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 |
|---|---|---|---|---|
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 484 | +21 | 2129 |
| 2024-04-27 16:35 | Codeforces Round 941 (Div. 1) | 1002 | -93 | 2108 |
| 2023-11-24 16:35 | Educational Codeforces Round 158 (Rated for Div. 2) | 19 | +147 | 2201 |
| 2023-11-19 16:35 | Codeforces Round 910 (Div. 2) | 154 | +49 | 2054 |
| 2023-11-07 16:35 | Codeforces Round 908 (Div. 1) | 406 |
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 37/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 43/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2026)
| +84 |
| 2005 |
| 2023-10-22 13:05 | Codeforces Round 905 (Div. 2) | 316 | +24 | 1921 |
| 2023-10-22 09:05 | Codeforces Round 904 (Div. 2) | 1498 | -85 | 1897 |
| 2023-10-09 16:35 | Educational Codeforces Round 156 (Rated for Div. 2) | 325 | +39 | 1982 |
| 2023-09-25 16:35 | Codeforces Round 899 (Div. 2) | 955 | -31 | 1943 |
| 2023-09-24 16:35 | Educational Codeforces Round 155 (Rated for Div. 2) | 255 | +62 | 1974 |
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 1420 | -7 | 1912 |
| 2023-09-10 16:35 | Codeforces Round 896 (Div. 2) | 54 | +154 | 1919 |