[Event "Ch Switzerland (open)"] [Site "masterchessopen.com – Samnaun (Switzerland)"] [Round "2"] [White "Muheim Lukas (SUI)"] [Black "Sher Miron N (USA)"] [Result "0-1"] [WhiteElo "2065"] [BlackElo "2420"] [ECO "B53"] [Opening "Sicilian: 2...d6 3.d4 Nf6"] 1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 Nc6 6.Bc4 e6 7.Be3 a6 8.Bb3 Be7 9.Qe2 O-O 10.O-O-O Qc7 11.f3 Nd7 12.Kb1 Nc5 13.h4 Re8 14.h5 b5 15.g4 Bd7 16.Qg2 Nxd4 17.Bxd4 b4 18.Ne2 a5 19.g5 Nxb3 20.cxb3 e5 21.Be3 a4 22.g6 axb3 {#R} 0-1