1.d4 Nf6 2.Nf3 c6 3.e3 d5 4.c4 Bf5 5.Nh4 Bxb1 6.Rxb1 e6 7.Nf3 h6 8.Qc2 Bb4+ 9.Nd2 Nbd7 10.a3 Bxd2+ 11.Bxd2 Ne4 12.Bd3 Nxd2 13.Qxd2 dxc4 14.Bxc4 Nf6 15.Bd3 O-O 16.O-O Qe7 17.Rfd1 Rad8 18.b4 e5 19.dxe5 Qxe5 20.Qc2 Rd6 21.Be2 Rfd8 22.Rxd6 Rxd6 23.Bf3 g6 24.h3 Kg7 25.a4 a6 26.Rc1 Rd7 27.g3 Nd5 28.Qc5 Qb2 29.Rd1 Nf6 30.Rxd7 Nxd7 31.Qe7 Qf6 32.Qxd7 Qxf3 33.a5 Qe4 34.Qxb7 Qb1+ 35.Kh2 Qf1 36.Qxc6 Qxf2+ 37.Qg2 Qxe3 38.Qb2+ Kg8 39.h4 Qd3 40.b5 axb5 41.a6 Qe3 42.Qxb5 Qf2+ 43.Kh1 Qf3+ 44.Kh2 Qf2+ 45.Kh3 h5 46.Qc4 Qg1 47.Qc6 Kg7 48.Qg2 Qa1 49.Qa8 Qf1+ 50.Kh2 Qe2+ 51.Kg1 Qe1+ 52.Kg2 Qe2+ 53.Kh3 Qf1+ 54.Kh2 Qe2+ 55.Kh1 Qe1+ 56.Kh2 Qe2+ 1/2-1/2