2012.12.24
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.dxc5 Qa5+ 5.Nd2 Nc6 6.Nf3 Bg4 7.Be2 Qxc5 8.O-O e6 9.c4 Be7 10.cxd5 Nxd5 11.Bg3 O-O 12.Rc1 Qb6 13.Nc4 Qd8 14.Qb3 Na5 15.Nxa5 Qxa5 16.Qxb7 Bf6 17.e4 Nb6 18.Bd6 Rfd8 19.e5 Bxf3 20.Qxf3 Rac8 21.exf6