[Event "It (open) \"] [Site "masterchessopen.com Berlin (Germany)"] [Date "2012.09.29"] [Round "1"] [White "Huebner Alan-Ari (GER)"] [Black "Stern Rene (GER)"] [Result "0-1"] [WhiteElo "1774"] [BlackElo "2517"] [ECO "E47"] [Opening "Nimzo-Indian: 4.e3 O-O 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d6 6.Ne2 e5 7.O-O Nc6 8.d5 Ne7 9.e4 Ng6 10.a3 Bxc3 11.Nxc3 a5 12.Bd2 Nf4 13.Bxf4 exf4 14.f3 Nd7 15.Qd2 Qf6 16.Ne2 g5 17.Qc3 Qxc3 18.Nxc3 Nc5 19.Bc2 a4 20.Nb5 Bd7 21.Nd4 Kg7 22.Rfe1 Kf6 23.b4 axb3 24.Nxb3 Nxb3 25.Bxb3 Ke5 26.Red1 Ra5 27.Ra2 Rfa8 28.Rda1 Ba4 29.Rb1 b6 30.Kf2 Bxb3 31.Rxb3 Ra4 32.Rc3 Kd4 33.Rcc2 Rxa3 34.Rxa3 Rxa3 35.Ke2 h5 36.h3 h4 37.Kd2 Ra4 38.Rb2 f6 39.Kd1 Ra1+ 40.Ke2 Kc3 41.Rd2 Rc1 42.Ra2 Rc2+ {#R} 0-1