Contribution System In Codeforces?

Правка en2, от Mhammad1, 2015-08-28 23:35:42

When I comment on a blog on Codeforces my contribution falls down, but why?

My comments don't have DOWNVOTES, maybe UPVOTES or 0 , but why the contribution is getting down and down?

EDIT: when I posted this my contribution was (-3) and then after about 2 hours it turns to (+8)!! it seems a bug :D :D

Теги contribution, bug

История

 
 
 
 
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  Rev. Язык Кто Когда Δ Комментарий
en3 Английский Mhammad1 2015-08-29 21:34:44 76
en2 Английский Mhammad1 2015-08-28 23:35:42 122
en1 Английский Mhammad1 2015-08-28 22:55:20 223 Initial revision (published)