1.c4 c5 2.Nf3 Nf6 3.e3 e6 4.Qa4 h6 5.Nc3 Nc6 6.d4 d5 7.Ne5 Bd7 8.Nxd7 Qxd7 9.cxd5 Nxd5 10.dxc5 Bxc5 11.Be2 Nxc3 12.bxc3 O-O 13.O-O Qc7 14.h3 Bd6 15.Rb1 Be7 16.Bf3 Ne5 17.Be4 Rab8 18.Qxa7 Qc4 19.Qd4 Qc7 20.Qb6 Qc4 21.Qd4 Qc7 22.Qb6 Qc4 23.Qd4 1/2-1/2