[Event "9th American Chess Congress"] [Site "Lake Hopatcong, NJ USA"] [Date "1923.08.13"] [EventDate "1923.08.06"] [Round "7"] [Result "0-1"] [White "Abraham Kupchik"] [Black "Frank James Marshall"] [ECO "D38"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "68"] 1.d4 d5 2.Nf3 e6 3.c4 Nf6 4.Nc3 Bb4 5.Qb3 c5 6.cxd5 exd5 7.dxc5 Nc6 8.Bd2 Be6 9.Ng5 O-O 10.e3 Nd7 11.Nxe6 fxe6 12.Bb5 Nxc5 13.Qd1 d4 14.exd4 Nxd4 15.Bc4 Qh4 16.O-O Rad8 17.Be2 Bxc3 18.bxc3 Ne4 19.cxd4 Rxd4 20.Qb3 Nxd2 21.Qxe6+ Kh8 22.g3 Qe4 23.Qxe4 Rxe4 24.Bd3 Rd4 25.Bc2 Nxf1 26.Rxf1 b5 27.Kg2 Rd2 28.Bb3 a5 29.a4 Rb2 30.Bd1 Rb1 31.axb5 Rd8 32.Bg4 Rxf1 33.Kxf1 a4 34.b6 Rb8 0-1