Your last move didn't actually put your opponent in check and left him
with no place to move his solitary King without moving into check - ie:
Stalemate.
I know that you can't win with just a King and a Knight and two knights
looks pretty impossible. I would think that the King spin things out
until the 50 moves had gone by.. unless someone knows a sure fire
way of mating with just two knights?
Rhymester
Thanks, I did not realise that would finish the game as a stalemate, I
obviously do not know the rules very well. I always thought that if you
had the opponents king in a position that they could not move that
would be checkmate, I did not think they had to be in check as well.
Thanks very much for looking at it for me.