2021.08.02
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 cxd4 4.exd4 Nc6 5.c3 Nf6 6.Nd2 g6 7.Ngf3 Bg7 8.h3 a6 9.Be2 Bf5 10.O-O O-O 11.Re1 h6 12.a4 Rc8 13.Qb3 g5 14.Bh2 Qd7 15.Ne5 Nxe5 16.Bxe5 Rfd8 17.a5 Ne4 18.Nxe4 Bxe4 19.Bxg7 Kxg7 20.Ra4 Rc7 21.Rb4 e6 22.Rb6 Qe7 23.Ra1 Rdd7 24.Ra4 Qf6 25.Rab4 Qf4 26.Qd1 Kg8 27.Bg4 Kg7 28.g3 Qf6 29.Qb3 Re7 30.Qd1 Red7 31.Qe2 Qg6 32.Bh5 Qf5 33.Bg4 Qg6 34.Bh5 Qf5 35.Kh2 Qf6 36.Qe3 Qf5 37.f3 Bb1 38.Qe5+ Qxe5 39.dxe5 Bg6 40.Bxg6 Kxg6 41.g4 Rc5 42.Ra4 Rc4 43.Rbb4 Rxb4 44.Rxb4 Rc7 45.h4 h5 46.gxh5+ Kxh5 47.Kg3 gxh4+ 48.Rxh4+ Kg5 49.Rb4 Kf5 50.f4 f6 51.exf6 Kxf6 52.Kf3