2017.04.01
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 cxd4 6.exd4 Bf5 7.Ngf3 e6 8.Qb3 Bd6 9.Bg3 O-O 10.Qxb7 Bxg3 11.hxg3 Qd6 12.Bb5 Na5 13.Qa6 Qc7 14.O-O Rab8 15.Nb3 Nc4 16.Bxc4 dxc4 17.Nc5 Rxb2 18.Ne5 Ne4 19.Nxe4 Bxe4 20.Qxc4 Qb7 21.f3 Rc8 22.Qa4 Bc2 23.Qa3 Qb6 24.Rf2 Rb1+ 25.Rxb1 Qxb1+