1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be3 a6 7.Qd2 b5 8.f3 Bb7 9.g4 b4 10.Nce2 d5 11.e5 Nfd7 12.f4 Be7 13.O-O-O a5 14.h4 a4 15.h5 Nc5 16.Ng3 Nc6 17.Bb5 Qb6 18.Kb1 O-O 19.Bxc6 Bxc6 20.f5 b3 21.a3 bxc2+ 22.Qxc2 Rab8 23.g5 Rfc8 24.Qf2 Bb5 25.g6 Bd3+ 26.Ka1 Nb3+ 27.Nxb3 Qxb3 28.gxf7+ Kxf7 29.Rxd3 Qxd3 30.fxe6+ Kxe6 31.Ne2 Rc4 32.Nd4+ Kd7 33.e6+ Kc8 34.Qf7 Qxe3 35.Qe8+ Kb7 36.Qb5+ Kc7 37.Qd7+ Kb6 38.Qb5+ Kc7 39.Qd7+ Kb6 40.Qb5+ Kc7 1/2-1/2