2014.08.20
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 e6 3.e3 Nf6 4.Nd2 c5 5.c3 c4 6.Ngf3 Nh5 7.Bg5 Nf6 8.e4 Be7 9.e5 Nfd7 10.Bxe7 Qxe7 11.Be2 b5 12.O-O O-O 13.Ne1 Nc6 14.Nc2 Bb7 15.f4 f5 16.exf6 Nxf6 17.Bf3 Qd6 18.Qe2 Rae8 19.g3 a5 20.a3 b4 21.axb4 axb4 22.Bg2 Ra8 23.Rfe1 Rxa1 24.Rxa1 b3 25.Ne3 Ra8 26.Rxa8+ Bxa8 27.Nf3 h6 28.Ne5 Bb7 29.Bf3 Nd8 30.Qg2 Bc8 31.h4 h5 32.Qe2 Qa6 33.Bxh5 Ne4 34.Kg2 Nxc3 35.bxc3 Qa1 36.Nd1 Qc1 37.Bf3 Qc2 38.Bg4 Nb7 39.Nc6 Kf7 40.Nb4 Qc1 41.Qb2 Qxb2+ 42.Nxb2 Nd6 43.Bf3 Nf5 44.Kf2 Nxd4 45.cxd4 c3 46.N4d3 Ba6 47.Bd1 Bxd3 48.Nxd3 b2 49.Bc2 Kf6