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 |
|---|---|---|---|---|
| 2022-06-25 16:50 | Codeforces Global Round 21 | 244 | +55 | 2334 |
| 2022-05-08 16:35 | Codeforces Round 789 (Div. 1) | 391 | -36 | 2279 |
| 2022-04-23 17:05 | Codeforces Global Round 20 | 548 | -36 | 2315 |
| 2022-04-19 16:35 | Codeforces Round 783 (Div. 1) | 129 | +92 | 2351 |
| 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.
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 8/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/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 24/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2024)
| 209 |
| +80 |
| 2259 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) | 526 | -49 | 2179 |
| 2022-02-12 17:05 | Codeforces Global Round 19 | 354 | +47 | 2228 |
| 2021-12-24 17:05 | Codeforces Global Round 18 | 342 | +61 | 2181 |
| 2021-12-11 12:05 | Codeforces Round 758 (Div.1 + Div. 2) | 330 | +48 | 2120 |
| 2021-11-26 13:15 | Codeforces Round 757 (Div. 2) | 41 | +140 | 2072 |
| 2021-10-30 16:35 | Codeforces Round 752 (Div. 1) | 793 | -27 | 1932 |
| 2021-10-25 08:35 | Codeforces Round 751 (Div. 1) | 602 | -76 | 1959 |