2013.09.22
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 g6 4.c4 c6 5.Nc3 a6 6.Nf3 Bg7 7.h3 O-O 8.Rc1 c5 9.dxc5 Qa5 10.cxd5 Rd8 11.Bc4 Qxc5 12.Bb3 b5 13.O-O Bb7 14.e4 Qb4 15.Bc7 Rc8 16.a3 Qc5 17.d6 exd6 18.Nd5 Nxd5 19.Rxc5 dxc5 20.Bxb8 Raxb8 21.Bxd5 Bxd5 22.Qxd5 Bxb2 23.e5