1.d4 d5 2.c4 dxc4 3.Nf3 b5 4.a4 c6 5.axb5 cxb5 6.b3 e6 7.bxc4 bxc4 8.e3 Bb7 9.Bxc4 Nf6 10.O-O Be7 11.Qb3 Bxf3 12.gxf3 O-O 13.Ba3 Nc6 14.Nd2 Rb8 15.Qa4 Nb4 16.Qxa7 Ra8 17.Qb7 Rb8 18.Qa7 Ra8 19.Qb7 Rb8 20.Qa7 1/2-1/2