1.c4 c5 2.Nc3 Nc6 3.Nf3 e5 4.g3 g6 5.Bg2 Bg7 6.O-O Nge7 7.d3 O-O 8.a3 f5 9.e3 d6 10.Rb1 h6 11.Qc2 Be6 12.b4 Qd7 13.b5 Nd8 14.Rd1 g5 15.d4 cxd4 16.exd4 g4 17.Nh4 exd4 18.Ne2 Rc8 19.Nxd4 Rxc4 20.Qd3 Rxd4