Pawn Endgame Puzzle #2

Martin0
Martin0
Mar 22, 2010, 12:28 PM |
2

This is an endgame I played against a good chessplayer in a blitz game with only pawns from the beginning. He thought he were about to win, but I found a rather clever move. Can you find it?

PS: there is 2 puzzles as white have 2 move's he could try.