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 |
|---|---|---|---|---|
| 2024-04-13 16:35 | Codeforces Round 939 (Div. 2) | 63 | +102 | 2138 |
| 2024-04-12 16:35 | Educational Codeforces Round 164 (Rated for Div. 2) | 319 | +28 | 2036 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 784 | +38 | 2008 |
| 2024-03-15 16:35 | Educational Codeforces Round 163 (Rated for Div. 2) | 1995 | -91 | 1970 |
| 2024-02-23 16:35 | Educational Codeforces Round 162 (Rated for Div. 2) |
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 87/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 117/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 61/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 61/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2026)
| 99 |
| +92 |
| 2061 |
| 2024-02-17 17:35 | think-cell Round 1 | 2576 | -116 | 1969 |
| 2024-02-15 16:35 | Codeforces Round 926 (Div. 2) | 181 | +43 | 2085 |
| 2024-02-11 11:35 | Codeforces Round 924 (Div. 2) | 157 | +54 | 2042 |
| 2023-12-18 16:35 | Educational Codeforces Round 160 (Rated for Div. 2) | 764 | -45 | 1988 |
| 2023-12-16 16:35 | Codeforces Round 915 (Div. 2) | 309 | +3 | 2033 |
| 2023-12-09 18:05 | Codeforces Round 914 (Div. 2) | 85 | +95 | 2030 |
| 2023-11-19 16:35 | Codeforces Round 910 (Div. 2) | 693 | -29 | 1935 |