How does rating system work?

Revision en2, by Ykd, 2023-06-04 16:29:09

Hello World,

Something happened with my rating which I cannot understand. I gave a contest and my rating increased by +135 (1012 -> 1147). But in the next contest I performed poorly, and my rating decreased by -94 (1127 -> 1033). Yes, that's not a mistake, after giving the second contest, the rating change for previous contest changed to +115 (1012 -> 1127).

Can someone please explain why and how this happens?

What are the factors on which rating change for a contest is decided?

Tags rating, ranking, rating changes

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en2 English Ykd 2023-06-04 16:29:09 18 Tiny change: 'Something ' -> 'Hello World,\n\nSomething ' (published)
en1 English Ykd 2023-06-04 16:26:15 506 Initial revision (saved to drafts)