1.a4 Nf6 2.Nf3 c5 3.e3 Nc6 4.Bb5 d5 5.d4 e6 6.b3 Bd6 7.Ba3 Qe7 8.c4 cxd4 9.Nxd4 Bd7 10.O-O Bxa3 11.Nxa3 O-O 12.cxd5 Nxd5 13.Nxc6 Bxc6 14.Bxc6 bxc6 15.Nc4 Rfd8 16.Qf3 Rab8 17.Rab1 c5 18.Rfc1 Qc7 19.Qg3 Qxg3 20.hxg3 Nb4 21.Na5 Rdc8 22.Rc4 Rc7 23.Rbc1 Rbc8 24.Kf1 Kf8 25.Ke2 Ke7 26.g4 h6 27.f3 f6 28.f4 Nd5 29.R4c2 Nb4 30.Rd2 Rb8 31.f5 Rb6 32.Nc4 Rb8 33.Rd6 Rc6 34.Rcd1 Rxd6 35.Rxd6 exf5 36.gxf5 h5 37.Kf3 Rb7 38.Re6+ Kf8 39.Nd6 Rb8 40.Ke4 Rd8 41.g3 Rb8 42.Nc4 Re8 43.Rxe8+ Kxe8 44.Nd6+ Kd7 45.Nb7 Kc6 46.Nd8+ Kd6 47.Nb7+ Kc6 48.Nd8+ Kd6 49.Nb7+ Kc6 1/2-1/2