1.d4 d5 2.Bf4 e6 3.Nd2 c5 4.c3 Qb6 5.Ngf3 Qxb2 6.e4 Nf6 7.Rb1 Qxc3 8.exd5 a6 9.d6 Nbd7 10.Rc1 Qb4 11.Rb1 Qc3 12.Rc1 Qb4 13.Rc4 Qa3 14.Ra4 Qc3 15.Rc4 Qa3 16.Ra4 Qc3 17.Rc4 Qa3 1/2-1/2