[Event "USA-ch"]
[Site "Estes Park"]
[Date "1985.??.??"]
[Round "9"]
[White "Alburt, Lev O"]
[Black "De Firmian, Nick E"]
[Result "1-0"]
[WhiteElo "2535"]
[BlackElo "2540"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 O-O 9. O-O Nbd7 10. Re1 Re8 11. e4 a6 12. a4 c4 13. Bf1 Nc5 14. Nd2 Qc7 15. Bxc4 Bh3 16. Bf1 Bxf1 17. Kxf1 Rac8 18. Re3 Qd7 19. Kg2 Ng4 20. Re2 Bxc3 21. bxc3 Nd3 22. f3 Rxc3 23. fxg4 Qxg4 24. Ba3 Nf4+ 25. Kf2 Nh3+ 26. Kf1 Rf3+ 27. Nxf3 Qxf3+ 28. Ke1 Qc3+ 29. Rd2 Rxe4+ 30. Kf1 Re3 31. Bb2 Qc4+ 32. Re2 f6 33. Qc2 Rxg3 34. hxg3 1-0