1.a3 c5 2.e4 g6 3.c3 d5 4.exd5 Qxd5 5.d4 Bg7 6.Be3 cxd4 7.cxd4 Nh6 8.Nc3 Qd8 9.d5 Nf5 10.Bf4 O-O 11.Nf3 Nd7 12.Bc4 Nb6 13.Ba2 Nd6 14.h3 Nbc4 15.Qe2 Nxa3 16.Rc1 Qa5 17.O-O Nab5 18.Nxb5 Nxb5 19.Bb1 Qb4 20.Rc4 Qb3 21.Rc5 Qb4 22.Rc4 Qb3 23.Rc5 Qb4 24.Rc4 1/2-1/2