1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Bc4 Nb6 5.Bb3 e6 6.Nf3 Nc6 7.Qe2 Be7 8.O-O O-O 9.c3 Na5 10.Bc2 c5 11.exd6 Qxd6 12.dxc5 Qxc5 13.b4