1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Bf5 7.Qf3 Bg6 8.Bxf6 Qxf6 9.Qxf6 gxf6 10.h4 h5 11.Kd2 Nd7 12.Bd3 Bd6 13.Nh3 Nf8 14.Ne2 Ne6 15.g3 Bxd3 16.Kxd3 Kf8 17.b4 a5 18.a3 Ke7 19.Rhb1 b5 20.Kc3 Ra7 21.Nc1 Rha8 22.Nb3 axb4+ 23.axb4 Ra4 24.Rxa4 Rxa4 25.Nc5 Bxc5 26.bxc5 f5 27.Kb3 Kd7 28.Ng1 Nd8 29.Ne2 Nb7 30.Kc3 Na5 31.Nf4 Ra3+ 32.Kb4 Ra4+ 33.Kc3 Ra3+ 34.Kc2 Nc4 35.Nd3 Ra2+ 36.Kc3 Ra3+ 37.Rb3 Ra1 38.Kc2 Rf1 39.Kc3 f4 40.gxf4 f5 41.Rb4 Kc7 42.Rb3 Kb7 43.Rb4 Ka6 44.Rb3 Ka7 45.Rb4 Kb8 46.Rb3 Kb7 47.Rb4 Ka7 48.Rb3 Kb8 49.Rb4 Kc7 50.Rb3 Kc8 51.Rb4 Kb8 52.Rb3 Kb7 1/2-1/2