[Event "Ch Thueringen"] [Site "masterchessopen.com Thueringen (Germany)"] [Date "2003.04.16"] [Round "1"] [White "Sieber Stephan (GER)"] [Black "Baecher Reinhardt"] [Result "1-0"] [WhiteElo "2200"] [BlackElo "1863"] [ECO "B41"] [Opening "Sicilian: Kan (Paulsen)"] 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Bb4 7.Bd3 Bxc3+ 8.bxc3 d6 9.O-O O-O 10.Bg5 Nbd7 11.f4 Qc7 12.Qe1 b6 13.Qh4 Bb7 14.e5 Be4 15.exf6 Bxd3 16.f5 Qxc4 17.Bh6 Nxf6 18.Bxg7 Nd7 19.Qg5 f6 20.Bxf6+ Kf7 21.Qg7+ {#r} 1-0