[Event "USA-ch / Zonal"]
[Site "Estes Park, CO USA"]
[Date "1986.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1/2-1/2"]
[White "Lubomir Kavalek"]
[Black "Nick de Firmian"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

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