2021.08.17
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 Bg4 4.f3 Bh5 5.g4 Bg6 6.h4 h6 7.c4 c6 8.Nc3 e6 9.c5 Be7 10.b4 a6 11.h5 Bh7 12.Bd3 Bxd3 13.Qxd3 Nbd7 14.Nge2 b6 15.Kd2 bxc5 16.bxc5 Qa5 17.Qc2 e5 18.dxe5 Ng8 19.e6 fxe6 20.Qg6+ Kd8 21.Nd4 Kc8 22.Nxc6 Qxc5 23.Qe8+ Kb7 24.Qxd7+ Kb6 25.Qc7#