1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O 6.a3 Bxc5 7.Nf3 Nc6 8.Bg5 b6 9.Rd1 Bb7 10.e4 Be7 11.Be2 Rc8 12.O-O Qc7 13.Nb5 Qb8 14.Bxf6 Bxf6 15.Rxd7 Ne5 16.Rxb7 Qxb7 17.Nd6 Qc7 18.Nxc8 Nxf3+ 19.Bxf3 Rxc8 20.b3