A browser extension that grades your chess games from their PGN notation.
This app utilises Stockfish chess engine that grades positions based on the Eval system. This app grades the difference between the eval values and uses a top-notch algorithm to grade moves into 6 categories ranked best to worst:-
- best_move
- book_move
- excellent_move
- good_move
- inaccuracy
- mistake
- blunder
You can install chessbro via chrome webstore in the future. However, for now you can load an unpacked extension into your browser. Update: Added to webstore. Install here.
Copy and paste your chess game's PGN file and hit analyse.
