1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.Be2 dxc4 8.Bxc4 c5 9.O-O cxd4 10.Qxd4 Nb6 11.Bb3 Qxd4 12.Nxd4 Bd7 13.Rac1 Rfc8 14.Ncb5 Rxc1 15.Rxc1 Rc8 16.Rxc8+ Nxc8 17.Kf1 Ne4 18.Bc2 Ned6 19.Nxd6 Nxd6 20.Ke2 g6 21.Bb3