2017.06.09
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 Nc6 5.Nf3 Qb6 6.Qb3 c4 7.Qxb6 axb6 8.Nbd2 b5 9.Be2 e6 10.O-O b4 11.Ne5 Nxe5 12.dxe5 Nd7 13.e4 bxc3 14.bxc3 Nc5 15.Bf3 Nd3 16.Bg3 Ra5 17.exd5 exd5 18.Be2 Bf5 19.Rfb1 Nc5 20.Rb6 Na4 21.Rxb7 Nxc3 22.Bf3 Be6 23.a3 g5 24.Rb8+ Kd7 25.Nb1 Na4 26.Bd1 Bg7 27.Rb7+ Kc6 28.Rb4 Rha8 29.Nd2 Bf8 30.Nf3 Bxb4 31.axb4 R5a7 32.Nd4+ Kd7 33.Nb5 Ra6 34.Rb1 Nb6 35.Bc2 Ra1 36.Rf1 Rxf1+ 37.Kxf1 Ra1+ 38.Ke2 Ra2 39.Kd1 Rb2 40.Bxh7 Rxb4 41.Nd4 c3 42.Nc2 Ra4 43.Bd3 Nc4 44.Kc1 Kc6 45.f3 Nb2 46.Be2 d4 47.Be1 d3 48.Bxc3 dxe2 49.Kxb2 Kc5 50.g3 Kc4 51.Be1 Kd3 52.Nb4+ Ke3 53.f4 gxf4 54.gxf4 Kxf4 55.Nd3+ Ke3 56.Nc1 Re4