1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 dxc4 5.a4 Bf5 6.Ne5 e6 7.f3 Bb4 8.Nxc4 O-O 9.Bg5 c5 10.dxc5 Qxd1+ 11.Rxd1 Bc2 12.Rc1 Bb3 13.Nd2 Bxc3 14.Rxc3 Bxa4 15.e4 Nbd7 16.b4 Rfc8 17.Nc4 b6 18.Ra3 Bc6 19.Nd6 Rcb8 20.b5