2018.01.02
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.Qb3 Qd7 8.Nbd2 Nge7 9.Be2 Ng6 10.Bg3 Bd6 11.Bxd6 Qxd6 12.g3 O-O 13.O-O a6 14.a4 Na5 15.Qa3 Qc7 16.b4 Nc6 17.a5 e5 18.dxe5 Ncxe5 19.Nd4 Bh3 20.Rfe1 Rfe8