Look at this Endgame

Game 734966 Lol I was winning overlooked a pawn push lost the fight for the queen and still won.And yes knight is very good in endgame with pawns on oneside.

Very nice! Nice calculation at the end as well ...

Geting the queen first as white was only an illusion, I don't think white ever had a chance of winning in that position, queen or no queen.