[Event "Olympiad-15 Preliminaries A"]
[Site "Varna"]
[Date "1962.09.18"]
[Round "3"]
[White "Gunsav, Orkan"]
[Black "Geller, Efim P"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. O-O Be7
9. Qe2 O-O 10. Kh1 Rc8 11. f4 Qc7 12. Be3 a6 13. a4 Nb6 14. Rad1 Nc4 15. Bc1 Rfe8 16. f5
e5 17. Nb3 Qd8 18. Rd3 h6 19. Rg3 Kh8 20. Nd5 Nxd5 21. exd5 Bh4 22. Rg4 Nb6 23. Qd3 Bf6
24. a5 Nd7 25. Qh3 Kh7 26. Qh5 Rxc2 27. Rxg7+ Bxg7 28. f6 Rxc1 29. Qf5+ Kg8 30. Nxc1 Qxf6
31. Qd3 e4 32. Qe2 Qe5 33. Qg4 Nf6 34. Ne2 Nxg4 0-1