2021.04.02
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nc6 3.e3 Nf6 4.c3 Bf5 5.Nd2 e6 6.Ngf3 Bd6 7.Bg3 O-O 8.Qb3 Qe7 9.Qxb7 Na5 10.Qb5 Nc4 11.Nxc4 dxc4 12.Bxc4 Rfe8 13.Bxd6 Rad8 14.Bxe7 Rxe7 15.Qc5 Ree8 16.Qxa7 Bg4 17.Qxc7 Rd7 18.Qc6 Ne4 19.Qxd7 Rf8 20.Qb7 Nd6 21.Qb4 Rc8 22.Qxd6 h6 23.Bd3 Bf5 24.Bxf5 exf5 25.a4 f6 26.a5 Kf7 27.Qd7+ Kf8 28.Qxc8+ Ke7 29.a6 Kd6 30.a7 Ke7 31.a8=Q Kd6 32.Qac6+ Ke7 33.Ra7#