2022.03.18
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 cxd4 4.exd4 Nc6 5.c3 Bf5 6.Nf3 e6 7.Bd3 Bg6 8.O-O Nf6 9.h3 Bd6 10.Bxd6 Qxd6 11.Re1 Bxd3 12.Qxd3