Stalemate - the good, the bad & the ugly
Stalemate occurs when a king has no more moves but he is NOT in check. This is a drawn game. There are many games that have gone from completely winning to stalemate because one side lost concentration and the other side was playing for a draw.
In this position White is dominating. Instead of resigning Black has hung in there and comes away with a draw.
What move shouldn't White make now ? View
ChessWorld for more games ending in stalemate
Video 1 Stalemate positions explained
Video 2 Worst Chess Stalemate Fails