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 |
|---|---|---|---|---|
| 2024-02-17 17:35 | think-cell Round 1 | 53 | +14 | 2839 |
| 2023-07-23 17:05 | Codeforces Round 887 (Div. 1) | 29 | +77 | 2825 |
| 2023-07-11 17:35 | Codeforces Round 884 (Div. 1 + Div. 2) | 122 | -36 | 2748 |
| 2023-05-28 17:05 | Codeforces Round 875 (Div. 1) | 47 | +27 | 2784 |
| 2023-04-29 16:50 | Codeforces Round 869 (Div. 1) | 28 |
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.
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 29/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 51/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2024)
| +105 |
| 2757 |
| 2023-04-15 11:05 | Codeforces Round 866 (Div. 1) | 113 | -30 | 2652 |
| 2022-12-30 17:05 | Good Bye 2022: 2023 is NEAR | 114 | +31 | 2682 |
| 2022-10-15 16:50 | Codeforces Global Round 23 | 99 | +42 | 2651 |
| 2022-10-07 17:05 | Dytechlab Cup 2022 | 105 | +30 | 2609 |
| 2022-09-30 17:05 | Codeforces Global Round 22 | 81 | +67 | 2579 |
| 2022-07-16 16:35 | Codeforces Round 808 (Div. 1) | 131 | +21 | 2512 |
| 2022-06-25 16:50 | Codeforces Global Round 21 | 328 | -31 | 2491 |