1.c4 c5 2.Nf3 Nf6 3.Nc3 Nc6 4.e3 d5 5.cxd5 Nxd5 6.d4 cxd4 7.exd4 Bg4 8.Be2 e6 9.h3 Bh5 10.O-O Be7 11.Qb3 O-O 12.Qxb7 Ncb4 13.Bd2 Rb8 14.Qxa7 Ra8 15.Qb7 Rb8 16.Qa7 Ra8 17.Qb7 Rb8 18.Qa7 1/2-1/2