Overview
Analyze your Codeforces performance — solve time, failure rates, rating changes, and errors by division and time range.
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. How it works Runs entirely client-side on `codeforces.com/profile/<handle>`. Fetches from three public Codeforces APIs (`user.status`, `contest.list`, `user.rating`). No server, no tracking — all computation happens in your browser.
Details
- Version1.0.14.7
- UpdatedApril 24, 2026
- Offered byPritam Mohanta
- Size29.8KiB
- LanguagesEnglish
- Developer
Email
pritamohanta.in@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
