1.b4 d5 2.Bb2 a6 3.e3 b6 4.f4 c6 5.Nf3 Nf6 6.c4 dxc4 7.Bxc4 b5 8.Bb3 Nbd7 9.g4 Nxg4 10.Bxf7+ Kxf7 11.Ng5+ Kg6 12.Qc2+ Kh5 13.Nf7 Nxh2 14.Qf5+ g5 15.Qxg5#