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 |
|---|---|---|---|---|
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 376 | +7 | 2270 |
| 2024-02-29 16:35 | Codeforces Round 930 (Div. 1) | 594 | -87 | 2263 |
| 2024-02-17 17:35 | think-cell Round 1 | 275 | +22 | 2350 |
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) | 135 | +103 | 2328 |
| 2023-12-30 16:50 | Good Bye 2023 | 372 | +71 |
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 9/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2026)
| 2225 |
| 2023-11-25 17:20 | CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) | 723 | -21 | 2154 |
| 2023-09-10 16:35 | Codeforces Round 896 (Div. 1) | 409 | +61 | 2175 |
| 2021-06-20 12:05 | Codeforces Round 727 (Div. 2) | 39 | +202 | 2114 |
| 2021-06-18 16:35 | Codeforces Round 726 (Div. 2) | 446 | +146 | 1912 |
| 2021-06-06 16:35 | Codeforces Round 724 (Div. 2) | 158 | +304 | 1766 |
| 2021-06-04 16:35 | Educational Codeforces Round 110 (Rated for Div. 2) | 18 | +595 | 1462 |
| 2021-05-28 16:35 | Codeforces Round 723 (Div. 2) | 18 | +867 | 867 |