2021.01.07
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 e6 5.Nf3 Bd6 6.Bg3 O-O 7.Bd3 Qc7 8.Ne5 Nbd7 9.f4 b5 10.Bxb5 Ne4 11.Bxd7 Bxd7 12.Qh5 Bb5 13.Nd2 f6 14.Nef3 Rab8 15.Nxe4 dxe4 16.Nd2 Bd3 17.b3 cxd4 18.cxd4 Qc3 19.Qd1 Bc2 20.Qc1 Qxe3+ 21.Kf1 Bd3#