1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb4 5.Qc2 Bb7 6.a3 Bxc3+ 7.Qxc3 d6 8.e3 Nbd7 9.Be2 O-O 10.O-O Ne4 11.Qc2 f5 12.Ne1 Qh4