[Event "57th US Open"] [Site "Oklahoma City, OK USA"] [Date "1956.07.20"] [EventDate "?"] [Round "5"] [Result "0-1"] [White "William Robert Trinks"] [Black "Kamalakar Raut"] [ECO "B32"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "50"] 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nxd4 5.Qxd4 d6 6.Be3 Nf6 7.h3 g6 8.f4 Bg7 9.Nc3 O-O 10.O-O-O Be6 11.g4 Nxg4 12.Qd2 Nxe3 13.Qxe3 Qa5 14.Nd5 Rfe8 15.Qb3 Rac8 16.Bb5 Red8 17.f5 Bxd5 18.Rxd5 Rc5 19.Rhd1 Rdc8 20.Rxc5 Rxc5 21.fxg6 hxg6 22.Be8 d5 23.exd5 Kf8 24.Bxf7 Rb5 25.Qc4 Bxb2+ 0-1