CF Performance Mirror by Pritam Mohanta
Analyze overall performance, solve time, failure rates, rating changes and errors by division and time range.
8 Users8 Users
Extension Metadata
Screenshots
About this extension
Track your Codeforces performance with clear insights into solve times, failure rates, rating changes and problem-level errors, broken down by division and time range. Filter by contest type and focus on selected topics, rating ranages to quickly spot weak areas and improve efficiently, all directly on your profile page.
Rated 5 by 1 reviewer
Permissions and data
Required permissions:
- Access your data for sites in the codeforces.com domain
- Access your data for codeforces.com
Optional permissions:
- Access your data for sites in the codeforces.com domain
- Access your data for codeforces.com
More information
- Add-on Links
- Version
- 1.0.24.77
- Size
- 36.22 KB
- Last updated
- 6 days ago (Apr 12, 2026)
- Related Categories
- License
- MIT License
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection