1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nf6 6.Nxc6 bxc6 7.e5 Nd5 8.Ne4 Qc7 9.f4 Qb6 10.c4 Bb4+ 11.Bd2 Qd4 12.Nd6+ Bxd6 13.exd6 Nxf4 14.Qf3 Qe5+ 15.Qe3 Ng6 16.O-O-O Qxe3 17.Bxe3 f6 18.Rd3 a5 19.Ra3 Bb7 20.Rb3 Ba6 21.Ra3 Bb7 22.Rb3 Ba6 23.Ra3 Bb7 1/2-1/2