[Event "corr."] [Site "masterchessopen.com – DDR"] [Round "0"] [White "Mueller"] [Black "Ballmann Martin (SUI)"] [Result "1-0"] [BlackElo "2369"] [ECO "C57"] [Opening "Two Knights: 4.Ng5"] 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 Bc5 5.Bxf7+ Ke7 6.Bd5 Rf8 7.O-O d6 8.h3 Qe8 9.c3 Qg6 10.d4 exd4 11.Bxc6 dxc3 12.Nxc3 bxc6 13.Qe2 a5 14.e5 Nh5 15.exd6+ {#r} 1-0