I thought that I saw a number change on my profile rank even though the contest rating was not updated for the previous contest which I attended so I just took a screenshot and then compared it after 2 days and I saw that my profile rank went from 120,022 to 120,142. Does this profile ranking also depends upon number of solutions you submit or does it also depends upon the number of questions we solved or the upvotes on our solutions.

I'm not sure if it's a feature or a bug, If someone recently joins leetcode than his profile ranking should be total number of users in leetcode and it should not effect my profile ranking to be increased. without the contest ratings being updated I don't think so anyones profile rank should be increase or decrease, otherwise it's gives a wrong message that our profile ranking is not in our hands.

Kindly give insights on profile ranking system.