Legal
Terms of Service
Last updated: June 16, 2026
Using yourline
yourline is a chess training website for personal learning, practice, and analysis. You may use it as long as you do not abuse the service, attempt unauthorized access, scrape private data, overload infrastructure, or interfere with other users.
Accounts and Progress
Some features can be used without an account. If you create an account, you are responsible for keeping your login secure. Training progress, attempts, settings, and related activity may be stored so the product can work across sessions.
Engine Analysis
Chess engines, Maia predictions, accuracy numbers, and variant scores are training aids. They can be incomplete, noisy, or wrong in some positions. Do not treat them as guaranteed chess truth.
Payments
yourline does not currently sell subscriptions or paid plans. Because there are no paid purchases in the product, there is no refund program for current users.
Changes and Availability
We may update, add, remove, or limit features as the project evolves. yourline is provided on an "as is" and "as available" basis, without a guarantee that the service will always be uninterrupted or error-free.
Contact
For support or legal requests, contact support@yourline.app.