[Event "Biel"]
[Site "Biel"]
[Date "1989.??.??"]
[Round "?"]
[White "Hellers, Ferdinand"]
[Black "De Firmian, Nick E"]
[Result "1/2-1/2"]
[WhiteElo "2560"]
[BlackElo "2595"]
[ECO "B99"]
[Opening "Sicilian Defense: Najdorf Variation, Main Line"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. Bd3 b5 11. Rhe1 Bb7 12. Qg3 b4 13. Nd5 exd5 14. e5 dxe5 15. fxe5 Nh5 16. e6 Nxg3 17. exf7+ Kxf7 18. Rxe7+ Kg8 19. hxg3 Qxg3 20. Ne6 Qe5 21. Rf1 Nf8 22. Bf5 Bc8 23. Re8 Kf7 24. Re7+ Kg8 1/2-1/2