2018.06.28
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 cxd4 4.exd4 Nc6 5.c3 Bf5 6.Nd2 h6 7.Ngf3 a6 8.Be2 e6 9.O-O Nf6 10.Ne5 Nxe5 11.dxe5 Ne4 12.Nb3 Nc5 13.Nd4 Bg6 14.b4 Nd7 15.c4 dxc4 16.b5 Bc5 17.bxa6 bxa6 18.Bxc4 Nb6 19.Be3 Bxd4 20.Bxd4 Nxc4 21.Qa4+ Qd7 22.Qxc4 O-O 23.Bc5 Rfc8 24.Rfe1 Rc6 25.Qb4 Rac8 26.Rad1 Qe8 27.Bd6 Rc4 28.Qb6 Qa4 29.a3 Be4 30.Bb4 Bd5 31.h3 Qc2 32.Qe3 Qg6 33.f3 Rc2 34.Re2 Rxe2 35.Qxe2 Rc2 36.Rd2 Rc1+ 37.Rd1 Rc4 38.Kh2 Qf5 39.Qe3 Qc2 40.Rd2 Qb1 41.Re2 Qd1 42.Re1 Qa4 43.Rc1 Qc6 44.Rxc4 Qxc4 45.Bd2 Qb3