clock mischief

The site isn't doing anything other than lag forgiveness and ours possible you're experiencing high lag or disconnects.
https://support.chess.com/article/423-why-did-the-clock-times-suddenly-change-the-clocks-seem-broken
The site isn't doing anything other than lag forgiveness and ours possible you're experiencing high lag or disconnects.
https://support.chess.com/article/423-why-did-the-clock-times-suddenly-change-the-clocks-seem-broken