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 |
|---|---|---|---|---|
| 2022-11-20 17:05 | Pinely Round 1 (Div. 1 + Div. 2) | 147 | +89 | 2303 |
| 2022-10-23 09:50 | Codeforces Round 829 (Div. 1) | 355 | +18 | 2214 |
| 2022-08-16 16:35 | Codeforces Round 814 (Div. 1) | 545 | -56 | 2196 |
| 2022-07-16 16:35 | Codeforces Round 808 (Div. 1) | 240 | +45 | 2252 |
| 2022-03-20 13:50 | Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round) |
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 21/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2025)
| 285 |
| +64 |
| 2207 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) | 527 | -40 | 2143 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 1) | 449 | -12 | 2183 |
| 2022-02-14 16:35 | Codeforces Round 771 (Div. 2) | 24 | +146 | 2195 |
| 2022-01-22 16:35 | Codeforces Round 767 (Div. 1) | 538 | +14 | 2049 |
| 2022-01-12 14:05 | Codeforces Round 765 (Div. 2) | 258 | +17 | 2035 |
| 2021-12-24 17:05 | Codeforces Global Round 18 | 405 | +99 | 2018 |
| 2021-11-26 13:15 | Codeforces Round 757 (Div. 2) | 257 | +57 | 1919 |