1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 a6 5.Qc2 e6 6.Nf3 c5 7.cxd5 exd5 8.Be2 Nc6 9.O-O Be6 10.Rd1 Nb4 11.Qb1 Qc8 12.Bd2 Bf5 13.Qc1 Nc2 14.Rb1 Nb4 15.Ra1 Nc2 16.Rb1 Nb4 17.Ra1