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 |
|---|---|---|---|---|
| 2022-03-20 13:50 | Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round) | 225 | +50 | 2317 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) | 308 | +1 | 2267 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 1) | 726 | -106 | 2266 |
| 2021-10-25 08:35 | Codeforces Round 751 (Div. 1) | 127 | +39 | 2372 |
| 2021-10-17 13:20 | Codeforces Round 749 (Div. 1 + Div. 2, based on Technocup 2022 Elimination Round 1) |
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 15/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 40/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2022)
| 263 |
| +24 |
| 2333 |
| 2021-09-30 12:15 | Codeforces Round 745 (Div. 1) | 29 | +267 | 2309 |
| 2021-09-08 16:35 | Educational Codeforces Round 113 (Rated for Div. 2) | 728 | -52 | 2042 |
| 2021-03-10 14:05 | Codeforces Round 706 (Div. 1) | 509 | +30 | 2094 |
| 2020-12-30 17:35 | Good Bye 2020 | 962 | +18 | 2064 |
| 2020-11-29 09:05 | Codeforces Round 687 (Div. 1, based on Technocup 2021 Elimination Round 2) | 481 | +8 | 2046 |
| 2020-11-01 13:05 | Codeforces Round 680 (Div. 2, based on Moscow Team Olympiad) | 13 | +183 | 2038 |
| 2020-10-25 13:05 | Codeforces Round 679 (Div. 2, based on Technocup 2021 Elimination Round 1) | 41 | +181 | 1855 |