2021.10.12
0 : 1
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Qb6 5.b3 Nf6 6.Bd3 Bg4 7.Nf3 e6 8.O-O Bh5 9.h3 Bg6 10.Bxg6 hxg6 11.Nbd2 Rd8 12.a4 cxd4 13.exd4 Bd6 14.Bxd6 Rxd6 15.Re1 Qc7 16.b4 Ne7 17.Rc1 Nf5 18.a5 Qd8 19.Ne5 O-O 20.Qe2 Nd7 21.Ndf3 Nxe5 22.Nxe5 Qc7 23.g4 Ne7 24.Qd3 Nc6 25.Nf3 b6 26.axb6 axb6 27.Ng5 Qe7 28.f4 Rc8 29.Qg3 f6 30.Nf3 Nd8 31.Re3 Rdc6 32.Nh4 Qe8 33.Qe1 Qf7 34.Rc2 Nb7 35.Rce2 Nd6 36.Rxe6 Ne4 37.Rxc6 Rxc6 38.Re3 Kh7 39.f5 g5 40.Ng6 Qc7 41.Nf8+ Kg8 42.Ne6 Qc8 43.Rxe4 dxe4 44.Qxe4 Rxc3 45.Qd5 Rc1+ 46.Kh2 Qc2+ 47.Qg2 Qxg2+ 48.Kxg2 Rb1 49.d5 Kf7 50.Kf3 Rxb4 51.d6 Ke8 52.Nxg7+ Kd7 53.Nh5 Rb3+ 54.Kg2 Kxd6 55.Nxf6 b5 56.Ne4+ Ke5 57.Nxg5 b4 58.Nf3+ Kf4 59.Ng1 Rg3+ 60.Kf2 Ra3 61.Ne2+ Ke5 62.h4 b3 63.Nc1 b2 64.Nd3+ Rxd3 65.h5 b1=Q 66.h6 Qc2+ 67.Ke1 Rd1#