[Event "Ch PriFO (w)"] [Site "masterchessopen.com - Perm (Russia)"] [Date "2011.01.06"] [Round "4"] [White "Demina Marya (RUS)"] [Black "Makeeva Tatiana (RUS)"] [Result "1-0"] [WhiteElo "2137"] [BlackElo "1950"] [ECO "A84"] [Opening "Dutch: 2.c4 g6"] 1.d4 f5 2.c4 g6 3.Nf3 Bg7 4.g3 Nf6 5.Bg2 d6 6.O-O O-O 7.Nc3 Nc6 8.d5 Na5 9.Nd2 c5 10.Rb1 Nh5 11.Qc2 a6 12.b3 Rb8 13.h3 Nf6 14.e4 f4 15.Ne2 fxg3 16.Nxg3 b5 17.f4 e6 18.Bb2 exd5 19.cxd5 c4 20.bxc4 bxc4 21.Bxf6 Qxf6 22.Rxb8 {#r} 1-0