2018.07.13
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 c6 3.e3 Bf5 4.c4 e6 5.Nc3 Bd6 6.Qb3 b6 7.Bg3 Nf6 8.Nf3 Bxg3 9.hxg3 O-O 10.Rc1 Re8 11.Be2 Nbd7 12.cxd5 exd5 13.a4 a5 14.O-O Qe7 15.Na2 c5 16.dxc5 bxc5 17.Bb5 Reb8 18.Nc3 c4 19.Qa2 Ne5 20.Rcd1 Nd3 21.Nd4 Bd7 22.b3 Nb4 23.Qa3 Rc8 24.bxc4 dxc4 25.Rd2 Be6 26.Rfd1 Bg4 27.Rc1 Be6 28.Rcd1 Bg4 29.Re1 Qc5 30.f3 Be6 31.Nxe6 fxe6 32.Ree2 Rd8 33.Qc1 Rd3 34.Nd1 Rad8 35.Bxc4 Kf8 36.Rxd3 Rxd3 37.Nb2 Rd6 38.Kf2 Nfd5 39.Qe1 Nb6 40.Bb5 Qe5 41.Rd2 Rd5 42.Rxd5 exd5 43.Qd2 Ke7 44.Nd3 Qd6 45.Qc3 Kf7 46.Qd4 Nc2 47.Qe5 Qxe5 48.Nxe5+ Ke6 49.Nc6 Nc4 50.Bxc4 dxc4 51.Nxa5 Kd5 52.Ke2 Kc5 53.Kd2 Na3 54.e4 Kb4 55.Nc6+ Kxa4 56.Kc3 Kb5 57.Nd4+ Kc5 58.Ne6+ Kb5 59.e5 Nb1+ 60.Kb2 Nd2 61.Nd4+ Kc5 62.e6 Kxd4 63.e7 Kd3 64.e8=Q c3+ 65.Ka2 c2 66.Qd7+ Ke2 67.Kb2 Kd1 68.Qa4