Your identity
Player profile
Checking sign-in status…
Your Jianwu games remain playable without signing in. A Google account is optional and gives you a persistent profile across devices.
Sign in with GoogleAccount sign-in has not been configured by the site owner. Guest rooms and engine games still work.
Player
Names are not unique. This is an unrated profile: it does not verify skill or identify opponents.
Online games
Match results
0Completed
0Wins
0Draws
0Losses
Only online rounds linked to this profile are counted. Local and Fairy-Stockfish practice are not rated or tracked here.
Recent completed games
No linked games yet.
Totals currently cover up to your 100 most recently updated rooms.
Account security
How this works
- Google verifies sign-in. Jianwu does not collect or store passwords, email addresses, or Google refresh tokens.
- Your Jianwu session is stored in a Secure, HttpOnly cookie, not browser local storage.
- When signed in, visit an online room in which you hold a seat to link its rounds to your profile. The seat must still be authorized.
- On another device, sign into the same account and open a previously linked room link to reclaim that seat.
- Guest seat tokens remain valid independently of Google sign-out. Use care on shared devices.
- See the test privacy notice for details of data retained by this alpha.
- Deleting a profile removes its login sessions and profile links, but does not erase shared room move records or other players' copies.