1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2 c5 8.dxc5 Nc6 9.e3 e5 10.cxd5 Qxd5 11.Bc4 Qxc5 12.Qxe4 Nd4 13.exd4 Qxc4 14.Qe2 Qxd4 15.Nf3