[Event "It (open)"] [Site "masterchessopen.com Bad Wiessee (Germany)"] [Round "1"] [White "Muehlbach Peter (GER)"] [Black "Theuermeister Peter (GER)"] [Result "1-0"] [WhiteElo "2124"] [BlackElo "1844"] [ECO "A48"] [Opening "Neo-King's Indian"] 1.d4 Nf6 2.Nf3 g6 3.c4 d5 4.Nc3 Bg7 5.Bg5 c6 6.e3 Bg4 7.Bxf6 Bxf6 8.cxd5 cxd5 9.Qb3 Bxf3 10.Qxb7 Nd7 11.gxf3 Nb6 12.Qc6+ Kf8 13.Ba6 Kg7 14.f4 e6 15.Rc1 Be7 16.a3 Rb8 17.b4 Nd7 18.Qa4 Rb6 19.Bd3 Qb8 20.Qxd7 {#r} 1-0