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 |
|---|---|---|---|---|
| 2022-11-20 17:05 | Pinely Round 1 (Div. 1 + Div. 2) | 370 | +0 | 2271 |
| 2022-11-06 17:05 | CodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!) | 292 | +35 | 2271 |
| 2022-07-31 16:35 | CodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!) | 540 | -1 | 2236 |
| 2022-07-16 16:35 | Codeforces Round 808 (Div. 1) | 155 | +111 | 2237 |
| 2022-04-19 16:35 | Codeforces Round 783 (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 19/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2025)
| 164 |
| +172 |
| 2126 |
| 2022-03-11 16:35 | Codeforces Round 777 (Div. 2) | 181 | +75 | 1954 |
| 2022-03-10 16:35 | Educational Codeforces Round 124 (Rated for Div. 2) | 627 | -3 | 1879 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) | 653 | -12 | 1882 |
| 2022-02-22 16:35 | Educational Codeforces Round 123 (Rated for Div. 2) | 157 | +159 | 1894 |
| 2022-02-20 16:35 | Codeforces Round 772 (Div. 2) | 757 | +117 | 1735 |
| 2022-02-12 17:05 | Codeforces Global Round 19 | 1197 | +207 | 1618 |
| 2021-12-28 15:35 | Codeforces Round 763 (Div. 2) | 795 | +289 | 1411 |