2020.12.19
1 : 0
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 cxd4 4.exd4 Nc6 5.c3 f6 6.Nf3 g5 7.Bg3 h5 8.h4 g4 9.Nfd2 Nh6 10.Bd3 Bf5 11.Qc2 Qd7 12.Na3 e5 13.dxe5 fxe5 14.O-O-O Bxa3 15.bxa3 O-O 16.f3 Rac8 17.fxg4 Bxg4 18.Bg6 Nd4 19.Qd3 Qa4 20.Nb1 Bxd1 21.Rxd1 Rc4 22.Bh7+ Kh8 23.Bxe5+ Rf6 24.Bxf6#