2021.08.13
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nd2 Bd6 5.Bg3 O-O 6.Ngf3 c5 7.c3 Qc7 8.dxc5 Qxc5 9.Bd3 Nbd7 10.e4 e5 11.O-O dxe4 12.Bxe4 Bc7 13.Bc2 h6 14.Re1 Re8 15.h3 Rb8 16.Rc1 b5 17.b4 Qf8 18.a4 a6 19.axb5 axb5 20.Ne4