2017.09.19
1 : 0
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.Qb3 c4 8.Qxb6 axb6 9.Nh4 Bg6 10.Nxg6 hxg6 11.e4 e6 12.g3 b5 13.Bg2 b4 14.O-O O-O-O 15.Rfc1 b5 16.a4 bxc3 17.bxc3 b4 18.cxb4 Nxd4 19.Bf1 Kb7 20.exd5 exd5 21.Nxc4 dxc4 22.Rxc4 Ne4 23.Kg2 f5 24.Rd1 Ne6 25.Rxd8 Nxd8 26.Rc7+ Kb8 27.Rxg7+ Ka8 28.Rxg6 Bxb4 29.Bc4 Ka7 30.a5 Nb7 31.Ra6#