- A fresh look: home, courses, games, library and leaderboard redrawn, with new icons - Games: every move shown with its icon, key moments at a glance - Now in Portuguese (Brazil) - Tap a move of a line in a comment to see it on the board - Rate the app from Settings - A new app icon And fixes across the app.

- Key Moves: each line starts where it leaves the previous ones - Train mistakes: your mistakes in games, grouped by chapter - Games: filter by repertoire result, time control and period - Course page: rename, reorder or delete chapters - Editor: add alternative moves, accepted in training without counting as errors - New repertoire: empty, from a Lichess study or from a PGN. Edit its name and side, export it as PGN - Settings: review schedule and email preferences - Stockfish 19, a stronger engine Plus editor fixes with the keyboard open.

- Edit your repertoire on your phone: add moves and lines, with engine analysis - Put your repertoires in the order you want - Library: Free and Premium courses, and every Premium course has free lines to try - Overstudy now earns XP - Train on a puzzle chapter plays the puzzles you haven't tried yet - Clearer game review: evaluation graph, summary and move list Plus fixes, including ChessBase comments in brackets no longer read as moves.

- New lessons: a commented game plays by itself and stops on key moves so you can find them - Courses can mix free and Premium lines, with Premium lines clearly locked - The app reacts to your touch: buttons press in, a good move lights up its square and a wrong move shakes the piece - Progress bars fill smoothly and sheets slide up more naturally - In Learn mode, the arrow for the expected move is always shown again Plus small fixes and improvements.

- Deleting a course now asks a clear question: "Delete this course?" - A library search with no results now says so, instead of saying the library is empty - App updates now install right away, without closing and reopening the app - Green arrows and squares in course comments are now a brighter lime green Plus small fixes and improvements.

Start without an account: - Pick a repertoire or import yours (your games, a Lichess study or a PGN file) and play your first line right away - Sign up with just an email and a password - Games appear by themselves after you link Lichess or Chess.com - Game review: piece icons in the move list, one clear summary Fixes: the keyboard no longer hides input fields, plus many translation and display fixes.

A smarter review scheduler. NEW - The first review of a newly learned line now lands the next day - A missed line comes back tomorrow and is drilled first, ahead of less fragile ones - Your SRS settings (target retention, strict grading, session size) now shape every drill FIXES - Puzzle attempts that fail to sync can now be retried - Stability and reliability improvements

A faster start, and a repertoire that begins with the openings you already play. NEW - Import a Lichess study straight into your repertoire - Build a starter repertoire from your own games - Train offline, so your lines travel with you (Premium) - Puzzles built from the mistakes in your real games IMPROVED - Deviations now show right on the board, yours and your opponent's - Your real games feed the review schedule and your mastery - Review shows the line so far, with searchable lines and an optional engine - Fairer game accuracy: a single blunder no longer reads 0% - Mark a chapter as not learned, or import lines you already know Plus bug fixes and performance work throughout. Thanks for training with ChessAtlas!