1.d4 e6 2.Nc3 Nf6 3.e4 d5 4.Bg5 dxe4 5.Nxe4 Nbd7 6.Nxf6+ Nxf6 7.Nf3 h6 8.Bf4 Bd6 9.Bg3 Bd7 10.c3 Nh5 11.Bd3 Nxg3 12.hxg3 Qf6 13.Qe2 O-O-O 14.a4 Bc6 15.Be4 Bxe4 16.Qxe4 g5 17.g4 Kb8 18.O-O-O a6 19.Kc2 c6 20.Nd2 Bc7 21.f3 Rd5 22.Nb3 Rhd8 23.Qh7 Rh8 24.Qd3 e5 25.c4 Rdd8 26.d5 cxd5 27.cxd5 Qd6 28.Qe4 Rd7 29.Kb1 Bb6 30.Rd3 Rc8 31.a5 Ba7 32.Rc1 Rxc1+ 33.Kxc1 Bc5 34.Kb1 Bb4 35.Ka2 Ka7 36.Rd1 Kb8 37.Rc1 Rc7 38.Rxc7 Kxc7 39.Qc4+ Kb8 40.Kb1 Qf8 41.Qe4 f6 42.Kc2 Bd6 43.Qf5 Bc7 44.Qd3 Qb4 45.Qc3 Qb5 46.Qc5 Qe2+ 47.Nd2 e4 48.Qf8+ Ka7 49.Qc5+ Kb8 50.Qf8+ Ka7 51.Qc5+ Kb8 1/2-1/2