Unexpected reduction of XP score in Sololearn

Question

Is there any kind of explanation for Score reduction in Sololearn? I don't have any significant number of challenges lost today to explain a negative score of 203 xp today.
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https://www.sololearn.com/post/1542550/?ref=app

Answer 1

Maybe, you deleted something that helped you to unlock a badge

Answer 2

Yeah, the same thing caused to loss this much xp. But, this time Sololearn was the culprit.
Ever remember that you completed any hidden python beginners course via browser?
Actually, there was 4 same courses earlier. They deleted one of them recently.

Answer 3

Maybe, you deleted something that helped you to unlock a badge or earn xp

Answer 4

Simba once I deleted an entire course to start it again and I really saw a great loss of points, but it wasn't the case for this day

Answer 5

Lucas Kliemczak

If someone else deleted his/her course or deleted account with whom you had played challenge then you may also lost your XP.

Answer 6

Simba well, this is really something to consider. In this case I would be supposed to have a higher loss. Indeed, I still have 4 certificates of Python for Beginners.

Answer 7

A͢J I haven't thought of this before. However, I wonder if I have this amount of points in challenges with a single user on this account. Indeed, it could be an explanation.

Answer 8

Vaibhav Singh I didn't delete anything

Answer 9

🇺🇦 Lucas Kliemczak 🇺🇦

Yes I am in -43XP now but I didn't do anything. Don't know what is happening.

Answer 10

Again today. A͢J it seems that you have also lost some XPs today.
https://www.sololearn.com/post/1558494/?ref=app