1.Nf3 d5 2.d4 Nf6 3.c4 dxc4 4.e3 c5 5.Bxc4 e6 6.O-O a6 7.dxc5 Bxc5 8.Qxd8+ Kxd8 9.Nbd2 Ke7 10.Be2 Bd7 11.a3 Bb5 12.Bxb5 axb5 13.Nb3 Bd6 14.Nfd4 b4 15.Nb5 Ne4 16.Nd2 Nxd2 17.Bxd2 bxa3 18.Nxd6 Kxd6 19.bxa3 Nc6 20.Rfb1 Kc7 21.a4 Rhd8 22.Bc3 f6 23.a5 Rd5 24.e4 Rc5 25.Rc1 Ra6 26.Be1 Rxc1 27.Rxc1 Kd6 28.Rd1+ Kc7 29.Rc1 Kd6 30.Rd1+ Kc7 31.Rc1 1/2-1/2