1.c4 c5 2.e4 Nf6 3.Nc3 Nc6 4.Nf3 e5 5.d3 d6 6.h3 h6 7.Be2 Be7 8.a3 Be6 9.O-O a6 10.b3 Rb8 11.Nd5 O-O 12.Rb1 b5 13.Qc2 a5 14.cxb5 Bxd5 15.exd5 Nd4 16.Nxd4 cxd4 17.Qc6 Rc8 18.Qb7 Rb8 19.Qc6 Rc8 20.Qb7 Rb8 21.Qc6 1/2-1/2