2021.02.16
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.c3 Nc6 4.e3 Qb6 5.Qb3 c4 6.Qxb6 axb6 7.Be2 b5 8.a3 b4 9.cxb4 Nxb4 10.Kd2 Nf6 11.Nc3 Bf5 12.Nf3 Nd3 13.Bxd3 Bxd3 14.Ne5 Ne4+ 15.Ke1 Nxc3 16.bxc3 Bc2 17.Kd2 Bb3 18.Rhb1 e6 19.a4 Be7 20.Nf3 O-O 21.a5 Ra6 22.Kc1 Rfa8 23.Nd2 Rxa5 24.Rxa5 Rxa5 25.Nxb3 cxb3 26.Rxb3 b5 27.Kb1 Kf8 28.Bc7 Ra7 29.Bb6 Rb7 30.Ba5 Ke8 31.Bb4 Bxb4 32.Rxb4 Kd7 33.Rb2 Kc6 34.Kc2 Ra7 35.Kb1 Ra3 36.Rc2 Kb6 37.Kb2 Ra4 38.Rc1 Ka5 39.Kb3 g6 40.h4 h5 41.g3 b4 42.c4 Ra3+ 43.Kb2 dxc4 44.Rxc4 Ka4 45.Rc7 Rb3+ 46.Kc2 Ra3 47.Ra7+ Kb5 48.Rb7+ Kc4 49.Rc7+ Kd5 50.Rxf7 Rc3+ 51.Kb2 Rd3 52.Kc2 Ra3 53.Kb2 e5 54.dxe5 Kxe5 55.Rf4 Rd3 56.Kc2 Rc3+ 57.Kd2 Rb3 58.Kc2 Rc3+ 59.Kb2 Rd3 60.Rxb4 Rd2+ 61.Kc3 Rxf2 62.g4 hxg4 63.Rxg4 Kf5 64.Rg5+ Kf6 65.Kd4 Rh2 66.Rg4 Kf5 67.Rf4+ Ke6 68.e4 Rh1 69.Ke3 Ke5 70.Rg4 Re1+ 71.Kf3 Rf1+ 72.Kg2 Re1 73.Rxg6 Rxe4 74.Kg3 Kf5 75.Rg5+ Kf6 76.Ra5 Re3+ 77.Kg4 Kg6 78.Ra6+ Kh7 79.h5 Rb3 80.Kg5 Rb5+ 81.Kg4 Rb4+ 82.Kg5 Rb5+ 83.Kg4 Rb4+ 84.Kg5 Rb5+ 85.Kg4 Rb4+ 86.Kg5 Rb5+ 87.Kg4 Rb4+ 88.Kg5 Rb5+