I broke my phone because of a STUPID hacker!

On my phone, under their account. I wanted to have a high enough rating where I would be able to challenge a grandmaster. (I'm a new player)

En passant really is just a not very used move, it only is that good in engame because in the start, you can't do it since they did not just do it.
So my takeaway is that there is a hack in chess called enpassant. How do I detect if my opponent is using this hack?

So my takeaway is that there is a hack in chess called enpassant. How do I detect if my opponent is using this hack?
It's rule not a hack