1.e4 c5 2.Nf3 a6 3.c3 d6 4.d4 Nf6 5.dxc5 Nc6 6.Bc4 dxc5 7.Qxd8+ Nxd8 8.Bd3 Nc6 9.a4 Na5 10.Bf4 Be6 11.Nbd2 Rc8 12.b4 cxb4 13.cxb4 Nc6 14.Rb1 g6 15.b5 axb5 16.axb5 Nd8 17.Ke2 Bg7 18.Rhc1 O-O 19.h3 Ra8 20.Be3 Ba2 21.Rb4 Nd7 22.Rc2 Ne6 23.b6 Rfd8 24.Bb5 Ra5 25.g3 h5 26.Kf1 Ra3 27.Nc4 Bxc4+ 28.Bxc4 Ne5 29.Nxe5 Bxe5 30.Bxe6 fxe6 31.Rb5 Bd4 32.Bxd4 Rxd4 33.Rbb2 Rd7 34.Rc7 Rxc7 35.bxc7 Rc3 36.Rxb7 Kf7 37.e5 g5 38.Ke2 Kg6 39.Kd2 Rc6 40.Kd3 Rc1 41.Kd4 Kf5 42.Ra7 Rc6 43.Rb7 Rc1 44.Ra7 Rc6 45.f3 h4 46.gxh4 gxh4 47.Rb7 Kf4 48.Ra7 Kf5 49.Ke3 Kxe5 50.Ra5+ Kf6 51.Ra7 Ke5 52.Rb7 Rc1 53.Ra7 Rc6 1/2-1/2 {OL: 12}