2019.08.28
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 Nc6 5.Nd2 Bf5 6.Qb3 Qd7 7.Ngf3 c4 8.Qd1 e6 9.h3 h6 10.Be2 Be7 11.O-O O-O 12.Ne5 Qc8 13.Re1 Nxe5 14.Bxe5 b5 15.Bf3 Bd3 16.Be2 Bh7 17.Bf3 Qc6 18.Rc1 Nd7 19.Bg3 f5 20.Be2 Rac8 21.Nf3 Bf6 22.Qd2 Qa6 23.Ra1 Qb7 24.Bd1 a5 25.b3 b4 26.bxc4 Rxc4 27.cxb4 Rxb4 28.Bc2 Nb6 29.Rab1 Nc4 30.Rxb4 axb4 31.Qd3 Ra8 32.Qb3 Ra3 33.Qb1 Rc3 34.Qd1 Bg6 35.Nd2 Na3 36.Bb3 Nb5 37.Nb1 Rc8 38.Qd2 Nc3 39.Nxc3 bxc3 40.Qc1 Be7 41.Re2 f4 42.Bxf4 c2 43.e4 Bxe4 44.Rxe4 dxe4 45.Bxe6+ Kh7 46.Bxc8 Qxc8 47.d5 Qc3 48.d6 Bd8 49.d7 Kg8 50.Qe3 Qc4 51.Qb3 Qxb3 52.axb3 Kf7 53.Kf1 Bg5 54.d8=Q Bxd8 55.Ke2 g5 56.Be3 Ke6 57.f3 exf3+