[Event "It (d)"] [Site "masterchessopen.com Barmen (Germany)"] [Round "0"] [White "Dyckhoff Eduard"] [Black "Biedendorf"] [Result "1-0"] [ECO "C67"] [Opening "Spanish: Open Berlin"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Nd6 6.Bxc6 bxc6 7.dxe5 Nb7 8.Bg5 Be7 9.Bxe7 Qxe7 10.Nc3 O-O 11.Re1 Nc5 12.Nd4 Bb7 13.Nf5 Qg5 14.Qf3 g6 15.Ng3 Rfe8 16.b4 Ne6 17.Nce4 Qf4 18.Nf6+ {#r} 1-0