CF-Predictor

This extension predicts rating changes for Codeforces. It shows approximate deltas during and after the contest.
What is CF-Predictor?
'CF-Predictor' is a Firefox extension designed to predict the rating changes on Codeforces. It modifies the contest standings page, showing approximate rating deltas for every contestant during and after the contest, saving you the stress and anticipation of waiting for a rating update.

Add-on stats

By: Wsl_F
Rating: 4.71 (45)
Version: 1.3.2 (Last updated: 2022-11-26)
Creation date: 2017-02-13
Weekly download count: 25
Firefox on Android: No
Risk impact: Low risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • https://cf-predictor.wasylf.xyz/
Size: 92.86K

Other platforms

CF-Predictor (v1.3.2)
4.27 (161) 50,000
Not available on Edge
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Add-on summary

A huge number of your nerve cells die every time when you wait for a rating update on Codeforces. Stop this! From now you could use this extension, it partly modifies the contest standings page and shows approximate rating changes for every contestant.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Very good
  • Very useful plugin
Cons
    Most mentioned
      User reviews
      by yyandy, 2022-12-17
      View all user reviews

      Add-on safety

      Risk impact

      CF-Predictor requires very minimum permissions.

      Risk likelihood

      CF-Predictor has earned a fairly good reputation and likely can be trusted.

      Upgrade to see risk analysis details