[Event "Ch USA"] [Site "New York (USA)"] [Round "6"] [White "Kashdan Isaac (USA)"] [Black "Altman B"] [Result "1-0"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.a4 Rb8 8.axb5 axb5 9.Qe2 d6 10.c3 O-O 11.d4 exd4 12.cxd4 Bg4 13.Be3 Qe8 14.h3 Bxf3 15.Qxf3 Ra8 16.Nc3 Na5 17.Bc2 c5 18.dxc5 dxc5 19.e5 Nd7 20.Nxb5 Nxe5 21.Qe4 {#r} 1-0