[Event "58th US Open"] [Site "Cleveland, OH USA"] [Date "1957.08.09"] [EventDate "1957.08.05"] [Round "5"] [Result "0-1"] [White "Jerome B Hanken"] [Black "Jeremiah F Donovan"] [ECO "D24"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "46"] 1.d4 d5 2.c4 dxc4 3.Nc3 Nf6 4.Nf3 Bf5 5.Bf4 c6 6.a4 Na6 7.e3 Nb4 8.Rc1 Bd3 9.Ne5 Bxf1 10.Kxf1 Nfd5 11.Ne4 Nd3 12.Rxc4 Nxb2 13.Qc2 Nxc4 14.Qxc4 f6 15.Nxc6 bxc6 16.Qxc6+ Kf7 17.Nc5 Nxf4 18.exf4 Qc8 19.Qe4 e6 20.Nd3 Rb8 21.Ke2 Qc2+ 22.Kf3 Rb3 23.Ke3 Bd6 0-1