[Event "Memorial M.Botvinnik (open)"] [Site "masterchessopen.com St. Petersburg (Russia)"] [Date "2012.08.25"] [Round "1"] [White "Romanov Evgeny (RUS)"] [Black "Lagashin Pavel (RUS)"] [Result "1-0"] [WhiteElo "2623"] [BlackElo "2175"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.Bg5 h6 6.Bh4 c5 7.e3 Qa5 8.Bxf6 Bxc3+ 9.bxc3 Qxc3+ 10.Nd2 gxf6 11.Rc1 Qa3 12.d5 d6 13.Rb1 exd5 14.cxd5 Bf5 15.e4 Re8 16.Bb5 Re5 17.O-O Bxe4 18.Qg4+ Bg6 19.Nc4 Qxa2 20.Qc8+ Kg7 21.Rb2 {#r} 1-0