1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.Qb3 c5 6.e3 Bb7 7.Be2 Nc6 8.O-O Bxc3 9.Qxc3 O-O 10.Rd1 Ne4 11.Qc2 Nb4 12.Qb3 a5 13.a4 Rc8