1.c4 Nc6 2.d4 e5 3.d5 Bb4+ 4.Bd2 Bxd2+ 5.Qxd2 Nce7 6.d6 cxd6 7.Qxd6 Qa5+ 8.Nc3 Nf5 9.Qd5 Qxd5 10.Nxd5 Kd8 11.O-O-O Nf6 12.Nxf6 gxf6 13.e4 Ng7 14.Ne2 b6 15.Nc3 Bb7 16.g3 Ne6 17.Bg2 Nd4 18.b3 a6 19.Kb2 b5 20.c5 b4 21.Nd5 Bxd5 22.exd5 Rc8 23.Rc1 d6 24.c6 Kc7 25.Rhf1 f5 26.f4 f6 27.Bh3 Rcf8 28.Rc4 a5 29.Rxd4 exd4 30.Bxf5 Rb8 31.Rd1 Rb5 32.Rxd4 Rc5 33.Be6 h5 34.Re4 Re8 35.f5 Rc3 36.a3 Rf3 37.axb4 Rb8 38.Ka3 axb4+ 39.Rxb4 Rxb4 40.Kxb4 Rf2 41.h4 Rf3 42.Bf7 Rxg3 43.Bxh5 Rh3 44.Bf7 Rxh4+ 45.Ka5 Rh1 46.Kb5 Ra1 47.Be6 Ra2 48.Bd7 Rc2 49.b4 Ra2 50.Be6 Ra3 51.Bg8 Ra2 52.Be6 Ra8 53.Bd7 Ra3 54.Be6 Ra2 55.Bd7 Ra7 56.Be6 Ra3 57.Bf7 Ra2 58.Be6 1/2-1/2