1.c4 Nf6 2.Nc3 c5 3.Nf3 d5 4.cxd5 Nxd5 5.e4 Nc7 6.d4 e6 7.Bf4 Nd7 8.d5 exd5 9.exd5 Qe7+ 10.Be2 Na6 11.O-O Qf6 12.Bg5 Qd6 13.Bxa6