1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 dxc4 5.e4 Bb4 6.Bg5 c5 7.Bxc4 cxd4 8.Nxd4 Qa5 9.Bb5+ Bd7 10.Bxf6 gxf6 11.O-O Bxc3 12.Bxd7+ Nxd7 13.bxc3 Qxc3 14.Rb1 Rd8 15.Nb5 Qc6 16.Nd6+ Ke7 17.Nxb7 Rb8 18.Qb3 Rhc8 19.Qa3+ Nc5 20.Na5 Qd6 21.Rxb8 Qxb8 22.Rc1 Qd6 23.h4 Nxe4 24.Qe3 Rxc1+ 25.Qxc1 Nxf2 26.Nc6+ Kd7 27.Nxa7 Qd1+ 28.Qxd1+ Nxd1 29.Nb5 Kc6 30.Nd4+ Kc5 31.Nb3+ Kb6 32.Nd2 Nc3 33.a3 Kb5 34.Kf2 f5 35.Nf3 Ne4+ 36.Ke3 Ka4 37.Ne5 Nd6 38.Kf4 f6 39.Nd7 e5+ 40.Nxe5 fxe5+ 41.Kxe5 Nc4+ 42.Kxf5 Ne3+ 43.Kg5 Nxg2 44.Kh6 Nxh4 45.Kxh7 Kb3 46.Kh8 Ka4 47.Kg8 Ng2 48.Kf8 Kb5 49.Kg8 Kc5 50.Kg7 Kd4 51.Kf6 Kd3 52.Kf5 Ke2 53.Ke5 Kd1 54.Kd4 Nh4 55.Kd3 Ke1 56.Ke4 Ng6 57.Kf3 Kd2 58.Kg4 Kc3 59.Kf3 Nh4+ 60.Kf2 Kb3 61.Ke2 Nf3 62.Kf2 Ka2 63.a4 Nd4 64.Ke1 Ne6 65.Kd2 Nf4 66.a5 Nd5 67.a6 Nc7 68.Kc3 Nxa6 1/2-1/2