[Event "Tournament (b)"] [Site "masterchessopen.com Hamburg (Germany)"] [Round "0"] [White "Duehrssen R"] [Black "Szavay"] [Result "1-0"] [ECO "C42"] [Opening "Russian-Three Knights Game"] 1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.Bb5 Bb4 5.O-O d6 6.Nd5 Bc5 7.d4 exd4 8.Bg5 Bd7 9.Qd2 Ne5 10.Bxd7+ Nexd7 11.Nxd4 h6 12.Bh4 Nxe4 13.Qf4 Ng5 14.Nf5 Kf8 15.b4 Bb6 16.Rae1 Ne5 17.Nxb6 axb6 18.Qg3 Ng6 19.f4 Nxh4 20.fxg5 hxg5 21.Ne7 Rh6 22.Qxg5 c6 23.g3 Qd7 24.gxh4 Re8 25.Nf5 Rg6 26.Qxg6 {#r} 1-0