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 |
|---|---|---|---|---|
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 105 | +168 | 2293 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 343 | +98 | 2125 |
| 2023-10-08 11:35 | Codeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round) | 487 | +49 | 2027 |
| 2023-07-11 17:35 | Codeforces Round 884 (Div. 1 + Div. 2) | 573 | +71 | 1978 |
| 2022-12-15 17:05 | Codeforces Round 838 (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.
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 4/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/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 25/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2024)
| 41 |
| +210 |
| 1907 |
| 2022-10-17 16:35 | Educational Codeforces Round 137 (Rated for Div. 2) | 1356 | +51 | 1697 |
| 2022-04-09 16:35 | Educational Codeforces Round 126 (Rated for Div. 2) | 566 | +175 | 1646 |
| 2022-04-08 16:35 | Codeforces Round 781 (Div. 2) | 461 | +271 | 1471 |
| 2021-05-28 16:35 | Codeforces Round 723 (Div. 2) | 1655 | +321 | 1200 |
| 2021-02-23 11:05 | Codeforces Round 704 (Div. 2) | 1937 | +413 | 879 |
| 2020-07-30 16:35 | Codeforces Round 660 (Div. 2) | 6702 | +466 | 466 |