[Event "It \"] [Site "masterchessopen.com – Hamburg (Germany)"] [Date "2011.07.11"] [Round "3"] [White "Krueger David (GER)"] [Black "Kaehler Arne"] [Result "0-1"] [WhiteElo "1750"] [BlackElo "1804"] [ECO "C61"] [Opening "Spanish: Bird's, 5.O-O"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4 4.Nxd4 exd4 5.O-O Bc5 6.c3 Ne7 7.d3 O-O 8.Nd2 dxc3 9.bxc3 d5 10.d4 Bb6 11.Ba3 c6 12.Bd3 Re8 13.Qc2 Ng6 14.Kh1 Nf4 15.f3 Qg5 16.Rf2 Re6 17.exd5 cxd5 18.Bxh7+ Kh8 19.Bf5 Rh6 20.Bxc8 Rxc8 21.Nf1 Bxd4 22.Rd2 Rxc3 23.Qa4 Bb6 24.Bd6 Rxd6 {#R} 0-1