Analyze all your games. Get one plan.

One game won't tell you much. Analyze dozens, hundreds, or all of your Chess.com games at once with Stockfish, find the patterns behind your results, and turn them into a personal improvement plan — the exact openings, tactics and endgames to work on next.

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Bulk analysisReview your whole game history in one click, not one game at a time.

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Adapted planConcrete, prioritized study steps built from your recurring mistakes.

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Free & privateRuns entirely in your browser. No account, no upload, no cost.

Chess.com username

Time controls

Bullet Blitz Rapid Daily

Color

White Black

Result

Wins Losses Draws

Rated

Your rating range optional

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Opponent rating range optional

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Games played optional

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Chronology

Games to analyze Analyze all games matching the criteria

Everything runs locally in your browser, so more games & higher depth = longer waits.

⚙️ Stockfish engine settings

Analysis depth: 14 higher = stronger & slower

Engine threads (parallel): 4

Detailed-mode MultiPV lines: 2

Fast bulk review

Uses one principal line for the full-game pass, reuses the next position instead of searching played moves twice, and keeps the engine cache warm between games. Disable it to apply the selected MultiPV to every position; live puzzles still evaluate up to four branches.

Engine source (advanced)

Point to a stronger build (e.g. an NNUE stockfish-nnue-16-single.js) you host to upgrade strength.

or 📂 Load a saved analysis

100% free & private — analysis runs entirely in your browser. Games are read from the public Chess.com API. No account or login required.

Analyze all your games. Get one plan.

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