2022.12.18
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nd2 Bd6 5.Bxd6 Qxd6 6.Bd3 c5 7.c3 Nc6 8.Ngf3 O-O 9.dxc5 Qxc5 10.e4 e5 11.O-O Bg4 12.Qc2 Rad8 13.Rfe1 Rfe8 14.b4 Qd6 15.exd5 Qxd5 16.Bc4 Qd7 17.Rad1 Qc7 18.Ne4 Bxf3 19.gxf3 Ne7 20.Qb3 Ng6 21.Ng5 Nh8 22.Ne4 Nxe4 23.fxe4 Rc8 24.Bb5 Re7 25.c4 a6 26.Ba4 Ng6 27.c5 b5 28.cxb6 Qxb6 29.Rc1 Rec7 30.Rxc7 Qxc7 31.b5 Rb8 32.Rb1 axb5 33.Bxb5 Nf4 34.a4 Qe7 35.Qf3 h5 36.Rd1 h4 37.h3 Rb6 38.Kh2 Rf6 39.Qg4 Rg6 40.Qc8+ Kh7 41.Rd8 Rg2+ 42.Kh1 Qf6 43.Rh8+ Kg6 44.a5 Rxf2 45.Qg4+ Qg5 46.Qxg5+ Kxg5 47.a6 Ra2 48.Rf8 Nxh3 49.Rxf7 Nf2+ 50.Kg1 Nxe4 51.Bc6 Nd6 52.Rxg7+ Kf6 53.Rd7 Nc8 54.Bb7 Na7 55.Rd6+ Kg5 56.Rb6 Ra5 57.Kg2 Ra2+ 58.Kh3 Ra3+ 59.Kg2 Kg4 60.Rb4+ Kg5 61.Kf2 h3 62.Rb6 Kf4 63.Rb4+ Kg5 64.Re4 Kf6 65.Rb4 Ke6 66.Kg1 Kd6 67.Kh2 Kc5 68.Re4 Kd6 69.Rb4 Re3 70.Bh1 Ra3 71.Bb7 Kc5 72.Re4 Kd6 73.Rb4 Rc3 74.Bh1 Ra3 75.Bb7 Kc7 76.Re4 Kd6 77.Rh4 Kc5