Rating increase error

Describe your issue

My rating somehow went up to 1806 (after starter 90 as below). However, I participated in division 3 in starter 90 and actually got the rating of 1610 after the contest.
I was penalized (for about 250 points) because of plagiarism (my appeal was not accepted) after starter 84, but now the rating from starter 84 of mine is not decreased anymore.


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