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 |
|---|---|---|---|---|
| 2023-03-12 16:35 | Nebius Welcome Round (Div. 1 + Div. 2) | 729 | -60 | 2271 |
| 2023-03-09 12:35 | Codeforces Round 857 (Div. 1) | 351 | -41 | 2331 |
| 2023-02-27 17:35 | Codeforces Round 854 by cybercats (Div. 1 + Div. 2) | 181 | +46 | 2372 |
| 2023-02-05 15:05 | Codeforces Round 850 (Div. 1, based on VK Cup 2022 - Final Round) | 397 | -30 | 2326 |
| 2023-01-29 17:35 | TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) |
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 6/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 11/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2024)
| 262 |
| +34 |
| 2356 |
| 2023-01-15 15:05 | Codeforces Round 844 (Div. 1 + Div. 2, based on VK Cup 2022 - Elimination Round) | 433 | -24 | 2322 |
| 2023-01-03 17:05 | Hello 2023 | 153 | +107 | 2346 |
| 2022-12-30 17:05 | Good Bye 2022: 2023 is NEAR | 214 | +128 | 2239 |
| 2022-12-27 16:35 | Codeforces Round 841 (Div. 2) and Divide by Zero 2022 | 142 | +33 | 2111 |
| 2022-12-19 16:35 | Codeforces Round 840 (Div. 2) and Enigma 2022 - Cybros LNMIIT | 28 | +163 | 2078 |
| 2022-12-17 17:05 | Polynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!) | 659 | +112 | 1915 |
| 2022-12-16 16:35 | Educational Codeforces Round 140 (Rated for Div. 2) | 104 | +266 | 1803 |