Top ratedStats
Bar charts count unique accepted problems (merged with the global problem set for rating and tags). Heatmaps use UTC calendar days. Rating squares are sums of newRating − oldRating from user.rating when System update time falls on that day. Submissions count every row from user.status (all verdicts), paginated until Codeforces has no more rows—heavy accounts can take a few seconds.
Unique accepted problems, bucketed by catalog rating (100‑point bands). Unrated = no rating in the problem set.
Each problem counts once per tag (same as Codeforces tags). Top tags shown; remaining mass in “Other”.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Count of submissions per UTC day (includes every verdict).
| When (UTC) | Contest | Rank | Δ | New |
|---|---|---|---|---|
| 2021-10-29 16:35 | Educational Codeforces Round 116 (Rated for Div. 2) | 26 | +197 | 2235 |
| 2021-10-08 17:20 | Codeforces Round 747 (Div. 2) | 7 | +369 | 2038 |
| 2021-10-03 16:35 | Codeforces Round 746 (Div. 2) | 177 | +332 | 1669 |
| 2021-09-28 16:50 | Codeforces Round 744 (Div. 3) | 14 | +543 | 1337 |
| 2021-09-20 16:35 | Educational Codeforces Round 114 (Rated for Div. 2) |
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
LessMore (max 11/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 3/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2024)
| 73 |
| +794 |
| 794 |