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 |
|---|---|---|---|---|
| 2024-10-19 16:20 | Codeforces Round 979 (Div. 2) | 83 | +79 | 2123 |
| 2024-10-06 08:05 | Codeforces Round 977 (Div. 2, based on COMPFEST 16 - Final Round) | 332 | +17 | 2044 |
| 2024-07-23 16:35 | Codeforces Round 961 (Div. 2) | 192 | +60 | 2027 |
| 2024-06-16 11:05 | Codeforces Round 953 (Div. 2) | 1636 | -96 | 1967 |
| 2024-06-09 17:35 | Codeforces Global Round 26 |
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.
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 9/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2025)
| 1675 |
| -78 |
| 2063 |
| 2024-06-06 16:35 | Codeforces Round 951 (Div. 2) | 74 | +83 | 2141 |
| 2024-05-30 16:35 | Educational Codeforces Round 166 (Rated for Div. 2) | 16 | +241 | 2058 |
| 2023-04-15 11:05 | Codeforces Round 866 (Div. 2) | 109 | +108 | 1817 |
| 2022-08-16 16:35 | Codeforces Round 814 (Div. 2) | 367 | +96 | 1709 |
| 2022-07-16 16:35 | Codeforces Round 808 (Div. 2) | 4656 | -87 | 1613 |
| 2019-12-12 15:35 | Codeforces Round 605 (Div. 3) | 31 | +1700 | 1700 |