[Event "It (open) \"] [Site "masterchessopen.com – Nuernberg (Germany)"] [Date "2011.09.11"] [Round "7"] [White "Jahnel Guenther (GER)"] [Black "Lais Thomas"] [Result "1-0"] [WhiteElo "2281"] [BlackElo "1929"] [ECO "D90"] [Opening "Gruenfeld: Three Knights Variation"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 O-O 8.Be2 c5 9.O-O cxd4 10.cxd4 Nc6 11.Be3 b6 12.Rc1 Bb7 13.d5 Ne5 14.Nd4 Rc8 15.f4 Nd7 16.Bf3 Nc5 17.Rf2 Qd7 18.Rd2 Rc7 19.Rcc2 Rd8 20.Nc6 Ra8 21.Nxe7+ {#r} 1-0