1.Nf3 d5 2.e3 c5 3.b3 Nf6 4.Bb2 e6 5.c4 Nc6 6.cxd5 exd5 7.Nc3 d4 8.Na4 Be7 9.Rc1 Qa5 10.Qe2 Bd7 11.exd4 cxd4 12.Qb5 Qd8 13.Qxb7 Rb8 14.Qa6 Nb4 15.Qxa7 d3 16.Nc5 Ra8 17.Qb7 Rb8 18.Qa7 Ra8 19.Qb7 Rb8 20.Qa7 1/2-1/2