1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 dxc4 5.e3 a6 6.a4 c5 7.Bxc4 Nc6 8.O-O Be7 9.dxc5 Bxc5 10.Qxd8+ Kxd8 11.Bd2 Ke7 12.Rfc1 Rd8 13.Be1 b6 14.Ne2 a5 15.Bb5 Bb7 16.Ned4 Nxd4 17.Nxd4 Rac8 18.Nb3 Bd6 19.Nd4 Bc5 20.Nb3 Bd6 21.Nd4 Bc5