2021.03.21
1 : 0
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.c3 Nc6 4.e3 Qb6 5.Qb3 c4 6.Qc2 Bf5 7.Qxf5 Qxb2 8.Qxd5 e5 9.Bxc4 Be7 10.Qxf7+ Kd8 11.Ne2 Qxa1 12.O-O exf4 13.Nxf4 Nf6 14.d5 Na5 15.Bb5 Bd6 16.Qxg7 Rg8 17.Qxf6+ Kc7 18.Ne6+ Kb6 19.Qd4+ Kxb5 20.Na3+ Bxa3 21.Nc7#