No problem. Flag one of your posts for moderator attention, and indicate you'd like your name changed back to "x" -- we'll get it done!

The short answer here is that when a question is triaged as anything other than Unsalvageable, any pending Spam, Offensive, Very Low Quality or Close flags will be marked Disputed. This is done to prevent the queue from potentially sending questions in three different directions at once (mod flag...

I am not a long-time member (my oldest account is on SO - 1 year) and remember that if you earned rep only on one site today or yesterday, it used to show rep for this day in the way shown on your pic (also in my comment). Exception would be if you had rep changes on multiple sites, e.g.: on MSE...