[Event "Ch Russia (w) (1 liga)"] [Site "masterchessopen.com - Protvino (Russia)"] [Round "5"] [White "Polyakova Natalia (RUS)"] [Black "Kovanova Baira (RUS)"] [Result "0-1"] [WhiteElo "2192"] [BlackElo "2145"] [ECO "A82"] [Opening "Dutch: Staunton Gambit, 4.f3 d5"] 1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.f3 d5 5.fxe4 dxe4 6.Bc4 Nc6 7.Nge2 e5 8.Bg5 Bb4 9.O-O Bg4 10.Nd5 Be7 11.Bxf6 Bxf6 12.c3 Qd6 13.Qa4 Bxe2 14.Nxf6+ gxf6 15.Bxe2 O-O 16.d5 Ne7 17.Qxe4 f5 18.Qe3 Nxd5 19.Bc4 Kh8 20.Bxd5 Qxd5 21.Rad1 Qe6 22.Rfe1 Rae8 23.Qxa7 Qc6 24.Rd2 f4 25.Rf2 b6 26.Qa6 e4 27.Qf1 {#R} 0-1