[Event "It (open)"] [Site "masterchessopen.com Washington (USA)"] [Round "5"] [White "Castaneda Nelson (USA)"] [Black "Kaufman Larry C (USA)"] [Result "0-1"] [WhiteElo "2365"] [BlackElo "2400"] [ECO "C67"] [Opening "Spanish: Open Berlin"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 a6 6.Bxc6 dxc6 7.Qe2 Bf5 8.Nbd2 Nxd2 9.Bxd2 e4 10.Ng5 Be7 11.Nxe4 O-O 12.Bc3 Re8 13.Ng3 Bg6 14.Qd2 Qd5 15.f4 f5 16.Rf2 Rad8 17.Re1 Bf6 18.Rxe8+ Rxe8 19.Qd3 Qxa2 20.b3 Qa3 21.Nxf5 Bxf5 22.Qxf5 Qc1+ {#R} 0-1