AvDev's blog

By AvDev, history, 18 months ago, In English

UPD: Thank you all for 300+ downloads in just a week! I've shipped an update with new features like analytics. Details are in this post!

TLDR: Create custom contests instantly to efficiently train! Download on the Chrome Web Store

Train Specific Skills & Improve Rating

Frustrated when problems in virtual contests jump from doable to impossible? Want to train speed or problem solving specifically? The CF Custom Contests extension makes this effortless!

Key Features

This extension elevates your training experience by providing the following features

  • Contest Settings: Choose problem count & ratings and contest length. Short contest + easier problems for speed drills OR longer contest + harder problems for problem solving practice
  • Contest: Solve customized problems in the familiar CF contest format. One-click rerolls if you get stuck
  • Contest Results: Analyze your performance with detailed results. Problem solve times tracked in real-time

Preview the UI

How To Get Started

  1. Add to Chrome or Add to Firefox
  2. Navigate to the new “Custom Contest” tab next to the “Contests” tab
  3. Tailor the settings to your needs and start solving!

Practice smarter with CF Custom Contests and hit your next rating milestone! Get started now!

Have any suggestions or thoughts? Drop it below and I’ll respond :)

  • Vote: I like it
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18 months ago, hide # |
 
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Amazing!!

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18 months ago, hide # |
 
Vote: I like it +16 Vote: I do not like it

Installed. Better than anything else I've seen.

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18 months ago, hide # |
 
Vote: I like it +3 Vote: I do not like it

It's almost the replica of ThemeCp!!

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18 months ago, hide # |
 
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Please add the preview UI of performance analyze and contest history too. I'm curious about that part how'd the calculations of performance and rating changes goes.

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18 months ago, hide # |
 
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Well done, Bro

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18 months ago, hide # |
 
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Thanks a lot, bro. This is amazing.

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18 months ago, hide # |
 
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This is actually very useful, thanks a lot for this man!

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    18 months ago, hide # ^ |
     
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    Really appreciate it! :)

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      18 months ago, hide # ^ |
       
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      Uh, hey, I think I found a small bug; If you choose to have more than three problems in the contest, and you decide to choose the rating for the fourth problem or the problems after it, the drop down by default opens from problem 3. Please fix this soon.

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        18 months ago, hide # ^ |
         
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        I couldn't reproduce the issue for some reason :/. Is there anything else you are doing other than adding a new problem and trying to choose its rating?

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          18 months ago, hide # ^ |
          ← Rev. 2  
          Vote: I like it 0 Vote: I do not like it

          Ah yup, when I add two three new problems (making 6 or more in total), and then I scroll a bit to choose the rating for the latter problems (6th or later), then the drop down is dropped in "not the correct way", I guess you can see it here.

          Image Here

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            18 months ago, hide # ^ |
             
            Vote: I like it +1 Vote: I do not like it

            Oh yeah, I see what you're saying. Not sure why that bug happens since selecting a value in the dropdown still changes the correct rating, but I'll fix it in the next update. Thank you for reporting this! :)

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18 months ago, hide # |
 
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Amazing! It make us create a contest easily in custom.

I think perhaps a function could be added: selecting the participants of this contest. In this way, it is possible to quickly determine whether the randomly selected topic has already been submitted or approved by them. I think this is a very great invention for those who want to organize trainings for some teams, because when organizing trainings, it is necessary to ensure that the participants have not done these problems as much as possible.

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18 months ago, hide # |
 
Vote: I like it 0 Vote: I do not like it

cool but feels way too themeCP like, maybe try to add your own twist?

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18 months ago, hide # |
 
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AvDev The extension is super Brilliant! But I have a device:

When the next time you update this extension, can you add a filter that we can choose the tag(s) we want? If you can, that's perfect!

Sorry for my poor English. :)

Anyway, it's the best codeforces extension I've ever seen!!!

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18 months ago, hide # |
 
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This is great , I've been trying my hands on it lately and its quite a nice approach for practicing. Could you just make a fix so that it gives like open contest based problems, like excluding the language specific contests like Kotlin Heroes or Microsoft #Q's and all

I get questions like this during a contest https://codeforces.me/problemset/problem/1001/D

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18 months ago, hide # |
 
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Is the firefox extension available now?