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 |
|---|---|---|---|---|
| 2023-05-08 14:05 | Codeforces Round 872 (Div. 1) | 55 | +207 | 2310 |
| 2023-04-15 11:05 | Codeforces Round 866 (Div. 1) | 607 | -86 | 2103 |
| 2023-03-09 12:35 | Codeforces Round 857 (Div. 1) | 381 | -10 | 2189 |
| 2023-02-05 15:05 | Codeforces Round 850 (Div. 1, based on VK Cup 2022 - Final Round) | 572 | -45 | 2199 |
| 2022-10-23 09:50 | Codeforces Round 829 (Div. 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 23/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 3/day in 2025)
| 286 |
| +37 |
| 2244 |
| 2022-10-15 16:50 | Codeforces Global Round 23 | 366 | +61 | 2207 |
| 2022-05-08 16:35 | Codeforces Round 789 (Div. 1) | 620 | -72 | 2146 |
| 2022-03-20 13:50 | Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round) | 322 | +46 | 2218 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) | 429 | -15 | 2172 |
| 2022-02-12 17:05 | Codeforces Global Round 19 | 446 | +35 | 2187 |
| 2021-12-16 15:35 | Codeforces Round 761 (Div. 2) | 71 | +60 | 2152 |
| 2021-12-01 16:35 | Educational Codeforces Round 118 (Rated for Div. 2) | 210 | +17 | 2092 |