2021.01.02
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 Nc6 5.Nd2 Bf5 6.Ngf3 Qb6 7.Qb3 c4 8.Qxb6 axb6 9.a3 b5 10.Rc1 h6 11.Ne5 e6 12.Be2 Nxe5 13.Bxe5 Nd7 14.Bg3 Nb6 15.f3 Na4 16.e4 Bh7 17.Rb1 Kd7 18.Bd1 Nb6 19.Bc2 Bd6 20.Bxd6 Kxd6 21.e5+ Ke7 22.Bxh7 Rxh7 23.h4 h5 24.Kd1 g6 25.Kc2 Nd7 26.Nf1 Rhh8 27.Ne3 Rh7 28.Rh3 Rhh8 29.Rbh1 Rh7 30.Rg3 Rah8 31.Rg5 Ra8 32.Nf1 Rah8 33.Ng3 Ra8 34.Ne2 Rah8 35.Nf4 Ke8 36.Rg3 Nb6 37.Rgh3 Nc8 38.g4 Ne7 39.Kd2 Kd8 40.Ke3 hxg4 41.fxg4 g5 42.hxg5 Rxh3+ 43.Rxh3 Rxh3+ 44.Nxh3 Ng6 45.Nf4 Kc7 46.Nh5 Kd7 47.Nf6+ Ke7 48.Nh5 Kd7 49.Ng3 Ke7 50.Ne2 Kd7 51.Ng3 Kc6 52.Nf1 Kd7 53.Nd2 Kc6 54.b3 Kb6 55.b4 Kc6 56.Nf3 Kb6 57.Ng1 Kc6 58.Ne2 Kd7 59.Nf4 Kc6 60.Nh3 Kd7 61.Nf2 Kc6 62.Nd1 Kd7 63.Nb2 Kc6 64.a4 b6 65.axb5+ Kxb5 66.Kf3 Ne7 67.Kg3 Ng6 68.Kf3 Ne7 69.Kf4 Ng6+ 70.Ke3 Ne7 71.Kf4 Ng6+ 72.Ke3 Ne7 73.Kf4 Ng6+