Chess Review

Free, open source game review. Produces accuracy scores within ~95% of Chess.com's.

Turn any Chess.com or Lichess game into a full review in one click. Powered by Stockfish 18 running locally in your browser. _________________________________________________________________________________________________ WHAT YOU GET - Accuracy scores for both players lands within ~95% of Chess.com's analysis. - Move-by-move classifications /from Brilliant to Blunder/ with best-move arrows and evaluation graph. - Estimated rating for how each player performed in the game. - Automatic opening detection from a built-in book. - Explore your own variations on the board with live engine evaluation. _________________________________________________________________________________________________ PRIVATE BY DESIGN - Runs entirely on your machine. Ýour games never leave your device. - No tracking, no accounts, no premium tiers, no paywalls. _________________________________________________________________________________________________ OPEN SOURCE - GPLv3 licensed. Full source on GitHub. _________________________________________________________________________________________________ Chess Review is an independent, unofficial tool. It is not affiliated with, endorsed by, or sponsored by Chess.com or Lichess.