New Feature: En Passant - Next Chess Move

There have been a number of requests for en passant support, and I’m planning on tackling this soon. I’d like to first get it polished on the website and then implement the same on the iPhone app. My thought is to treat en passant like a piece which can be freely dragged to any square in ranks 3 or 6. Something like this: The website would then send to the engine the en passant target whenever the X piece has been placed on the board. What do you think?

Option Chess by Paul Bonham

Decided I'm going to work on this as a project over the next few months to brush up by coding skills. Tell me if I missed anything. : r/AnarchyChess

xskak - In chess diagram en passent is sometimes not printed out - TeX - LaTeX Stack Exchange

En Passant and More Chess Rules: Learn today and win tomorrow – Chess Universe

The En Passant Rule in Chess - Chessable Blog

The en passant chess move

What is 'en passant'? It's not an illegal pawn move! - Chess.com Member Support and FAQs

Chess Notation: How to Write Down Your Chess Moves (Actually Easy!)

Courier Chess, Part II: Modern Variations

The En Passant Rule in Chess - Chessable Blog

NCM Update Details - Next Chess Move

Took 2 days to realize why this isn't a checkmate (opponent resigned bc they were also confused) : r/AnarchyChess

next chess move by mass tech - Issuu

I just beat Magnus with an en passant checkmate” Jon Ludvig Hammer