Solution
1...Кg4/Кg8/Кh5/Кh7/Кe4/Кe8/Кd5/Кd7 2.Фe4#
1.Крc2?? zz
1...Кg4/Кg8/Кh5/Кh7/Кe4/Кe8/Кd7 2.Ф:f7#/Фe4#
1...Кd5 2.Фe4#
но 1...b4!
1.c6?? zz
1...Кg4/Кg8/Кh5/Кh7/Кe4/Кe8/Кd5/Кd7 2.Фe4#
но 1...b4!
1.Кe1?? zz
1...b4 2.Фd3#
1...Кg4/Кg8/Кh5/Кh7/Кe4/Кe8/Кd5/Кd7 2.Фe4#
но 1...Крb4!
1.Кf2?? zz
1...b4 2.Фd3#
1...Кg4/Кg8/Кh5/Кh7/Кe4/Кe8/Кd5/Кd7 2.Фe4#
но 1...Крb4!
1.Кf4?? (2.Фc3#)
1...b4 2.Фf1#/Фd3#/Фe2#
1...Кe4/Кd5 2.Ф:e4#
но 1...Крb4!
1.Кdc1?? zz
1...b4 2.Фd3#
1...Кg4/Кg8/Кh5/Кh7/Кe4/Кe8/Кd5/Кd7 2.Фe4#
но 1...Крb4!
1.Кb4?? (2.Фc3#)
1...Кe4/Кd5 2.Ф:e4#
но 1...Кр:b4!
1.Фf4+??
1...Кр:d3 2.Кc1#
1...Кe4 2.Ф:e4#
но 1...Крd5!
1.Фf5?? zz
1...Кg4/Кg8/Кh5/Кh7/Кe4/Кe8/Кd5/Кd7 2.Фe4#
но 1...b4!
1.Фe2! zz
1...Крd5 2.Кb4#
1...b4 2.Кf4#
1...Кg4/Кg8/Кh5/Кh7/Кe4/Кe8/Кd5/Кd7 2.Фe4#