[Event "USA-ch"] [Site "Pasadena, CA USA"] [Date "1978.06.??"] [EventDate "?"] [Round "6"] [Result "1-0"] [White "Larry Mark Christiansen"] [Black "Kim S Commons"] [ECO "B01"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "47"] 1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.Nf3 Bg4 5.c4 Nb6 6.c5 N6d7 7.Bc4 e6 8.Be3 b6 9.Nc3 bxc5 10.d5 Bd6 11.dxe6 fxe6 12.h3 Bf5 13.g4 Bg6 14.Bxe6 Nc6 15.O-O h6 16.Qa4 Nb4 17.Rfe1 Nd3 18.Bxd7+ Qxd7 19.Bg5 Be5 20.Nxe5 Qxa4 21.Nxd3 Kf8 22.Be7+ Kg8 23.Nxa4 Bxd3 24.Nxc5 1-0