Hans Niemann probably cheated in more than 100 chess games, investigation finds

And inside a Faraday cage

Wouldn't stop a Pi Zero in your shoe.

the zero still has to get some input somehow. its not like it can see through the table from below =)

you don't think you could toe-wiggle the moves?

Or use a SPO2 meter and communicate with it by holding your breath in a pattern?

There is no need for nakedness if they are going to be x-rayed. At most you just have to require they do not wear x-ray blocking clothing.

That is my emotional support butt-plug, I have a doctors note for it.