1.d4 d5 2.c4 c5 3.dxc5 d4 4.e3 e5 5.exd4 exd4 6.Nf3 Bxc5 7.Bd3 Qe7+ 8.Qe2 Nc6 9.Nbd2 Nf6 10.Nb3 Bb4+ 11.Bd2 Qxe2+ 12.Kxe2 Bg4 13.Bxb4 Nxb4 14.Nxd4 O-O-O 15.Bf5+ Bxf5 16.Nxf5 Rhe8+ 17.Ne3 Nd3 18.Rhd1 Nxb2 19.Rxd8+ Rxd8 20.Ne5 Ne4 21.Nxf7 Rd2+ 22.Kf3 Nxf2 23.Ng5 Nfd3 24.Nxh7 Ne5+ 25.Kg3 Nbxc4 26.Nxc4 Nxc4 27.Nf8 Ne3 28.Rc1+ Kb8 29.h4 a5 30.Ne6 Rxa2 31.h5 Rxg2+ 32.Kf3 Rc2 33.Rxc2 Nxc2 34.Nxg7 a4 35.h6 a3 36.h7 a2 37.h8=Q+ Ka7 38.Ne6 a1=Q 39.Qxa1+ Nxa1 40.Nd4 Kb6 41.Ke4 Kc5 42.Kd3 Kb4 43.Nf5 Nb3 44.Nd6 b6 45.Nc8 Nc5+ 46.Kd4 Ne6+ 47.Kd5 Nc7+ 48.Kc6 b5 49.Kxc7 Kc5 50.Nd6 b4 51.Nb7+ Kb5 52.Nd6+ Kc5 53.Nb7+ Kd4 54.Na5 Kc3 55.Kc6 b3 56.Nxb3 1/2-1/2 {OL: 12}