1.d4 Nf6 2.c3 c5 3.Nf3 d5 4.dxc5 e6 5.Be3 Qc7 6.b4 a5 7.Qb3 Be7 8.g3 O-O 9.Bg2 Ng4 10.Bc1 axb4 11.cxb4 b6 12.h3 Nf6 13.Bf4 Qb7 14.cxb6 Qxb6 15.b5 Bd7 16.a4 Bxb5 17.O-O Qa6 18.Nc3 Bc4 19.Qb2 Nbd7 20.Nb5 Rac8 21.Ne5 Nxe5 22.Bxe5 Rfd8 23.Rfc1 h6 24.e4 Qb7 25.Bd4 dxe4 26.Na7 Qxb2 27.Bxb2 Rc7 28.Nb5 Rcc8 29.Na7 Rc7 30.Nb5 Rcc8 31.Na7 1/2-1/2