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 |
|---|---|---|---|---|
| 2023-06-24 17:05 | CodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!) | 332 | -45 | 2498 |
| 2023-05-08 14:05 | Codeforces Round 872 (Div. 1) | 143 | -3 | 2543 |
| 2023-04-29 16:50 | Codeforces Round 869 (Div. 1) | 191 | -34 | 2546 |
| 2022-12-30 17:05 | Good Bye 2022: 2023 is NEAR | 38 | +175 | 2580 |
| 2022-09-30 17:05 | Codeforces Global Round 22 | 194 |
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 11/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2026)
| +40 |
| 2405 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) | 106 | +98 | 2365 |
| 2021-12-29 17:35 | Good Bye 2021: 2022 is NEAR | 627 | -18 | 2267 |
| 2021-10-30 16:35 | Codeforces Round 752 (Div. 1) | 457 | -31 | 2285 |
| 2021-09-30 12:15 | Codeforces Round 745 (Div. 1) | 41 | +217 | 2316 |
| 2021-09-12 17:05 | Codeforces Global Round 16 | 895 | -17 | 2099 |
| 2021-08-29 17:05 | Deltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2) | 402 | +76 | 2116 |
| 2021-08-26 16:50 | Codeforces Round 741 (Div. 2) | 208 | +44 | 2040 |