1.f4 Nf6 2.Nf3 d5 3.e3 Bf5 4.Be2 h6 5.c4 e6 6.Qb3 Nc6 7.Qxb7 Nb4 8.Nd4 Rb8 9.Qxa7 Ra8 10.Qb7 Rb8 11.Qa7 Ra8 12.Qb7 Rb8 13.Qa7 1/2-1/2