2021.06.20
1 : 0
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 e6 4.c3 Nf6 5.Bd3 Be7 6.Nd2 O-O 7.Ngf3 Nc6 8.O-O Nh5 9.Be5 f5 10.Re1 Bd7 11.c4 Nf6 12.Bxf6 Rxf6 13.cxd5 exd5 14.dxc5 Bxc5 15.Rc1 Bb6 16.Nb3 Nb4 17.Bb1 Ba4 18.a3 Nc6 19.Qd3 a6 20.Nbd4 g6 21.Ba2 Kg7 22.Ne2 Ne7 23.Nc3 Bc6 24.Red1 Rd6 25.Ne5 d4 26.Nf7 dxe3 27.Nxd6 exf2+ 28.Kh1 Qc7 29.Ne2 Rd8 30.Qc3+ Kh6 31.Nf7+