[Event "USA-ch"]
[Site "Mentor"]
[Date "1977.??.??"]
[Round "7"]
[White "Shamkovich, Leonid"]
[Black "Christiansen, Larry Mark"]
[Result "1-0"]
[WhiteElo "2485"]
[BlackElo "2460"]
[ECO "B30"]

1.e4 c5 2.Nf3 d6 3.Nc3 e5 4.Bc4 Nc6 5.d3 h6 6.O-O g6 7.Ne1 Nf6 8.f4 Bg7 9.Nf3 O-O
10.fxe5 dxe5 11.Be3 b6 12.Nd5 Ne8 13.a3 Nd6 14.Ba2 Be6 15.b4 cxb4 16.axb4 f5
17.Nxb6 Bxa2 18.Nxa8 Bf7 19.Bc5 Re8 20.Ra6 Qc8 21.Qa1 Nxe4 22.dxe4 Bc4 23.Re1 fxe4
24.Rxe4 Bd5 25.Qe1 Nxb4 26.Qxb4 Bxe4 27.Qxe4 Qxa6 28.Nc7 Qa1+ 29.Kf2 Rc8
30.Ne6 Kh7 31.Nh4 Rg8  1-0

