2021.09.25
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nf3 c5 5.c3 Bd6 6.Bg3 Nc6 7.Bd3 Qe7 8.Ne5 cxd4 9.exd4 Bxe5 10.dxe5 Nd7 11.Qe2 b6 12.Nd2 Bb7 13.O-O h5 14.h3 h4 15.Bh2 Nc5 16.Bc2 Ba6 17.c4 Nd4 18.Qd1 dxc4 19.Re1 O-O-O 20.Rc1 Bb7 21.Be4 Kb8 22.Bxb7 Qxb7 23.Rxc4 Nd3 24.Qb1 Nxe1 25.Qxe1 Qd5 26.Ra4 Nc2 27.Qc1 Qxd2