd2 Qh4 12. c4 Bd6 13. Qf3 N5f6 14. Ne2 Qe4 15. Qxe4 Nxe4 16. Bc1 O-O-O 17. Bc2 Nef6 18. h3 e5 19. dxe5 Bxe5 20. Bg5 Rde8 21. Kf1 Bc7 22. Re1 Bb6 23. Ng3 Rxe1+ 24. Kxe1 Re8+ 25. Kf1 Bc7 26. Ne2 1/2-1/2