1...Tb1+ 2.Tb6 Tc1! 3.a6 (3.Tb4 Tc7+ 4.Rb6 Tc6+ 5.Rb5 Rc7=) Tc7+ 4.Ta8 Tc8+ 5.Ra7 Tc7+ 6.Tb7 Rc8 7.Ra8 Tc6 8.a7 Tc1=