1.f4 Nf6 2.d3 d5 3.c4 dxc4 4.e3 cxd3 5.Bxd3 Bg4 6.Nf3 e6 7.Qb3 Bxf3 8.gxf3 Be7 9.Ke2 Nc6 10.Qxb7 Nb4 11.Bb5+ Kf8 12.Rd1 Nfd5 13.Nc3 Rb8 14.Qxa7 Ra8 15.Qb7 Rb8 16.Qa7 Ra8 17.Qb7 Rb8 18.Qa7 1/2-1/2