[Event "USA-ch"]
[Site "Estes Park"]
[Date "1986.??.??"]
[Round "?"]
[White "Kavalek, Lubomir"]
[Black "De Firmian, Nick E"]
[Result "1/2-1/2"]
[WhiteElo "2555"]
[BlackElo "2490"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Qb6 5. Qc1 d5 6. c3 Nc6 7. Nbd2 Bd7 8. Bd3 Be7 9. O-O Rc8 10. Qb1 h6 11. Bh4 cxd4 12. exd4 g5 13. Bg3 Nh5 14. Be5 Nxe5 15. Nxe5 Nf4 16. Nxd7 Kxd7 17. Nf3 Bd6 18. a4 1/2-1/2