Chess Move Finder

Train your chess by replaying a game: enter your opponent's moves and the engine plays the strongest reply for your side, right in your browser.

I play

Your pieces sit at the bottom, your opponent's at the top.

Starting position

Joining a game already in progress? Paste its FEN or set up the board.

This tool is designed for self-training: use it to study openings, practise against strong replies and review your own games. Please don't use it during live games against other players. It runs entirely in your browser; your moves are never sent to a server.