1.d4 d5 2.c4 c6 3.Nf3 a6 4.cxd5 cxd5 5.Bf4 Nf6 6.Nc3 Bf5 7.Qb3 b5 8.Ne5 e6 9.f3 Nfd7 10.Nxd7 Nxd7 11.a4 b4 12.Nd1 g5 13.Bg3 h5 14.h3 Qb6 15.e3 Bd6 16.Bxd6 Qxd6 17.Nf2 Rc8 18.Bd3 Bxd3 19.Qxd3 Rc4 20.O-O Ke7 21.Ne4 Qc7 22.Nxg5 Nf6 23.f4 Rc8 24.Rf2 Rc1+ 25.Rxc1 Qxc1+ 26.Kh2 Qc4 27.Qd1 b3 28.a5 Qb5 29.f5 Rg8 30.Nf3 Ne4 31.f6+ Ke8 32.Rf1 Rg6 33.Ne5 Rxf6 34.Rxf6 Nxf6 35.Qf3 Ke7 36.Qf2 Qe8 37.Qh4 Qb5 38.Qf4 Qe2 39.Nc6+ Kd7 40.Nb8+ Ke7 41.Nc6+ Kd7 42.Ne5+ Ke7 43.Qg5 Qf2 44.Nc6+ Kd6 45.Nb4 Ke7 46.Nc6+ Kd6 47.Nb8 Ke7 48.Qf4 Qxb2 49.Nc6+ Kd7 50.Ne5+ Ke7 51.Nc6+ Kd7 52.Ne5+ Ke7 53.Nc6+ 1/2-1/2