1.c4 Nf6 2.d4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Qa4+ Qd7 8.Qb3 O-O 9.Nf3 b6 10.Be3 Bb7 11.Bd3 c5 12.O-O cxd4 13.cxd4 Nc6 14.Rad1 Na5 15.Qb1 Rac8 16.Rc1 Rxc1 17.Rxc1 Rc8 18.h4 Rxc1+ 19.Qxc1 Qc8 20.Qf1 Qg4 21.Qc1 Qc8 22.Qf1 Qg4 23.Qc1 Qc8