1.b4 b6 2.Bb2 Bb7 3.Nf3 Nf6 4.e3 e6 5.a3 Be7 6.c4 O-O 7.Nc3 d5 8.d4 Nbd7 9.cxd5 exd5 10.Be2 Rc8 11.O-O c6