2020.12.31
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Bf5 3.e3 Nf6 4.c4 e6 5.Qb3 Qc8 6.Nf3 Be7 7.h3 O-O 8.Nc3 dxc4 9.Bxc4 Nc6 10.Be2 Bd6 11.Ne5 Bxe5 12.dxe5 Ne4 13.O-O Nd2 14.Qd1 Nxf1 15.Qxf1 Rd8 16.Rc1 a6 17.a3 Qd7 18.Bf3 h6 19.Rd1 Qe7 20.Bxc6 Rxd1 21.Qxd1 bxc6 22.Qa4 Qc5 23.e4 Bg6 24.Be3 Qe7 25.Qxc6 Rb8 26.b4