Find the chess book that fixes your weakness
The usual “best books” lists ignore the one thing that matters: how you actually lose. Give us your username — an engine reads your recent games, names the patterns costing you points, and recommends the training pitched at your level.
From your real games to the right book — in four steps.
Give us your Lichess or Chess.com username. We fetch your recent rated games — nothing to upload, no account to link.
Stockfish checks every move and pinpoints where the points actually went — the mistakes, not just the result.
Your slips are grouped into real weaknesses — back rank, hanging pieces, rook endgames, king safety — ranked by how often they cost you.
We match your weaknesses to a vetted catalogue, filtered to your rating, and explain why each pick fits.
The diagnosis comes from objective evaluation, not opinion — the plain-language explanation comes after.
Every title carries an effective rating range. We never hand a 1300 a book written for 2000 — the level is the whole point.
The more games you bring, the sharper your weakness profile — and the better the picks.
A coach in Discord that reviews your games and drills your mistakes with you — plus club tools for over-the-board play.
Learn moreFree, no signup. The analysis takes a minute or two — keep this page open.