1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6 5.Nf3 d6 6.a3 Bxc3+ 7.Qxc3 O-O 8.b3 Re8 9.Bb2 e5 10.dxe5 dxe5 11.e3 Bf5 12.Rd1 Qe7 13.Be2 a5 14.O-O Ne4 15.Qc1 Nc5 16.Qc3 f6 17.Ba1 Ne4 18.Qb2 Nc5 19.Qc3 Ne4 20.Qb2 Nc5 21.Qc3