Account and training data
ChessQ stores account identifiers, password hashes, verification state, training preferences, repertoires, progress, puzzle attempts, imported games, review positions, lessons, and community activity needed to provide requested features.
Cookies and analytics
The product uses a secure session cookie for authentication. Product analytics is separate and remains disabled without an analytics service configuration and explicit consent. Advertising must remain disabled unless its required consent and publisher configuration are complete.
Third-party services
Lichess access is used only when a player initiates the relevant connection or import. Hosting, email, analytics, and advertising processors must be listed in the final production policy once selected.
Your choices
Users should be able to request access, correction, export, or deletion according to applicable law. Contact and response procedures must be completed with the production operator's legal details before launch.