[Event "It (open)"] [Site "masterchessopen.com – Voronezh (Russia)"] [Date "2010.06.12"] [Round "1"] [White "Komiagina Maria (RUS)"] [Black "Demchenko Anton (RUS)"] [Result "0-1"] [WhiteElo "2263"] [BlackElo "2529"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.d3 Bd7 6.O-O g6 7.d4 Bg7 8.Bg5 f6 9.Be3 Nh6 10.dxe5 fxe5 11.Ng5 Bf6 12.Ne6 Bxe6 13.Bxh6 g5 14.Bb3 Qe7 15.Bd5 Rg8 16.Qd3 Qd7 17.Qb3 Bxd5 18.exd5 Ne7 19.h4 gxh4 20.Kh2 O-O-O 21.c4 e4 22.Nd2 Be5+ 23.Kh1 Nf5 24.c5 Nxh6 25.c6 bxc6 26.dxc6 Qxc6 27.Rac1 Qb7 28.Qe6+ Kb8 29.Qxh6 e3 30.Nf3 Rxg2 31.Nxe5 dxe5 32.f3 Rdd2 33.Qxh4 e2 34.Rfe1 Qxf3 35.Qb4+ Ka8 36.Qc3 Qf1+ {#R} 0-1