1.d4 d5 2.c4 dxc4 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Bf5 6.Ne2 e6 7.Nbc3 Nb4 8.O-O Nc2 9.Rb1 Nb4 10.Ra1 Nc2 11.Rb1 Nb4 12.Ra1