[Event "Rubinstein Memorial-13"]
[Site "Polanica Zdroj"]
[Date "1975.08.15"]
[Round "8"]
[White "Ornstein, Axel"]
[Black "Averbakh, Yuri L"]
[Result "0-1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Be6 10. d4 Bxb3 11. Qxb3 Qd7 12. a4 Na5 13. Qd1 Rfe8 14. Bg5 exd4 15. cxd4 h6 16. Bh4 Reb8 17. Nc3 b4 18. Nb1 d5 19. Ne5 Qe6 20. Nd2 Re8 21. Bxf6 Bxf6 22. Qf3 c6 23. Re2 Bxe5 24. exd5 Bh2+ 0-1