2022.11.08
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.c3 e6 4.e3 Nf6 5.Nd2 Bd6 6.Bg3 Qc7 7.Ngf3 Nbd7 8.Be2 O-O 9.c4 Bxg3 10.hxg3 dxc4 11.Nxc4 b6 12.Rc1 Bb7 13.O-O Rfd8 14.Qb3 Rac8 15.Rfd1 Qb8 16.Qa3 Bd5 17.Nce5 Nxe5 18.Nxe5 cxd4 19.exd4 Rc7 20.Rc3 Ne4 21.Rxc7 Qxc7 22.Bd3 h6 23.b4 Ba8 24.Bxe4 Bxe4 25.Qe3 Bd5 26.Rc1 Qb7 27.a3 Rc8 28.Rxc8+ Qxc8 29.f3 h5 30.Kh2 Qc2 31.Qf4 f6 32.Nd7 Qc8 33.Qd6 Kf7 34.b5 Ke8 35.Nb8 Qd8 36.Qxd8+ Kxd8 37.Na6 Bc4 38.Nb4 Bxb5 39.Kh3 a5 40.Nc2 Bd3 41.Ne3 b5 42.Kh4 g6 43.d5 Ke7 44.g4 hxg4 45.Kxg4 b4 46.dxe6 bxa3 47.Nd5+ Kxe6 48.Nc3 Kd6 49.Kf4 Kc5 50.Ke3 Kc4 51.Kd2 Bf5 52.g4 Bd7 53.Kc2 Kd4 54.Ne4 f5 55.Nf6 fxg4 56.fxg4 Be6 57.g5 Ke5 58.Nh7 Kf5 59.Nf8 Bf7 60.Nxg6 a4 61.Ne7+ Kxg5 62.Kb1 Kf6 63.Nc6 Kf5 64.Nb4 Ke4 65.Nc2 a2+ 66.Kb2 Kd3 67.Nb4+ Kd2 68.Nxa2 a3+ 69.Kxa3