2021.10.12
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Nf6 5.Nd2 Bf5 6.Ngf3 Qb6 7.dxc5 Qxc5 8.Qb3 Na5 9.Bb5+ Bd7 10.Bxd7+ Nxd7 11.Qa4 Nc6 12.O-O b5 13.Qc2 e5 14.Bg3 e4 15.Nd4 Nxd4 16.exd4 Qc6 17.f3 f5 18.fxe4 fxe4 19.a4 bxa4 20.Qxa4 Qxa4 21.Rxa4 Nb6 22.Ra5 Be7 23.Bc7 Bg5 24.Nxe4 Be3+ 25.Nf2 Nc4 26.Rxd5 O-O 27.Bg3 Nxb2 28.Re5 Nc4 29.Re4 a5 30.d5 Rac8 31.Re1 Bd2 32.Rd1 Bxc3 33.d6 Nd2 34.Re2 a4 35.d7 Rcd8 36.Rexd2 Bxd2 37.Rxd2 Rf7 38.Ra2 Rfxd7 39.Rxa4 Rb7 40.h4 Rb3 41.Kh2 Re8 42.Nh3 Rbe3 43.Ng5 h6 44.Nf3 R3e4 45.Ra5 Kh7 46.Kh3 R8e7 47.Be5 Rf7 48.Bg3 Rfe7 49.h5 Rb7 50.Nh4 Reb4 51.Ng6 R7b5 52.Rxb5 Rxb5 53.Be5 Kg8 54.Kg4 Kf7 55.Kf5 Ra5 56.Nf4 Ra2 57.g4 Rf2 58.Ke4 Rf1 59.Bd4 Re1+ 60.Kf5 Rd1 61.Bc3 Rc1 62.Bd2 Rc5+ 63.Ke4 Rc4+ 64.Kf3 Ra4 65.Ng6 Ra2 66.Be3 Ra4 67.Ne5+ Ke6 68.Nc6 Kf7 69.Ne5+ Ke6 70.Ng6 Kf7 71.Nh4 Kf6 72.Nf5 g6 73.Nxh6 gxh5 74.gxh5 Rh4 75.Ng4+ Kf5 76.Nh6+ Kf6