What's New

Three friction views — Topics, Ratings, and Problems with per-problem error breakdown (WA / TLE / RTE / MLE / ERR).
Division-aware stats — Div1 through Div4 split with smart Div1+Div2 round handling using your actual rating at contest time.
Problems view — flat sortable list of every problem you've had errors on, with tags, difficulty, and direct links.
Custom date range — analyze any specific window of time, not just presets.
Persistent settings — your defaults are remembered across sessions.
Hide AC'd toggle + Min WA filter — cut the noise, focus on what needs work.
Improved dark/light theme detection — dynamically adapts to the page with no flicker.
Bug fixes — accurate Div1+Div2 classification, correct sort mode persistence, and better tag display in problem lists.

What's New

Three friction views — Topics, Ratings, and Problems with per-problem error breakdown (WA / TLE / RTE / MLE / ERR).
Division-aware stats — Div1 through Div4 split with smart Div1+Div2 round handling using your actual rating at contest time.
Problems view — flat sortable list of every problem you've had errors on, with tags, difficulty, and direct links.
Custom date range — analyze any specific window of time, not just presets.
Persistent settings — your defaults are remembered across sessions.
Hide AC'd toggle + Min WA filter — cut the noise, focus on what needs work.
Improved dark/light theme detection — dynamically adapts to the page with no flicker.
Bug fixes — accurate Div1+Div2 classification, correct sort mode persistence, and better tag display in problem lists.

What's New

Three friction views — Topics, Ratings, and Problems with per-problem error breakdown (WA / TLE / RTE / MLE / ERR).
Division-aware stats — Div1 through Div4 split with smart Div1+Div2 round handling using your actual rating at contest time.
Problems view — flat sortable list of every problem you've had errors on, with tags, difficulty, and direct links.
Custom date range — analyze any specific window of time, not just presets.
Persistent settings — your defaults are remembered across sessions.
Hide AC'd toggle + Min WA filter — cut the noise, focus on what needs work.
Improved dark/light theme detection — dynamically adapts to the page with no flicker.
Bug fixes — accurate Div1+Div2 classification, correct sort mode persistence, and better tag display in problem lists.

New Features

1. Custom date range to view performance for a specific period
2. Additional performance and usability improvements

New Features

1. Custom date range to view performance for a specific period
2. Additional performance and usability improvements

New Features:

Added Custom Time Range Filter — allows users to filter contest data by a specific date range
Select a Start Date and End Date using the interactive date picker calendar
Click Apply to filter results based on the selected date range
Click Cancel to discard and go back

New Features:

Added Custom Time Range Filter — allows users to filter contest data by a specific date range
Select a Start Date and End Date using the interactive date picker calendar
Click Apply to filter results based on the selected date range
Click Cancel to discard and go back

v1.0.13 - Full functionality release:
- Contest-wise performance analytics with average & median solve times
- WA% friction analysis to identify weak topics
- Time range filters (1 month, 3 months, 6 months, 1 year, 2 years, all time)
- Division filters (Div1, Div2, Div3, Div4, Other)
- Contest mode filters (Total, Rated, Unrated)
- Adaptive dark/light theme support matching Codeforces theme

Fixed critical packaging issues:
- Properly structured XPI with manifest.json at root level
- Resolved "corrupt add-on" installation error
- All files now correctly packaged with proper compression

Re-release to fix CDN caching issue. Resolved packaging problem that caused "add-on appears to be corrupt" installation errors.

Fixed installation issue caused by improper packaging. No functional changes - all features remain the same.