[Event "North American Open"] [Site "Las Vegas USA"] [Date "2010.12.29"] [Round "7"] [White "Robert Ris"] [Black "D Zimbeck"] [Result "0-1"] [WhiteElo "2423"] [BlackElo "2205"] [ECO "A04"] [Opening "Reti: 1...Nc6"] 1.Nf3 Nc6 2.d4 d6 3.g3 f5 4.d5 Ne5 5.Nxe5 dxe5 6.Bg2 e6 7.c4 exd5 8.cxd5 Nf6 9.Nc3 Bd6 10.O-O O-O 11.b3 Qe8 12.a4 f4 13.e4 fxg3 14.fxg3 Bc5+ 15.Kh1 Ng4 {#R} 0-1