2020.09.29
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Nf6 5.Nd2 Bf5 6.Ngf3 Nh5 7.Bg5 h6 8.Bh4 g5 9.Bg3 Nxg3 10.hxg3 Bg7 11.Qa4 cxd4 12.Nxd4 Bd7 13.Bb5 Qc7 14.N2f3 e5 15.Nxc6 bxc6 16.Be2 O-O 17.O-O Rab8 18.b4 c5 19.Qb3 Be6 20.Qa3 e4 21.Nd4 cxd4 22.cxd4 Qb6 23.b5 Rfc8 24.Rfb1 Rc2 25.Kf1 Rbc8 26.Qb3 R2c3 27.Qd1 f5 28.a4 Qa5 29.Kg1 f4 30.gxf4 gxf4 31.exf4 Rc2 32.Rc1 Rxc1 33.Rxc1 Rxc1 34.Qxc1 Qxa4 35.Qc6 Bf7 36.Qc8+ Kh7 37.Qf5+ Bg6 38.Qxd5 Qxd4 39.Qb7 e3 40.fxe3 Qxe3+ 41.Kf1 Qc1+ 42.Kf2 Qxf4+ 43.Bf3 Qd4+ 44.Kg3 Qe5+ 45.Kf2 h5 46.Qxa7 Qd4+ 47.Qxd4 Bxd4+ 48.Kg3 Kg7 49.Kh4 Kh6 50.g4 Bf2+ 51.Kh3 h4 52.b6 Bg3 53.b7 Kg5 54.Bg2 Bf7 55.Bf3 Be6 56.Be2 Bd7 57.Bf3 Be6 58.Kg2 Bc4 59.Kh3 Bf1+ 60.Bg2 Bxg2+ 61.Kxg2 Kxg4 62.b8=Q Bxb8 63.Kh1 Kg3 64.Kg1 Be5 65.Kh1 Kh3 66.Kg1 Bf4 67.Kh1 Kg3 68.Kg1 h3 69.Kh1 Bg5 70.Kg1 Bh4 71.Kh1 Bf6 72.Kg1 h2+ 73.Kh1 Kh3