2021.03.28
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 cxd4 4.exd4 Nc6 5.c3 Bf5 6.Nd2 e6 7.Ngf3 Bd6 8.Bxd6 Qxd6 9.Be2 h6 10.O-O Nf6 11.Re1 O-O 12.Nb3 Rab8 13.a4 Ne4 14.Nfd2 Nf6 15.Nf3 Rfc8 16.h3 b6 17.Ba6 Rc7 18.Ne5 Ne4 19.Nxc6 Rxc6 20.Nc1 Qf4 21.Nd3 Qh4 22.Qf3 f6 23.Qf4 Qxf4 24.Nxf4 g5 25.Nd3 h5 26.Bb5 Rd6 27.Rad1 h4 28.Nb4 Kf7 29.Bd3 Rg8 30.f3 Ng3 31.Bxf5 Nxf5 32.Nd3 a5 33.Kf2 Rb8 34.Ra1 Rc6 35.Ra3 Nd6 36.Rb3 Nc4 37.Re2 Re8 38.Rb5 Rd6 39.Ke1 e5 40.dxe5 fxe5 41.Nf2 Kg6 42.Ng4 e4 43.fxe4 dxe4 44.b3 Na3 45.Re5 Rxe5 46.Nxe5+ Kf5 47.Ng4 Rd3 48.Rf2+ Ke6 49.Rf6+ Ke7 50.Rxb6 Rxc3 51.Ne5 Rc5 52.Ng4 Nc2+ 53.Kd2 Nb4 54.Rg6 Nd5 55.Rxg5 Ke6 56.Re5+ Kd6 57.Rxe4 Rc3 58.Rd4 Rxb3 59.Ne3 Rxe3 60.Rxd5+ Kxd5 61.Kxe3 Ke5 62.Kf3 Kf5 63.g4+ hxg3 64.Kxg3 Kg5 65.Kf3 Kh4 66.Ke4 Kxh3 67.Kd5 Kg4 68.Kc5 Kf5 69.Kb5 Ke6 70.Kxa5 Kd7