1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.e3 e6 8.d3 d6 9.e4 e5 10.Nd5 Nxd5 11.cxd5 Nd4 12.Nxd4 cxd4 13.Bd2 Bd7 14.Rc1 Qb6 15.Qc2 Rac8 16.Qb1 Rxc1 17.Rxc1 Rc8 18.Rxc8+ Bxc8 19.b4 Qc7 20.Qc1 Qxc1+ 21.Bxc1 b5