[Event "Chigorin Mem Classic Open"] [Site "St Petersburg RUS"] [Date "2010.11.02"] [Round "6"] [White "Ivan Sokolov"] [Black "Ilya Smirin"] [Result "1-0"] [WhiteElo "2641"] [BlackElo "2657"] [ECO "D82"] [Opening "Gruenfeld: 4.Bf4 Bg7"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.Rc1 Nh5 6.Be3 dxc4 7.Qa4+ Nc6 8.Nf3 Be6 9.Ng5 Bd7 10.Qxc4 O-O 11.g3 e5 12.d5 Nd4 13.Bg2 Nf5 14.Bd2 Nd6 15.Qb3 Rb8 {#r} 1-0