2015.10.11
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.Nc3 e6 5.Nb5 Na6 6.c3 Be7 7.h3 O-O 8.Nf3 Qb6 9.a4 Bd7 10.Ne5 c4 11.b3 Bxb5 12.axb5 Qxb5 13.bxc4 Qb2 14.Qc1 Ba3 15.Qxb2 Bxb2 16.Rb1 Bxc3+ 17.Ke2 Rfc8 18.Rxb7 Rcb8 19.Rxb8+ Rxb8 20.Kf3 Rb1 21.g4 Nb4 22.c5 a5 23.g5 Ne4 24.c6 Nxc6 25.Nxc6 a4