2022.02.22
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 Bg7 8.Bb5 Bf5 9.O-O e6 10.Re1 Ne7 11.Nbd2 O-O 12.Nf1 a6 13.Bd3 Qd7 14.Ne3 Be4 15.Qc2 Bxd3 16.Qxd3 h5 17.h4 g4 18.Nd2 e5 19.dxe5 fxe5 20.Ne4 Rad8 21.Ng5 e4 22.Qc2 Nf5 23.Nxf5 Qxf5 24.Rad1 Bf6 25.Qb3 Bxg5 26.Qxb7 Rf6 27.hxg5 Qxg5 28.Re2 h4 29.Bc7 Rdf8 30.Qb3 Ne7 31.c4 h3 32.cxd5 Kg7 33.d6 Ng6 34.d7 Nf4 35.Rxe4 hxg2 36.d8=Q Nh3+ 37.Qxh3 Rxd8 38.Re7+ Rf7 39.Qc3+ Kg6 40.Re6+ Kf5 41.Qe5#