[Event "Ch Tatarstan (open)"] [Site "masterchessopen.com Kazan (Russia)"] [Date "2009.08.25"] [Round "6"] [White "Nazaretyan Tigran"] [Black "Zainutdinov I (RUS)"] [Result "1-0"] [BlackElo "1952"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2 d6 6.a3 Ba5 7.g3 Nc6 8.Bg2 O-O 9.O-O e5 10.d5 Ne7 11.Rb1 Bc7 12.b4 b6 13.e4 Ne8 14.f4 exf4 15.gxf4 f5 16.e5 Ng6 17.e6 Nh4 18.Qe1 Nxg2 19.Kxg2 Rf6 20.Rf3 Rg6+ 21.Rg3 Qh4 22.Ng1 Qf6 23.Nf3 Rb8 24.Nb5 a6 25.Nxc7 Nxc7 26.bxc5 dxc5 27.Bb2 Qd8 28.Rxg6 hxg6 29.Qe5 {#r} 1-0