2019.11.21
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 e6 3.e3 Bd6 4.Bg3 Bxg3 5.hxg3 c5 6.c3 Qb6 7.Qb3 Nc6 8.Nd2 Nf6 9.Ngf3 Bd7 10.Be2 O-O 11.O-O Rfc8 12.Rac1 Be8 13.Qxb6 axb6 14.a3 h6 15.Rfd1 c4 16.Re1 b5 17.Bd1 Ne4 18.Nxe4 dxe4 19.Nd2 f5 20.f3 exf3 21.gxf3 Rd8 22.f4 e5 23.Nf3 e4 24.Ne5 Nxe5 25.fxe5 h5 26.Kf2 Ra6 27.Rh1 g6 28.Be2 Bf7 29.Rh2