1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 Bc5 6.O-O b5 7.Bb3 O-O 8.a4 Rb8 9.axb5 axb5 10.Nc3 h6 11.h3 d6 12.Be3 Bxe3 13.fxe3 Ne7 14.Ne2 c5 15.Ng3 Qb6 16.Nd2 d5 17.Bxd5 Nfxd5 18.exd5 Nxd5 19.Qf3 Nb4 20.Rac1 f5 21.Qf2 Bd7 22.Nf3 Rbe8 23.Rcd1 Bc8 24.c3 Nxd3 25.Rxd3 e4 26.Rd2 exf3 27.Qxf3 c4 28.Rd4 Re5 29.Qf4 Rfe8 30.Kh2 Rxe3 31.Nxf5 Bxf5 32.Qxf5 Qb8+ 33.Kg1 Re1 34.Qf7+ Kh8 35.Rxe1 Rxe1+ 36.Kf2 Re8 37.Kg1 Re1+ 38.Kf2 Qe5 39.Rd8+ Kh7 40.Qg8+ Kg6 41.Rd6+ Qxd6 42.Kxe1 Qe5+ 43.Kf2 Qf4+ 44.Kg1 Qc1+ 45.Kh2 Qxb2 46.Qe8+ Kh7 47.Qe4+ Kh8 48.Qe8+ Kh7 49.Qe4+ Kg8 50.Qe8+ Kh7 1/2-1/2