1.Nf3 d5 2.g3 Bf5 3.c4 e6 4.cxd5 exd5 5.Qb3 Na6 6.Qxb7 Nb4 7.Na3 Nf6 8.Bg2 Bd6 9.Nd4 Bd7 10.Nac2 Rb8 11.Qxa7 Ra8 12.Qb7 Rb8 13.Qa7 Ra8 14.Qb7 Rb8 15.Qa7 1/2-1/2