| Feature | Works on Proxy? | Notes | | :--- | :--- | :--- | | | Poor | High latency makes it unplayable for Blitz/Bullet. | | Daily (Correspondence) | Yes | Turn-based play is fine. | | Puzzles | Sometimes | Static puzzles load, but rating updates may lag. | | Video Lessons / Library | No | Streaming video via proxy is impossible. | | Chat & Clans | Rarely | Real-time WebSocket connections fail. | | Mobile App | No | Proxies are for browsers only. |
If you just want to check your daily correspondence move without using data on your phone, a proxy is a quick, free solution. chess.com proxy sites
In simple terms: The network administrator sees you visiting a generic proxy address (e.g., "sneaky-site.net"), not "chess.com." | Feature | Works on Proxy