1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.c5 Nd5 5.Nc3 e6 6.d4 d6 7.cxd6 cxd6 8.Nf3 Nc6 9.exd6 Bxd6 10.Bd3 O-O 11.O-O