2016.12.10
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.Nc3 g6 5.Nb5 Na6 6.c3 Bg7 7.h3 O-O 8.Nf3 Bd7 9.a4 c4 10.b3 Qa5 11.Nd2 cxb3 12.Nxb3 Qb6 13.Bd3 Rfc8 14.O-O Bxb5 15.axb5 Rxc3 16.bxa6 Qxb3 17.Bc2 Qb4 18.Rb1 Qc4 19.axb7