2021.06.26
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nf3 Bd6 5.Nbd2 c5 6.Bg3 Nc6 7.c3 O-O 8.Bd3 b6 9.Qe2 Bb7 10.Rd1 c4 11.Bb1 Ne7 12.Ne5 b5 13.Bh4 Nd7 14.f4 f6 15.Qg4 f5 16.Qh3 Qe8 17.g4 fxg4 18.Qxg4 Nf5 19.Rg1 g6 20.Ke2 Nxe5 21.fxe5 Be7 22.Bf2 Rf7 23.h4 Kh8 24.Rdf1 Qd7 25.Nf3 Rg8 26.Bg3 h6 27.Bf4 Kh7 28.Rh1 Kg7 29.Rfg1 Kh8 30.Qh3 Bf8 31.Rh2 Qe8 32.Rhg2 Rh7 33.Bxf5 exf5 34.Qxf5 Rf7 35.Qc2 Rfg7 36.Bxh6 Rh7 37.Bg5 Be7 38.Bxe7 Qxe7 39.Rxg6 Rf8 40.R6g3 Bc8 41.Qg6 Qf7 42.Qf6+ Qxf6 43.exf6 Rb7 44.Ne5 Bf5 45.f7 Rbxf7 46.Nxf7+ Rxf7 47.Rf3 a5 48.Rg5 Bd3+ 49.Kf2 Rd7 50.Rf6 b4 51.Rh6+ Bh7 52.Rgh5 a4 53.a3 b3 54.Kg3 Rg7+ 55.Kh3 Kg8 56.Rxh7 Rxh7 57.Rxh7 Kxh7 58.Kg4 Kg6 59.h5+ Kh6 60.Kh4 Kg7 61.Kg5 Kh7 62.Kf5 Kh6 63.Ke5 Kxh5 64.Kxd5 Kg4 65.Kxc4 Kf5 66.Kd3 Ke6 67.e4 Kd6 68.c4 Ke6 69.c5 Kd7 70.d5 Ke7 71.e5 Kd7 72.Kd4 Kd8 73.c6 Kc7 74.Kc5 Kd8 75.Kb6 Ke7 76.c7 Kd7 77.Kb7 Ke7 78.c8=Q Kf7 79.Qe6+ Kg7 80.d6 Kh7 81.d7 Kg7 82.d8=Q Kh7 83.Qdd7+ Kh8 84.Qee8#