[Event "It (open) \"] [Site "Berlin (Germany)"] [Date "2009.08.22"] [Round "8"] [White "Casny Guenter (GER)"] [Black "Hertwig Christopher (GER)"] [Result "0-1"] [WhiteElo "1865"] [BlackElo "2063"] [ECO "A16"] [Opening "English: Anglo-Gruenfeld, 4.Nf3"] 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.Nf3 g6 5.g3 Bg7 6.Bg2 O-O 7.O-O c5 8.Nxd5 Qxd5 9.d3 Nc6 10.Nd2 Qh5 11.Nb3 Bh3 12.Re1 Rad8 13.Bxh3 Qxh3 14.Nxc5 Bd4 15.Ne4 Ne5 16.Ng5 Bxf2+ 17.Kxf2 Qxh2+ 18.Kf1 Ng4 19.Ne4 Qh1# 0-1