1.c4 Nc6 2.d4 e5 3.d5 Bb4+ 4.Bd2 Bxd2+ 5.Qxd2 Nce7 6.d6 cxd6 7.Qxd6 Qa5+ 8.Nc3 Nf6 9.Nf3 Ne4 10.Qxe5 Qxe5 11.Nxe5 Nxc3 12.bxc3 d6 13.Nf3 Be6 14.e3 Rc8 15.O-O-O Bxc4 16.Bxc4 Rxc4 17.Kb2 Nc8 18.Rd4 Rxd4 19.Nxd4 Kd7 20.Rd1 Re8 21.Kb3 Re5 22.c4 a6 23.Ne2 Nb6 24.Rd4 Rf5 25.f4 Kc6 26.g4 Rc5 27.g5 d5 28.cxd5+ Rxd5 29.Kc2 Kc5 30.Kd3 Rxd4+ 31.Nxd4 Nd5 32.a3 a5 33.f5 a4 34.e4 Nf4+ 35.Ke3 Nh3 36.f6 gxf6 37.gxf6 Kd6 38.Nb5+ Ke5 39.Nc3 Ng5 40.h4 Ne6 41.Nxa4 Kxf6 42.Nb6 Kg6 43.Nc4 Kh5 44.Nd6 Kxh4 45.Nxb7 h5 46.Nd6 Kg3 47.Nf5+ Kg4 48.Nh6+ Kg3 49.Nf5+ Kg4 50.Nh6+ Kg3 51.Nf5+ 1/2-1/2