[Event "Ch City (seniors)"] [Site "masterchessopen.com – Madrid (Spain)"] [Date "2010.02.08"] [Round "1"] [White "Keller August (SUI)"] [Black "Lopez Heras Arturo (ESP)"] [Result "0-1"] [WhiteElo "1779"] [BlackElo "2013"] [ECO "C63"] [Opening "Spanish: Schliemann, 4.d4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.d4 fxe4 5.Nxe5 Nxe5 6.dxe5 c6 7.Bc4 Qa5+ 8.Bd2 Qxe5 9.O-O d5 10.Bb3 Nf6 11.Bc3 Qg5 12.f4 Bc5+ 13.Kh1 Qh5 14.Qxh5+ Nxh5 15.Nd2 Bf5 16.g3 d4 17.g4 dxc3 {#R} 0-1