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Chessblood

Chess.com import

Analyze your Chess.com games, free

Enter your Chess.com username and we fetch your recent games through the public API. Pick one and Stockfish reviews it in your browser, with the same move grades and accuracy you would expect from a paid review.
  • Stockfish 19 runs in your browser
  • Move grades, accuracy and key moments
  • No account, no ads, no premium tier

We fetch your recent games from the public Chess.com API. Nothing is stored on our servers.

Games are analysed locally. Nothing is uploaded unless you choose to share a report.

How it works

  1. 1

    Enter your username

    No login and no password. We use the same public API that powers Chess.com's own game archive pages.

  2. 2

    Pick a game

    Your most recent bullet, blitz, rapid and daily games are listed with ratings, results and openings. Variants are filtered out.

  3. 3

    Get the review

    Stockfish 19 evaluates every move locally. The report opens with accuracy, grades and the key moments.

What you get

What the import gives you

For each game we read the PGN, the players’ ratings, the result and how it ended, the time control and Chess.com’s opening classification. The list shows who you played, whether you won, lost or drew, and the time class, so finding the game you have in mind takes seconds.

When the review is ready, the report knows which side you played, so the coach notes and the default board orientation are from your point of view.

Chessblood is an independent project and is not affiliated with Chess.com. “Chess.com” is a trademark of its owner, used here only to describe where the games come from.

Frequently asked questions

Is importing from Chess.com allowed?
Yes. Chess.com publishes a documented public API for player profiles and game archives, intended for exactly this kind of use. We identify ourselves to it and respect its rate limits.
Can I paste a Chess.com game link?
Game links point to a page rather than the data, so the most reliable route is the username: your recent games appear in a list and the one you want is a click away. You can also copy the PGN from the game's share menu and paste it on the PGN tab.
Why is a game missing from the list?
We fetch the most recent months of your archive. Older games can be imported by downloading the PGN from Chess.com and uploading it here. Variant games such as Chess960 are skipped because the engine does not support them.
Do I need Chess.com Diamond or Gold?
No. Chessblood is independent of Chess.com and does not require any membership there or here.
Will the accuracy match Chess.com's?
It will be close but not identical. Both use a win-probability model on top of Stockfish, but depth, the model's coefficients and the treatment of book moves differ. Our method is documented on the accuracy calculator page.

Review your latest Chess.com game

Type your username above or on the analysis page, choose the game, and read the report in about a minute.

Analyze a gameOpen the analysis board

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