1.d4 Nf6 2.Nf3 e6 3.c4 Be7 4.Bf4 O-O 5.Nc3 d5 6.Rc1 Bd6 7.Bxd6 Qxd6 8.e3 Nbd7 9.h3 dxc4 10.Bxc4 a6 11.e4 Qb4 12.Bd3 c5 13.a3 Qxb2 14.e5 Nd5 15.Nxd5 exd5 16.O-O g6 17.a4 Re8 18.Rb1 Qc3 19.Rc1 Qb2 20.Rb1 Qc3 21.Rc1 Qb2 1/2-1/2