2021.10.12
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Bf5 3.c4 dxc4 4.Nc3 e6 5.e4 Bg6 6.Bxc4 c6 7.f3 Nf6 8.Nge2 Nbd7 9.a4 Qa5 10.Bd2 Bb4 11.e5 Nd5 12.Bxd5 exd5 13.Nf4 Nf8 14.Nce2 Ne6 15.Bxb4 Qxb4+ 16.Qd2 Qxd2+ 17.Kxd2 Kd7 18.g4 h5 19.Nxe6 Kxe6 20.h3 Kd7 21.Nf4 Rae8 22.Rhg1 h4 23.Rac1 Re7 24.Ne2 f6 25.f4 f5 26.Ke3 Rf8 27.g5 a5 28.Rc3 Ra8 29.Rb1 Ra7 30.Nc1 Be8 31.Nd3 Bh5 32.b4 axb4 33.Rxb4 Kc7 34.Rcb3 Bd1 35.Rb2 Bxa4 36.Ra2 b5 37.Nc5 Re8 38.g6 Rea8 39.Kd2 Kb6 40.Ra1 Kc7 41.Kc3 Rh8 42.Nxa4 bxa4 43.Rbxa4 Rb7 44.Ra7 Rb8 45.Rxb7+ Rxb7 46.Ra8 Kb6 47.Rf8 Ra7 48.Kb4 Ra1 49.Rxf5 Re1 50.Rf7 Re4 51.Kc3 Re3+ 52.Kd2 Rxh3 53.e6 Rh2+ 54.Ke3 Rh1 55.Kf2 Rh2+ 56.Kf3 Rh3+ 57.Kg4 Re3 58.f5