[Event "Ch Russia (w) (1 liga)"] [Site "masterchessopen.com Protvino (Russia)"] [Round "1"] [White "Deriabina Svetlana (RUS)"] [Black "Druzhinina Olga (RUS)"] [Result "0-1"] [WhiteElo "2100"] [BlackElo "2220"] [ECO "D80"] [Opening "Gruenfeld: Stockholm, 4...Ne4"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bg5 Ne4 5.Bf4 Nxc3 6.bxc3 Bg7 7.e3 dxc4 8.Bxc4 O-O 9.Nf3 c5 10.O-O Nc6 11.a4 Na5 12.Ba2 Bf5 13.Qe2 Rc8 14.Rfc1 Qe8 15.Ne5 Bd7 16.h4 e6 17.Nc4 Nxc4 18.Bxc4 Qe7 19.h5 g5 20.Bg3 Bc6 21.Rd1 Rcd8 22.Bb3 Kh8 23.Bc2 f5 24.f4 g4 25.Qc4 cxd4 26.exd4 Bd5 27.Qe2 Qe8 28.Bd3 Qxh5 29.Bb5 Rf6 30.c4 Be4 {#R} 0-1