Endgame Is Everything
A little puzzle for everybody. This is basic endgame theory that I would have expected everybody to know (or at least be able to figure out on increment).
In the real game, an FM messed this up and gave up a draw to an opponent 300 points weaker. That's one way to screw up a tournament.
I hope this inspires somebody to up their endgame studies.. especially if you're 1800+ and don't know how to win this instantly.