Heap_OverFlow's blog

!![BUG]!! Cheaters still having their PRE-SKIP points [Admins/Moderators, kindly check]
By Heap_OverFlow, 4 years ago, In English

This user Mhmd_Bakr was recently skipped in 186942021, yet STILL in competition. So in total he solved only 2 questions in Div2 #841 with rank 4898. Yet, in his contests bar, Though it shows he solved 2, The rating change is still +87 and rank 1842 as if he had solved 3 and new rating 1345. Please, re-update this cheater's rank or skip his all 3 solutions so he gets penalised for his wrong doings! It may have also happened for other cheaters who had been skipped manually. Thanks! ✪ω✪ C2 C1

UPD: A lot of time passed. yet his rating change and rank are not correct, I think other people's rank is harmed by this. I hope a moderator re-corrects this cheater's rank and rating change. Thanks ✪ω✪

LOL! The cheater-gang are down-voting using fake accs as blog went from +80 to +54. Actually, my contribution is still +114 which means the ill posed cheater is using temp accounts.

UPD :: The cheater deliberately down-voted one comment for redc which included his different accounts, that were SKIPPED 12 times, so let me put redc's comment content here as ID for the dumb cheater Mhmd_Bakr

Some Osint : Name : Mohamed bakr Country : Egypt From : FCI Kafrelsheikh University

CodeForces Accounts of "Mohamed Bakr" :- 1. Mhmd_Bakr (4-skips) 2. mohamedbakr(Already BANNED, 4-skips) 3. AlgoTurtle(4-skips)

@ MikeMirzayanov and all moderators here, please fix that bug it seems common and lots of time passed. Another similar case reported by Muhammad_Aneeq and Busted for Sir-Ahmed-Imran in Polynomial Round(div1+2). It's strange tho skipped, but they get the same old incremental in points before SKIP ? Please, look into it. I suggest rolling back the ratings and correct those cheater ranks as they disrupt the standings. Thanks! ✪ω✪

  • Vote: I like it
  • +113
  • Vote: I do not like it

Comments Comments (56)
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4 years ago, hide # |
 
Vote: I like it +51 Vote: I do not like it

The downvote is probably from the cheater who got notified since you mentioned him lmao

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4 years ago, hide # |
← Rev. 2  
Vote: I like it +25 Vote: I do not like it

Deleted

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4 years ago, hide # |
 
Vote: I like it +3 Vote: I do not like it

Auto comment: topic has been updated by Heap_OverFlow (previous revision, new revision, compare).

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4 years ago, hide # |
← Rev. 7  
Vote: I like it +5 Vote: I do not like it

Some Osint : 

Name : Mohamed bakr
Country : Egypt

From : FCI Kafrelsheikh University

CodeForces Accounts of "Mohammad Bakr" :

  1. Mhmd_Bakr
  2. mohamedbakr
  3. AlgoTurtle
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    4 years ago, hide # ^ |
     
    Vote: I like it 0 Vote: I do not like it

    Hello thanks for trying to collaborate in catching cheaters, but sorry this info is wrong. You pinged innocent people who are in different faculties Culture and science city, Alexandria University and other than his organization FCI Kafrelsheikh university Also he previously put his photo on Mhmd_Bakr and it is not the one you mentioned

    Only 3 and 4 belong to him among with AlgoTurtle all those were assigned to his organization FCI Kafrelsheikh university

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4 years ago, hide # |
 
Vote: I like it +9 Vote: I do not like it

Its too late already this bug should have been solved till now :(
MikeMirzayanov orz

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4 years ago, hide # |
← Rev. 2  
Vote: I like it +2 Vote: I do not like it

Bruh

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4 years ago, hide # |
 
Vote: I like it +2 Vote: I do not like it

Thanks Heap, you are really good researcher!!

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    4 years ago, hide # ^ |
     
    Vote: I like it +5 Vote: I do not like it

    Thanks ✪ω✪ We should always use our skills in such a way that helps the community making our great codeforces more better and fair environment ✪ω✪

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4 years ago, hide # |
 
Vote: I like it +1 Vote: I do not like it

Dear tmamdli!! LOL! You were saying somethings...

BRUH !

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4 years ago, hide # |
 
Vote: I like it +5 Vote: I do not like it

comment just to add this in recent actions

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4 years ago, hide # |
 
Vote: I like it +3 Vote: I do not like it

Also check for Sir-Ahmed-Imran.He was skipped from Polynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!) but he still got 30 extra + so kindly roll back the ratings and correct it. Thankyou

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4 years ago, hide # |
 
Vote: I like it 0 Vote: I do not like it

Will it matter if I submit someone else's code after the contest is over?

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4 years ago, hide # |
 
Vote: I like it +4 Vote: I do not like it

Hey Heap_OverFlow since last few contest questions are unrated do you think they are working on removing cheaters or just slow?

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    4 years ago, hide # ^ |
     
    Vote: I like it +5 Vote: I do not like it

    I think for any contest whose rating changes is published, Removing cheaters is already done, so for questions which didn't get a rank like 1400 or 1200, etc.. it is just slow

    Last EDU is yet to do systests, plag check and publish ratings

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4 years ago, hide # |
 
Vote: I like it +8 Vote: I do not like it

_

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4 years ago, hide # |
 
Vote: I like it 0 Vote: I do not like it

I thought you do a good job!

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