The Rosen trap is a hilarious way to steal draws in lost positions
Idea, have your opponent check you with their queen on b3 or c2 (or the corresponding positions for the other corners). Then move the king into the corner and hope they move their king.
Or, get your king into the corner and try to make your opponent go to b3 or c2 with their queen It helps if you have a pawn or something there to bait them into going there.
It surprisingly works occasionally even at low intermediate ratings. The key is that the KQ vs K position before the draw feels like checkmate is possible in a turn or two but it's actually mate in 4 and you have to be quite careful each turn still.
Chess Explanation?
So I haven't played chess since I was a kid and I'm trying to get back into it. I played as white and the last movie was played by black where one of my queens took their bishop. The game auto-ended right there calling it a draw! I don't understand how that would be a draw. Can someone please explain this?