1.b4 Kc4! 2.N7d6 Kc3 3.b5! d2! 4.Ne4 Kb2! 5.Kd2 a2 6.bxc6 a1=Q 7.Nd4 Qf1 8.Ke3 Qg1 9.Kd3 Qe1 10.Nd2! Qg3 11.N2f3 Qg8 12.Nd2 Ka3 13.Kc3 Ka4 14.N2b3 Qf7 15.Nc5 positional draw