1.d4 Nc6 2.d5 Nb8 3.Nc3 g6 4.Nf3 d6 5.e4 Bg7 6.h3 Nf6 7.Bc4 c6 8.a4 Qc7 9.Qe2 cxd5 10.exd5 O-O 11.O-O a6 12.Re1 Re8 13.a5 Nbd7 14.Be3 b6 15.axb6 Nxb6 16.Bb3 Bb7 17.Red1 Rec8 18.Bd4 Nbd7 19.Re1 Re8 20.Ng5 Nc5 21.Bc4 h6 22.Nf3 e5 23.dxe6 Nxe6 24.Bxe6 Rxe6 25.Qd3 Rae8 26.Rxe6 Rxe6 27.Nd2 Qe7 28.Nf1 Nh5 29.Bxg7 Kxg7 30.Qd4+ Qf6 31.Qxf6+ Kxf6 32.Ne3 Nf4 33.Rd1 g5 34.Kh2 Ke7 35.Rd4 Kd7 36.b3 h5 37.h4 f6 38.Rb4 Bc6 39.Rb6 a5 40.Ra6 Re5 41.Ra7+ Kd8 42.Rf7 Re6 43.Rf8+ Ke7 44.Rh8 Re5 45.g3 Ne6 46.Rxh5 Nd4 47.Rh7+ Ke6 48.Rc7 Rc5 49.Na4 Nf3+ 50.Kh3 Ng1+ 51.Kh2 Nf3+ 52.Kh3 Ng1+ 53.Kh2 Nf3+ 1/2-1/2