I've been blundering all day and I am very pissed


If you do a little chess every day and
You sleep a normal amount and
You eat normal meals and
You're not sick or emotionally upset or anything like that
Then it's rare to have a bad day. Bad games, sure, but inexplicably bad all day I don't think so.
It's tricky though because after getting not enough sleep, or not eating we usually feel pretty normal and expect ourselves to have no performance problems.

If you do a little chess every day and
You sleep a normal amount and
You eat normal meals and
You're not sick or emotionally upset or anything like that
Then it's rare to have a bad day. Bad games, sure, but inexplicably bad all day I don't think so.
It's tricky though because after getting not enough sleep, or not eating we usually feel pretty normal and expect ourselves to have no performance problems.