2013.07.23
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 Nc6 5.Bd3 Qb6 6.Qc2 c4 7.Be2 Bf5 8.Qc1 Bg6 9.Nf3 Nh5 10.Bg3 Nxg3 11.hxg3 h6 12.Nbd2 Qc7 13.Bd1 e6 14.Bc2 Bxc2 15.Qxc2 b5 16.e4 Be7 17.exd5 exd5 18.a4 b4 19.O-O O-O 20.Rfe1 Rfd8 21.Re2 g6 22.Rae1 Bf6 23.Nf1 Qa5 24.Ra1 Rab8 25.Ree1 bxc3 26.bxc3 Rb3 27.Rec1 Rdb8 28.N1d2 Rb2 29.Qd1 Qb6 30.Rcb1 Bd8 31.Rxb2 Qxb2 32.Qc1 Ba5 33.Qxb2 Rxb2 34.Rc1 Ra2 35.Nf1 Rxa4 36.Ne3 Ne7 37.Nd2 Ra3 38.Nb1 Ra1 39.Nc2 Ra2 40.Kf1 Bc7 41.Nb4 Ra4 42.Re1 Kf8 43.Nd2 Bd6 44.Rb1 Bxb4 45.Rxb4 Rxb4 46.cxb4 Nc6 47.Nb1 Nxb4 48.Nc3 Ke7 49.Ke2 Ke6 50.Nb5 a5 51.Kd2 Nc6 52.Kc3 f5 53.f3 Kd7 54.Kb2 Kc8 55.Kc3 Kb7 56.Nd6+ Ka6 57.Nf7 h5 58.Nh8 Ne7 59.Nf7 Kb5 60.Nd6+ Ka4 61.Nb7 Nc6 62.Nc5+ Ka3 63.Nd7 a4 64.Nb6 Ne7 65.f4 Ka2 66.Nxa4 Kb1 67.Kd2 Ka2 68.Kc3 Ng8 69.Nc5 Nf6 70.Kc2 Ka3 71.Kc3 Ne4+