1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 c5 5.Nf3 Nc6 6.d4 cxd4 7.Nxd4 O-O 8.Nc2 d6 9.O-O Bd7 10.b3 Qc8 11.Bb2 Bh3 12.Ne3 Bxg2 13.Kxg2 Ne4 14.Qc2 Nxc3 [14...Ng5!? 15.Ncd5 Qh3+ 16.Kg1 e5] 15.Bxc3 Bxc3 16.Qxc3 Qe6 17.Rad1 Rae8 18.Qd2 f5 19.Nd5 Qf7 20.h4 e6 21.Nc3 Rd8 22.e3 a6 23.Qb2 Ne5 24.Ne2 Qc7 25.Nd4 Rfe8 26.f3 Nf7 27.Ne2 Ne5 28.Rd2 b6 29.Rfd1 Qb7 30.Ng1 Nf7 [30...Ng4!?] 31.Rd3 e5 32.Rd5 e4 33.f4 Qe7 34.R1d2 Nh6 35.Qd4 Ng4 36.Qxb6 Qf6 37.Ne2? Rb8? [37...Qa1] 38.Qxd6?? [38.Qd4 Qxd4 39.R5xd4 Nxe3+ 40.Kg1] 38...Nxe3+ 39.Kg1 Nxd5 40.Qxd5+ Qf7 41.Qa5 Qa7+ 42.Kf1 e3 43.Rd3 Qg7 44.Qc5 Qa1+ 45.Kg2 Qe1 46.Rd7?? [46.Rxe3] 46...Qxe2+ 47.Kh3 Qg4+? [47...Qf3] 48.Kg2 Qe2+ 49.Kh3 Qf1+? 50.Kh2 Qf2+ 51.Kh3 Re6?? [51...Qf3 52.Kh2 e2 53.Qd4 Qxg3+ 54.Kxg3 e1=Q+ 55.Kf3 Qe2+ 56.Kg3 Re3+] 52.Qc7 Qf1+ 53.Kh2 Qe2+ 54.Kh3 Qf1+ 55.Kh2 Qe2+ 1/2-1/2