Title text:
The draw-by-repetition rule does a good job of keeping players from sliding a tile back and forth repeatedly, but the tiles definitely introduce some weird en passant and castling edge cases.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3139/
I think the answer to that question will be clear once you play test it
You'd probably want both varients, though I suspect being able to block a queen attack by moving a tile would bring more tatically nuance.
Wouldn't be hard to build a paper board and play on that.
I'm going to put on together once I have time See how that goes, I don't have anyone to trial it against though but I'll put a Lemmy post up about it