[Event "It \"] [Site "Senden (Germany)"] [Date "2010.10.21"] [Round "7"] [White "Koke Christoph (GER)"] [Black "Hassenrueck Helmut (GER)"] [Result "0-1"] [WhiteElo "2071"] [BlackElo "2184"] [ECO "E00"] [Opening "Catalan: 3...c5"] 1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 b5 6.Bg2 d6 7.e4 Nbd7 8.Ne2 g6 9.O-O Bg7 10.Qc2 O-O 11.h3 Re8 12.g4 b4 13.g5 Nh5 14.Nf4 Nxf4 15.Bxf4 Ne5 16.a3 Ba6 17.Rd1 b3 18.Qxb3 Rb8 19.Qa4 Be2 20.Rd2 Nf3+ 21.Bxf3 Bxf3 22.Nc3 Bxc3 {#R} 0-1