2014.09.07
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.Nc3 a6 5.dxc5 e6 6.Na4 Bxc5 7.Nxc5 Qa5+ 8.c3 Qxc5 9.Nf3 Nc6 10.Bd3 Qe7 11.Ne5 Nd7 12.Nxc6 bxc6 13.Qh5 a5 14.O-O-O a4 15.e4 Ba6 16.Bc2 h6 17.Qg4 g6 18.Qf3 e5 19.Be3 Bc4 20.Kb1 O-O 21.Bxh6 Rfb8 22.Ka1 Nc5 23.exd5 Qb7 24.b4 axb3 25.Bxg6 b2+ 26.Kb1 Bxa2+ 27.Kc2 b1=Q+ 28.Rxb1 Bxb1+