2021.01.16
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 e6 3.e3 Nf6 4.Nf3 c5 5.c3 Bd6 6.Bg3 Nc6 7.Nbd2 O-O 8.Bd3 Re8 9.Ne5 Qc7 10.f4 Ne7 11.Ndf3 Ne4 12.Bxe4 dxe4 13.Ng5 f6 14.Qh5 Rd8 15.Qxh7+ Kf8 16.Qh8+ Ng8 17.Nh7+ Ke7 18.Qxg7+ Ke8 19.Qxg8+ Ke7 20.Qf7#