1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.O-O Qc7 8.Be3 b5 9.Bf3 Bb7 10.e5 dxe5 11.Ndxb5 axb5 12.Nxb5 Qc8 13.Na7 Qc7 14.Nb5 Qc8 15.Na7 Qc7 16.Nb5 Qc8