- 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!