1.d4 d5 2.Nf3 e6 3.c4 dxc4 4.Qa4+ Nd7 5.Nc3 c5 6.e4 cxd4 7.Nxd4 Nf6 8.Bxc4 Bc5 9.Nb3 O-O 10.Nxc5 Nxc5 11.Qc2 Qd4 12.Nb5 Qxe4+ 13.Qxe4 Ncxe4 14.f3 Nc5 15.Nc7 Rb8 16.Bf4 Rd8 17.Nb5 Ra8 18.Nc7 Rb8 19.Nb5 Ra8 20.Nc7 Rb8 1/2-1/2