2012.07.03
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 c6 3.e3 Qb6 4.b3 Bf5 5.Nf3 Nf6 6.Be2 Nbd7 7.O-O Nh5 8.Bg5 h6 9.Bh4 g5 10.Nfd2 Ng7 11.Bg3 Bg6 12.c4 Nf5 13.cxd5 cxd5 14.Nc3 e6 15.Bb5 Nxg3 16.hxg3 Qa5 17.b4 Bxb4 18.Nb3 Qd8 19.Nc5 Bxc5 20.dxc5 O-O 21.e4 Nxc5 22.exd5 Qf6 23.Qc1 Rac8 24.Qe3 a6 25.Be2 Rfd8 26.Rad1 e5 27.d6