1.c4 Nf6 2.Nc3 e6 3.d4 Bb4 4.e3 b6 5.Ne2 Ne4 6.Qc2 Bb7 7.a3 Bxc3+ 8.Nxc3 f5 9.d5 Nxc3 10.Qxc3 Qe7 11.Qe5 d6 12.Qxe6 Qxe6 13.dxe6 O-O 14.Rg1 Nc6 15.f4