Last Updated: December 1, 2025
Welcome to Chess Game Analysis! We are committed to protecting your privacy and ensuring transparency about how we handle your information. This Privacy Policy explains what data we collect, how we use it, and your rights regarding your personal information.
Key Point: We do not store your chess games or personal information on our servers. All game analysis is performed locally in your browser.
When you use our chess analysis tool, you provide PGN (Portable Game Notation) data or game URLs from Chess.com or Lichess.org. This data is:
We use Google AdSense to display advertisements on our website. Google may use cookies and web beacons to collect information about your visits to this and other websites to provide advertisements about goods and services of interest to you.
When you fetch games from Chess.com or Lichess.org, we make API requests to these platforms on your behalf. Please review their respective privacy policies:
We implement appropriate technical and organizational measures to protect your information:
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.
If you have any questions about this Privacy Policy or our privacy practices, please contact us at: