Update: Issue is resolved. Thank you thedarkKnightrisesagain for your help. I'm probably not going to make a blog for a while thanks to the 'encouragement' below.
I have two issues:
As you can see, my join date is 49 years ago (2003?) !!! That isn't right, because my join date is around 2 months ago, on the 28th of July, 2018. This issue appeared around the time of this post, right after my first contest: Educational Codeforces Round 51 (рейтинговый для Див. 2). Is there a fix?
Also, I don't appear in the rankings of my organisation: NITK , Surathkal. Is there a fix for that as well?