2017.10.19
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 c6 3.e3 Bf5 4.c4 e6 5.Nc3 Nf6 6.Qb3 Qb6 7.c5 Qxb3 8.axb3 Nbd7 9.b4 Be7 10.h3 O-O 11.Nf3 a6 12.Be2 Ne4 13.O-O h6 14.Nxe4 Bxe4 15.Nd2 Bh7 16.Nb3 f6 17.Na5 e5 18.Bh2 Rab8 19.Rfd1 Bd8