hi
Worst chess game ever??
Jokes aside, this game is a good candidate:
That must have been deliberate, but I don't find anything about the reasons to do that.
This game happened a few months ago. A man came in and announced that he was the chess champion of his Navy barracks, and that he wanted a game against the best chess player he could find. The way the man talked, you would have thought it was a first-class world-beater.
I finally got tired of listening to him and gave him a game. He drew White.
bruh...

WITHOUT A DOUBT this is the worst ever 0.0 accuracy both sides:
https://www.chess.com/analysis/game/pgn/5njwZccFSE

WITHOUT A DOUBT this is the worst ever 0.0 accuracy both sides:
NO NO NO NO NO NO NO NO NO NO NO!!! HOW DOES THAT EXIST?!

I think some of the games my little sister and I played when we were kids featured kings starting on the wrong color and black in the bottom right corner. I clearly remember us getting into a position where her king couldn't move and we didn't know what to do, so we decided that I won..

This game happened a few months ago. A man came in and announced that he was the chess champion of his Navy barracks, and that he wanted a game against the best chess player he could find. The way the man talked, you would have thought it was a first-class world-beater.
I finally got tired of listening to him and gave him a game. He drew White.
that was probably really the worst game ever played

I think it doesn't make much sense to ask what is the worst game you have ever seen, without any limitations, because two players who learned the game ten minutes prior and barely even know the rules of the game would play a completely nonsensical game.
It would make more sense to ask, for example, what is the arguably worst game ever played in a master-level tournament.
Always thought fools mate