1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 dxc4 5.e4 Bb4 6.Bg5 c5 7.Bxc4 cxd4 8.Nxd4 Qa5 9.Bd2 Qc5 10.Bb5+ Bd7 11.Nb3 Qe7 12.Bd3 Nc6 13.O-O O-O 14.a3 Bd6 15.Kh1 a5 16.f4 e5 17.Nd5 Nxd5 18.exd5 Nd4 19.Nxa5 exf4 20.Nc4 f3 21.gxf3 Bc5 22.Bc3 Nb5 23.Be5 Nd6 24.Re1 Nxc4 25.Bxc4 Qh4 26.Re4 Qh5 27.Bg3 Rae8 28.Rh4 Qg5 29.d6 h6 30.b4 b5 31.bxc5 bxc4 32.Rxc4 Bc6 33.Kg1 h5 34.Rd4 Re6 35.Qd2 Qf5 36.Rf1 Rfe8 37.Qd3 Qxc5 38.Qc4 Qa7 39.a4 Bd7 40.Kh1 Rc8 41.Qd3 Qa8 42.Kg2 Rce8 43.Rf2 Re1 44.Qc4 Ra1 45.Ra2 Rc8 46.Qe2 Rxa2 47.Qxa2 Rc3 48.Qe2 Qc6 49.Qe4 Qc5 50.Qa8+ Kh7 51.Qd5 Rc2+ 52.Bf2 Qc3 53.Qxh5+ Kg8 54.Qh4 f6 55.Rb4 Qc5 56.Rb8+ Kf7 57.Rb7 Qxd6 58.a5 Kg8 59.a6 Bc6 60.Rb3 Qd5 61.Ra3 Qc5 62.Rb3 Kf7 63.a7 Qxa7 64.Rc3 Qa2 65.Rxc2 Qxc2 66.Qh5+ Kg8 67.Qg4 Bd5 68.h4 Qc6 69.Qf4 Ba2 70.Qe4 Qc8 71.Bg1 Qd8 72.Bf2 Qd5 73.Kg1 Kh8 74.Qe2 Bc4 75.Qe4 Qd1+ 76.Kh2 Bd5 77.Qe8+ Kh7 78.Qh5+ Kg8 79.Qe8+ Kh7 80.Qh5+ Kg8 81.Qe8+ Kh7 1/2-1/2