2019.09.01
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 c6 3.e3 Qb6 4.b3 Bf5 5.Bd3 Bxd3 6.Qxd3 e6 7.Nf3 Nf6 8.O-O Nbd7 9.c4 Qa6 10.Qc2 c5 11.Nc3 dxc4 12.bxc4 Bd6 13.Bxd6 Qxd6 14.d5 exd5 15.cxd5 O-O 16.e4 a6 17.a4 b6 18.h3 Nh5 19.Qd2 f5 20.Ng5 Rae8 21.exf5 Rxf5 22.Rae1 Rfe5 23.Rxe5 Qxe5 24.Ne6 Nhf6 25.Re1 Qd6 26.Qg5 Re7 27.Re3 h6 28.Qf5 b5 29.Rf3 b4 30.Ne4 Qxd5 31.Nxf6+ Nxf6 32.Qxd5 Nxd5 33.Nxc5 Re1+ 34.Kh2 Nc3 35.a5 Ra1 36.Nxa6 b3 37.Rxc3 b2 38.Rb3 b1=Q 39.Rxb1 Rxb1 40.Nc7 Rc1 41.Nd5 Rc5 42.Ne3 Rxa5 43.Kg3 Ra3 44.h4 Kf7 45.Kf4 Ra4+ 46.Kg3 Ke6 47.f4 Ra3 48.Kf3 h5 49.Ke4 Ra4+ 50.Kf3 Ra3 51.Ke4 g6 52.Kf3 Ra1 53.Ke4 Rh1 54.g3 Ra1 55.Kf3 Ra2 56.Ke4 Rf2 57.Nd1 Rf1 58.Ne3 Rg1 59.Kf3 Rb1 60.Ke4 Rb4+ 61.Kf3 Ra4 62.Kf2 Kd6 63.Kf3 Rb4 64.f5 gxf5 65.Nxf5+ Ke5 66.Ng7 Rb3+ 67.Kg2 Ke4 68.Nxh5 Rb2+ 69.Kh3 Kf3 70.Nf6 Rb6 71.Ng4 Rb5 72.Nh2+ Kf2 73.Ng4+ Kf3