[Event "It (open) \"] [Site "masterchessopen.com Berlin (Germany)"] [Date "2010.08.07"] [Round "2"] [White "Huebner Alan-Ari (GER)"] [Black "Lang Martin (GER)"] [Result "0-1"] [WhiteElo "1617"] [BlackElo "1937"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.a3 Bxc3+ 6.bxc3 d5 7.cxd5 exd5 8.Bd3 O-O 9.Ne2 c4 10.Bc2 Bg4 11.f3 Bh5 12.O-O Bg6 13.Ng3 Bxc2 14.Qxc2 Qc7 15.e4 h5 16.e5 h4 17.Nf5 Nh7 18.Nxh4 Nc6 19.f4 Ne7 20.Be3 Rfe8 21.Nf5 Nxf5 22.Qxf5 g6 23.Qh3 f5 24.Kh1 Re6 25.g4 Rf8 26.gxf5 Rxf5 27.Rg1 Qf7 28.Rab1 Kf8 29.Rb5 Rh5 30.Qg4 Re7 31.Qxg6 Nf6 32.Qxf7+ Kxf7 33.Kg2 Ng4 34.Kf3 Nxh2+ 35.Kg3 Ke6 36.Kf2 Rh4 37.Rg6+ Kf5 38.Rg5+ Ke4 39.Ke2 Ng4 40.Bd2 Reh7 41.f5 Rh2+ 42.Kd1 Kd3 43.Be1 Ne3+ 44.Kc1 Rc2+ 45.Kb1 Rh1 46.Ka1 Rc1+ 47.Ka2 Rhxe1 {#R} 0-1