1.e4 c5 2.d4 cxd4 3.Nf3 Qa5+ 4.c3 dxc3 5.Nxc3 Nf6 6.Bd2 e6 7.e5 Ng4 8.Qe2 Nc6 9.Nb5 Qb6 10.h3 Nh6 11.Bxh6 gxh6 12.O-O-O a6 13.Nd6+ Bxd6 14.exd6 Qc5+ 15.Kb1 b5 16.Qd2 Bb7 17.Rc1 Qb4 18.Rc3 Rg8 19.a3 Qa5 20.Qxh6 b4 21.Qxh7 Kf8 22.axb4 Nxb4 23.Bc4 Rxg2 24.Re1 Qf5+ 25.Qxf5 exf5 26.Ne5 Be4+ 27.Kc1 Kg7 28.Rg3+ Rxg3 29.fxg3 Rc8 30.b3 Nd3+ 31.Nxd3 Bxd3 32.Kb2 Bxc4 33.bxc4 Rxc4 34.Re7 Rb4+ 35.Ka3 Rd4 36.Rxd7 Kf6 37.h4 Ke6 38.Re7+ Kf6 39.Rd7 Ke6 40.Re7+ Kf6 41.Rd7 1/2-1/2