2019.03.14
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 Qb6 5.Qb3 c4 6.Qc2 g6 7.Nd2 Bf5 8.Qc1 Nc6 9.Ngf3 Bg7 10.h3 O-O 11.Be2 Rfe8 12.O-O Nd7 13.e4 dxe4 14.Nxc4 exf3 15.Nxb6 fxe2 16.Nxa8 exf1=Q+ 17.Qxf1 Rxa8 18.d5 Nce5 19.Rd1 h5 20.Bg5 f6 21.Be3 Nf7 22.Qe2 h4 23.c4 b6 24.b4 Rc8 25.c5 Rc7 26.c6 Nf8 27.Bf4 Ne5 28.b5 g5 29.Bxe5 fxe5 30.Qd2 Bf6 31.a4 e4 32.d6 exd6 33.Qxd6 Rf7 34.Qb8 Be7 35.c7 Bc5 36.c8=Q Bxc8 37.Qxc8 Bxf2+ 38.Kf1 Bg3+ 39.Ke2 Bf4 40.Rd8 e3 41.Re8 Kg7 42.Qc3+ Kg6 43.Qh8 Nd7 44.Rg8+ Kf5 45.Rg7 Rxg7 46.Qxg7 Ke6 47.Qg8+ Kd6 48.Qa8 Nf6 49.Qb8+ Ke6 50.Qxa7 Nd5 51.Qb7 Bc7 52.Qc8+ Ke5 53.Kd3 Bd6 54.Qh8+ Kf5 55.Qh7+ Ke6 56.Qg8+ Ke5 57.Qxg5+ Ke6 58.Qg6+ Nf6 59.Kxe3 Bg3 60.Kf3 Ke5 61.Qg7 Ke6 62.Qb7 Nd7 63.Qc6+ Ke7 64.Ke4 Nf6+ 65.Kf5 Nd7 66.Qb7 Kd6 67.a5 bxa5 68.Qa6+ Ke7 69.b6 Kd6 70.Qxa5 Kc6 71.Qa4+ Kd6 72.Qb5 Nb8 73.Ke4 Nd7 74.Qd5+ Ke7 75.Qc6 Bf2 76.b7 Bg3 77.Kf5 Nb8 78.Qe6+ Kd8 79.Qc8+ Ke7 80.Ke4 Nd7 81.Kd5 Nb8 82.Qe6+ Kd8 83.Qg8+ Kc7 84.Qg7+ Kb6 85.Qxg3 hxg3 86.h4 Kxb7 87.Ke6 Kc7 88.h5 Kd8 89.h6 Nd7 90.Kf5 Nf8 91.Kg4