Might be so clear or so good, but both ways I hope you like them!

#1: Pretty much easy, but might be a little boring because the last move has many alternatives.

Alternatives in move list.

My opponent blundered, taking the black pawn on e4 instead of sacrificing his bishop to prevent promotion.

#2:Not too hard.

Alternatives and explanations in move list!

in the second puzzle, 1.Ng6+!! mates in two.

yes, and as well, 3. Qd3 is mate

#3: I need to analyze my position even more...till that happens -or the sky falls down- try these:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

easy, ad in #2 4.Qe4 mates as well

#4:

                                       

 

 

 

 

 

 

#5:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2 Rf1# in second-to-last puzzle

right