01 Rating Trajectory
Rating over time
Each point is a rated contest. Background bands mirror Codeforces' own rank tiers.
02 Problem Solving
Solved by difficulty
Unique problems, bucketed by Codeforces rating.
Top tags
Most frequent problem categories among solves.
03 Submission Behaviour
Verdict breakdown
All submissions, by judge verdict.
Languages used
Submission count by language.
04 Activity
Submission activity — last 12 months
Darker teal means more submissions that day.
Less
More
05 Recent Contests
| Contest | Date | Rank | Rating | Δ Change |
|---|