1.d4 d5 2.c4 e6 3.Nc3 Bb4 4.Rb1 dxc4 5.a3 Bxc3+ 6.bxc3 Nf6 7.e3 b6 8.Bxc4 Bb7 9.f3 O-O 10.e4 c5 11.Ne2 Nbd7 12.O-O Rc8 13.Bb5 Qe7 14.Bg5 h6 15.Bh4 cxd4 16.cxd4 Qxa3 17.Ra1 Qb4 18.Rb1 Qa3 19.Ra1 Qb4 20.Rb1 Qa3 1/2-1/2