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.a3 Bd6 14.O-O O-O 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.f4 Nxc4 25.Bxc4 Kh8 26.b4 Bd6 27.Qd4 f6 28.Bxd6 Qxd6 29.Qc5 Qb8 30.Bd3 Re8 31.Kg1 b6 32.Qd4 Qd6 33.Rfe1 Rxe1+ 34.Rxe1 Rxa3 35.Bf5 h6 36.Qe4 Bxf5 37.Qxf5 Ra8 38.Rc1 Qf8 39.Kf2 Qxb4 40.Rc8+ Rxc8 41.Qxc8+ Kh7 42.Qf5+ Kg8 43.Qe6+ Kf8 44.Qc8+ Ke7 45.Qc7+ Ke8 46.Qc8+ Kf7 47.Qe6+ Kf8 48.Qc8+ Ke7 49.Qc7+ Ke8 50.Qc8+ Kf7 51.Qe6+ Kf8 1/2-1/2