2019.12.10
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Qb6 5.Qb3 c4 6.Qc2 e5 7.dxe5 Bf5 8.Qc1 g5 9.Bxg5 Nxe5 10.Nd2 Bg7 11.Ngf3 f6 12.Bh4 Ne7 13.Nxe5 fxe5 14.Bxe7 Kxe7 15.Nf3 Bf6 16.b3 cxb3 17.Qa3+ Ke6 18.Qxb3 Rhc8 19.Rc1 Rc5 20.Nd2 Ke7 21.c4 dxc4 22.Bxc4 Rac8 23.Rd1 Qxb3 24.axb3 b5 25.Be2 e4 26.g4 Bg6 27.h4 h6 28.Bf1 Rc2 29.Nb1 a6 30.g5 hxg5 31.hxg5 Bg7 32.Bg2 Rb2 33.O-O Rc5 34.Rd2 Rxd2 35.Nxd2 Rxg5 36.Rc1 Kd6 37.Kf1 Rc5 38.Rd1 Ke5 39.Ra1 Rc2 40.Rxa6 Rc1+ 41.Ke2 Bh5+ 42.f3 Rc2 43.Kd1 Rc3 44.Rb6 Bxf3+ 45.Bxf3 exf3 46.Rxb5+ Ke6 47.Nxf3 Rxe3 48.Nd2 Bd4 49.Nc4 Rh3 50.Kc2 Rc3+ 51.Kb1 Rh3 52.Ka2 Rh1 53.Ka3 Bc3 54.b4 Rb1