Terms of use
Last updated 5 November 2026
By using Wings Chess you agree to these terms. They're short on purpose.
The service
Wings Chess provides chess lessons, puzzles, computer opponents, game analysis and an AI coach. We may add, change or remove features as the product grows.
Fair play
- Don't use Wings Chess (including the analysis tools) to get help during rated games on other sites. That's cheating there, and it doesn't make you better.
- Don't attempt to break, overload or misuse the service or its AI features.
AI coach
The coach's explanations are generated by AI and checked against a chess engine, but they can still be wrong. Use them to learn, not as gospel.
Your account
Keep your sign-in details to yourself. You can stop using Wings Chess at any time and ask us to delete your account.
Content and licences
Puzzles come from the Lichess open database (CC0). The engine is Stockfish (GPLv3). The Wings Chess name, design and lessons belong to us.
No warranty
Wings Chess is provided "as is". To the extent the law allows, we aren't liable for indirect losses from using it.