[Event "Olympiad-14 Preliminaries A"]
[Site "Leipzig"]
[Date "1960.10.19"]
[Round "3"]
[White "Ivkov, Borislav"]
[Black "Bergraser, Volf"]
[Result "1-0"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. d4 cxd5 5. Nc3 Nc6 6. Bg5 e6 7. Nf3 Be7 8. c5 O-O 9. Bb5 Ne4 10. Bxe7 Qxe7 11. Qc2 Ng5 12. Nxg5 Qxg5 13. Bxc6 bxc6 14. O-O e5 15. f4 exf4 16. Qd2 Rb8 17. b3 Bh3 18. Rf2 Rbe8 19. Qxf4 Qxf4 20. Rxf4 Bc8 21. b4 Re3 22. Rf3 Rxf3 23. gxf3 Re8 24. Kf2 Bd7 25. a4 Rb8 26. b5 Kf8 27. Rb1 Ke7 28. a5 cxb5 29. Nxd5+ Kd8 30. Nb4 1-0