[Event "It (cat.8)"] [Site "masterchessopen.com Vantaa (Finland)"] [Round "4"] [White "Lugovoi Aleksei (RUS)"] [Black "Sammalvuo Tapani (FIN)"] [Result "1-0"] [WhiteElo "2509"] [BlackElo "2393"] [ECO "E41"] [Opening "Nimzo-Indian: 4.e3 c5 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 Bxc3+ 7.bxc3 d6 8.e4 e5 9.h3 h6 10.Be3 b6 11.d5 Ne7 12.Nd2 Ng6 13.g3 Bd7 14.f4 exf4 15.gxf4 Nh7 16.Qh5 Qf6 17.e5 dxe5 18.Bxg6 exf4 19.Bxh7 fxe3 20.Ne4 Qe7 21.Bf5 g6 22.d6 {#r} 1-0