Apologies if you find the solutions to be easy; I have a hard time assigning difficulty levels ;)
Note: the solutions assume Black adopts the more stubborn defense, that is to say Black can be mated in faster then 5 moves otherwise. Here is the first:
Apologies if you find the solutions to be easy; I have a hard time assigning difficulty levels ;)
Note: the solutions assume Black adopts the more stubborn defense, that is to say Black can be mated in faster then 5 moves otherwise. Here is the first: