Endgames

This puzzle has 2 solutions, I'll only post one.Mate in 5:

isn't 4.Qh8 is checkmate?

Right I didn't notice that, thnx heatsh.

Another puzzle:

EDIT: The knight combination in analysis can be used many other times than done in analysis,  for example in the second "blue" subline, instead of Kf7 white can play Ne6 and get the mate in 2, it can be stopped by continuing checks with the black rook, it won't last forever, sorry for the mistake.

after 1. ..Rg8 white has a quicker win: 2.Rxg8+ Kxg8 3.e8=Q# or e8=R#

Also, #1 is mate in five after 3. ...h2+

Ok then try this one:

Another one:

Those last two were nice.

I didn't solve the second to last one though that called for Kf7, I tried g6 but it wasn't as good as the correct move.

The first and second had some mistakes, so I'm just happy you liked the others=D

2.Kf7  c2

3.Bf8  c1=Q

4.g6+  Kh8

5.Bg7#

I already knew it had other answers, but the one I posted was the easiest (in my opinion(lol)).

Thanks for the note anyway!

Analysis mate in 5, but the mainline solution is in 4.

Try this one:

In fact, there is a mate in 4 present in the position.

1.Nc6+ Ka2 2.Kc2 Ka3 (2...h3 3.Bb2 followed by 4.Nb4#, 2...a3 3.Nb4#) 3.Bb2+ Ka2 4.Nb4#

1.Kc2 also works.

Ididn't notice it! Thanks Yeres and David!