not sure if the position could be win, if there's a way it's going to be a pain.
I did a very light investigation and I think there's no real way to make porogress but an engine could solve the doubt for sure. don't forget that also 50 moves without trading pieces or moving pawns are also a draw.
Could someone tell me what should I had done other way to win this game
http://www.chess.com/livechess/game?id=1309428223
To raise up the pawn to queen. It came draw because I accidentally make same repetations. The opposite just made chess and chess and chess, etc...I played white and white's side was down at the start, although at the end my King is up the board. I even had time on my side. I did had about 4 minutes left and opposite 1 minute so I should just keep on let him do his chesses without same situations repetations, but that is not the question. The question was could I somehow prevent the black do his chesses?