Chess Analysis - Chesslume

Chesslume turns your chess games into lessons. Import a recent game from Chess.com or Lichess, or paste any PGN. Chesslume reviews it with Stockfish, finds the moments that changed the game and helps you train those positions until they stick. GAME REVIEW • Full Stockfish analysis with an accuracy score • Every move classified, from best moves to blunders • Best-move arrows and alternative engine lines • Evaluation timeline: tap or drag to jump to any moment • Filter by mistakes and blunders to see the critical moments first TRAIN • Train your mistakes: turn your own errors into puzzles • Tactical puzzles that match your level • Hints, full solutions and instant feedback BUILT FOR EVERYDAY PLAYERS • No account needed for the core features • Choose from several board themes Chess.com and Lichess are trademarks of their respective owners. Chesslume is not affiliated with or endorsed by them.