1.b3 e5 2.e3 d5 3.Bb2 Nc6 4.Nf3 Bd6 5.Bb5 Qe7 6.c4 dxc4 7.bxc4 Nf6 8.c5 Bxc5 9.Nxe5 O-O 10.Nxc6 bxc6 11.Bxc6 Rb8 12.Bc3 Ba6 13.d4 Rfd8 14.Qa4 Rb6 15.Nd2 Bd6 16.Bf3 Bb5 17.Qxa7 Ra6 18.Qb7 Rb6 19.Qa7 Ra6 20.Qb7 Rb6 21.Qa7 1/2-1/2