Chess Coach analyses your recent Chess.com or Lichess games with Stockfish, finds the mistake that costs you most and builds a coaching plan for it, from your own games.
Coming soon for iPhone. Works with your public Chess.com or Lichess username, no password.


Screens from a test build, with sample data.
Hard to say from memory. So it's tempting to train what everyone trains.
If your games slip away later, in the same kind of moment again and again, more opening theory won't reach it.
Random puzzles keep you sharp in general. They aren't chosen for the moment you keep getting wrong.
A sprinter with a slow start doesn't fix it by running more laps. They train the start.
Chess Coach does that for your chess.
Stockfish goes through your last 50 games and looks at six areas, from opening to time. One comes out on top, with the count behind it: a forcing reply you allowed in 9 of 47 games.

Test build, sample data.
Not a general course. The positions where it happened, taken from your own games. Find the move first, then see what you played and what was better.

Test build, sample data.
Seven or eight steps and one cue to play with: your positions, themed puzzle sets on Lichess or Chess.com that match this mistake, games to play with the cue and a review.

Test build, sample data.
A recap shows the work you did and how that mistake compares with your earlier games. Then a fresh look, and the next focus.

Test build, sample data.
Join the waitlist and we'll email you when it's your turn.