Apps tagged with 'Opening Repertoire'

Build one opening repertoire tree from your Lichess and Chess.com games at the same time, or from a PGN file. Includes Stockfish analysis, Lichess opening-book stats, and transposition-aware merging free, no account required.

Rating-based chess opening trainer with interactive courses, spaced repetition, drills, puzzles, timed practice, and lines drawn from Lichess games.