2021.09.30
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 e6 3.e3 c5 4.c3 Nc6 5.Nd2 Bd6 6.Bg3 Nf6 7.Ngf3 Qe7 8.Ne5 Nd7 9.Bb5 Ndxe5 10.dxe5 Bc7 11.f4 Bd7 12.Bd3 O-O-O 13.Nf3 Qf8 14.Qe2 Kb8 15.O-O-O Ne7 16.Bf2 Bc6 17.Rhe1 h6 18.e4 Bb6 19.Nd2 Rd7 20.Bb5 Qc8 21.exd5 Nxd5 22.g3 Rhd8 23.Ne4 Bxb5 24.Qxb5 Nc7 25.Qe2 Rxd1+ 26.Rxd1 Rxd1+ 27.Qxd1 Na6 28.Qd6+ Ka8 29.h4 Nb8 30.Bxc5 Nd7 31.Bxb6 axb6 32.b3 Ka7 33.Kc2 Nb8 34.a4 Nc6 35.b4 Qg8 36.Qc7 Qh7 37.Kd3 Qg6 38.a5 bxa5 39.b5