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 |
|---|---|---|---|---|
| 2023-09-30 17:35 | Codeforces Round 901 (Div. 1) | 68 | +61 | 2630 |
| 2023-09-10 16:35 | Codeforces Round 896 (Div. 1) | 291 | -72 | 2569 |
| 2023-08-30 17:35 | Pinely Round 2 (Div. 1 + Div. 2) | 257 | -64 | 2641 |
| 2023-08-26 17:35 | Harbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2) | 68 | +30 | 2705 |
| 2023-06-24 17:05 | CodeTON Round 5 (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.
LessMore (max 13/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2023)
| 42 |
| +101 |
| 2675 |
| 2023-05-28 17:05 | Codeforces Round 875 (Div. 1) | 29 | +154 | 2574 |
| 2023-05-14 16:35 | Codeforces Round 873 (Div. 1) | 154 | +31 | 2420 |
| 2023-05-08 14:05 | Codeforces Round 872 (Div. 1) | 257 | -17 | 2389 |
| 2023-04-29 16:50 | Codeforces Round 869 (Div. 1) | 403 | -82 | 2406 |
| 2023-04-15 11:05 | Codeforces Round 866 (Div. 1) | 63 | +90 | 2488 |
| 2023-04-09 17:00 | Codeforces Round 865 (Div. 1) | 194 | +2 | 2398 |
| 2023-03-12 16:35 | Nebius Welcome Round (Div. 1 + Div. 2) | 136 | +87 | 2396 |