1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.dxc5 Bxc5 8.Qxd8+ Kxd8 9.Nbd2 Nbd7 10.Be2 Ke7 11.Nb3 Bd6 12.Nfd4 Nc5 13.Nxc5 Bxc5 14.Nb3 Bd6 15.Bf3 Nd7 16.Rd1 Rb8 17.Bd2 Ne5 18.Be2 Bd7 19.Bc3 f6 20.Rac1 Nc6 21.Rd2 Rhd8 22.Rcd1 Be8 23.Bf3 Bc7 24.Rxd8 Bxd8 25.Nd4 Rc8 26.h3 Nxd4 27.Rxd4