2020.12.22
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 e6 3.e3 Bd6 4.Bxd6 Qxd6 5.Nd2 Nf6 6.f4 c5 7.c3 Nc6 8.Bd3 c4 9.Bc2 b5 10.a3 a5 11.Ngf3 Ng4 12.Qe2 f5 13.h3 Nf6 14.g4 g6 15.Ne5 Ne4 16.Bxe4 dxe4 17.Rg1 Nxe5 18.fxe5 Qd5 19.Qf2 Ba6 20.Qh4 Qd8 21.Qh6 Qe7 22.Ke2 Qf8 23.Qf4 Qe7 24.Qh6 O-O-O 25.h4 Rdf8 26.Raf1 fxg4 27.Rxg4 Rxf1 28.Nxf1 Bb7 29.Rxg6 Rf8 30.Rg7 Rf7 31.Rxf7 Qxf7 32.Qf6 Qh5+ 33.Ke1 Qf3 34.Qxf3 exf3 35.Kf2 Bd5 36.Ng3 b4 37.e4 Bc6 38.Kxf3 Kb7 39.axb4 axb4 40.Kf4 Kb6 41.Ke3 Kb5 42.Ne2 Ka4 43.Nf4 Kb3 44.cxb4 Kxb2 45.Ne2 c3 46.Nxc3 Kxc3 47.b5 Bxb5 48.d5 Kc4 49.d6 Bd7 50.Kf4 Kd4 51.h5 h6 52.Kf3 Kxe5 53.Ke3 Kxd6