Twice today this has happened any reason for it?
I have not abandoned. I noticed it's disconnected? server issue maybe? still that's rating I lost and had mate in the next few moves...
I'm not aware of recent server issues.
You might check out the following to minimize issues on your end
https://support.chess.com/article/4720-online-chess-performance-optimizations
https://support.chess.com/article/213-how-do-i-fix-my-disconnect-lag-issues
Twice today this has happened any reason for it?
I have not abandoned. I noticed it's disconnected? server issue maybe? still that's rating I lost and had mate in the next few moves...