[Event "19th Western Championship"] [Site "Chicago, IL USA"] [Date "1918.09.28"] [EventDate "?"] [Round "10"] [Result "0-1"] [White "Herman H Hahlbohm"] [Black "Edward Lasker"] [ECO "D27"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "88"] 1.d4 d5 2.Nf3 c5 3.c4 dxc4 4.e3 Nf6 5.Bxc4 e6 6.O-O a6 7.Nc3 b5 8.Be2 Bb7 9.b3 Nbd7 10.Bb2 Qb6 11.a4 cxd4 12.exd4 b4 13.Nb1 Rd8 14.Nbd2 Be7 15.Nc4 Qc7 16.Rc1 O-O 17.Bd3 Qf4 18.Nce5 Bd6 19.Rc4 Qh6 20.Nc6 Rc8 21.Nfe5 Bxc6 22.Bc1 g5 23.f4 Bxe5 24.dxe5 Nd5 25.fxg5 Qg7 26.Rh4 Nxe5 27.Rxh7 Qxh7 28.Bxh7+ Kxh7 29.Bb2 Nc3 30.Qh5+ Kg7 31.Qh6+ Kg8 32.Re1 Rcd8 33.Bc1 Ne2+ 34.Kf1 Nxc1 35.Rxc1 Rd2 36.Rxc6 Nxc6 37.g6 fxg6+ 38.Ke1 Rxg2 39.Qh3 Rg1+ 40.Kd2 Nd4 41.Qe3 Nf3+ 42.Kd3 Rd8+ 43.Kc4 Rg4+ 44.Kc5 Nd4 0-1