2021.02.04
1 : 0
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Nf6 5.Nd2 cxd4 6.exd4 Bg4 7.Qb3 Qc8 8.h3 Bf5 9.Ngf3 e6 10.Ne5 Be7 11.Bb5 O-O 12.O-O Na5 13.Qa4 Qd8 14.b4 a6 15.Be2 Nc6 16.Nxc6 bxc6 17.Nb3 Bd6 18.Bxd6 Qxd6 19.Nc5 Ne4 20.Qb3 Rfb8 21.Rfd1 a5 22.Nd3 Qe7 23.a3 Qg5 24.Kh2 Nd2 25.Qc2 Nc4 26.Qc1 a4 27.Qxg5