[Event "Ed.Lasker mem"]
[Site "New York"]
[Date "1981.??.??"]
[Round "9"]
[White "Tisdall, Jonathan D"]
[Black "Shamkovich, Leonid"]
[Result "1/2-1/2"]
[WhiteElo "2410"]
[BlackElo "2495"]
[ECO "A54"]

1.d4 Nf6 2.c4 d6 3.Nc3 Nbd7 4.Nf3 e5 5.Bg5 c6 6.e3 Be7 7.Qc2 a6 8.Rd1 Qa5
9.Bd3 b5 10.dxe5 bxc4 11.exf6 cxd3 12.fxg7 Rg8 13.Qxd3 Bxg5 14.b4 Qxb4 15.Nxg5 Rxg7
16.Ne4 d5 17.Ng3 Ne5 18.Qc2 Bg4 19.Rd4 Qc5 20.O-O Rb8 21.Kh1 Be6 22.Rfd1 Rg6
23.Qc1 Kf8 24.Na4 Qxc1 25.Rxc1 Nc4 26.Ne2 Rb5 27.Nf4 Rf6 28.Kg1 Ra5 29.Nc3 Ra3
30.Rdd1 Bf5 31.h3 h6 32.g4 Bh7 33.Kf1 Nb2 34.Rd4 Rd6 35.Ke2 Rd8 36.Rb4 Nc4
37.Rb7 d4 38.exd4 Rxd4 39.Ne6+ fxe6 40.Rxh7 Ne5 41.Rb1 Kg8 42.Rc7 Rd7  1/2-1/2

