1.c4 c5 2.Na3 Nf6 3.Nf3 Nc6 4.d3 d5 5.Bf4 e6 6.g3 Be7 7.Bg2 Qb6 8.Nb5 O-O 9.Bc7 Qa6 10.O-O Ne8 11.e4 d4 12.Bf4 Qb6 13.e5 a6 14.Na3 Qxb2 15.Nc2 Qb6 16.Qe2 Qc7 17.a4 b6 18.h4 Bb7 19.Rfb1 a5 20.Na3 Nb4 21.Nb5 Qd7 22.Re1 Nc7 23.Ng5 Bxg2 24.Kxg2 Nxb5 25.axb5 h6 26.Ne4 f5 27.exf6 Bxf6 28.Bd6 Rf7 29.f4 Re8 30.g4 Bd8 31.g5 Bc7 32.Be5 Bxe5 33.fxe5 Rf4 34.Rf1 Rxh4 35.Kg3 hxg5 36.Nxg5 Rh6 37.Nf7 Rg6+ 38.Kh3 Qb7 39.Rf2 Rf8 40.Raf1 Rxf7 41.Rxf7 Rh6+ 42.Kg3 Rg6+ 43.Kh4 Rh6+ 44.Kg5 Qxf7 45.Rxf7 Kxf7 46.Qf3+ Kg8 47.Qa8+ Kh7 48.Qe4+ Kg8 49.Qa8+ Kh7 50.Qe4+ Kg8 51.Qa8+ 1/2-1/2