[Event "Tournament (a)"] [Site "masterchessopen.com Hamburg (Germany)"] [Round "0"] [White "Rosenthal"] [Black "Ahues Carl O (GER)"] [Result "0-1"] [ECO "C26"] [Opening "Vienna: 2...Nf6"] 1.e4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.Bb5 Bb4 5.O-O O-O 6.d3 d6 7.Bg5 Ne7 8.Bxf6 gxf6 9.Nh4 c6 10.Bc4 Ng6 11.Nxg6 hxg6 12.f4 Bc5+ 13.Kh1 Kg7 14.Qe1 Qe7 15.Qg3 Rh8 16.Rf3 exf4 17.Qxf4 d5 18.exd5 Bd6 19.Qe4 Rxh2+ 20.Kg1 Qc7 21.Bb3 Bf5 22.Qc4 Bg3 23.Ne2 Bd6 24.dxc6 Rah8 25.Raf1 Bc5+ {#R} 0-1