[Event "It (open)"] [Site "masterchessopen.com Liechtenstein"] [Round "0"] [White "Wiedenkeller Michael (SWE)"] [Black "Lemmens P"] [Result "1-0"] [WhiteElo "2473"] [ECO "D85"] [Opening "Gruenfeld: Exchange, 5.e4"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5 8.Ne2 Nc6 9.Be3 O-O 10.O-O Qc7 11.Rc1 Rd8 12.Bf4 e5 13.Bg5 Re8 14.d5 Na5 15.d6 Qd7 16.Bd5 Bf8 17.f4 Nc6 18.f5 Nd8 19.fxg6 hxg6 20.Bxd8 Qxd8 21.Bxf7+ Kg7 22.Ng3 Re6 23.Bxe6 Bxe6 24.Qf3 Qg5 25.Rcd1 Rd8 26.Rf2 Kh6 27.h3 c4 28.Kh2 Kg7 29.Nf1 Qh4 30.Kg1 Kg8 31.Qf6 Qxf6 32.Rxf6 Bf7 33.Ne3 Bg7 34.Rf2 Rd7 35.Ng4 Kf8 36.Rd5 Ke8 37.Rc5 Be6 38.Nf6+ Bxf6 39.Rxf6 Rxd6 40.Rxe5 Ke7 41.Rxg6 b5 42.Rexe6+ Rxe6 43.Rxe6+ Kxe6 44.Kf2 Ke5 45.Ke3 a5 46.a3 b4 47.cxb4 {#r} 1-0