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 |
|---|---|---|---|---|
| 2022-03-04 17:35 | Codeforces Round 774 (Div. 2) | 6 | +210 | 2198 |
| 2022-02-22 16:35 | Educational Codeforces Round 123 (Rated for Div. 2) | 69 | +130 | 1988 |
| 2022-02-20 16:35 | Codeforces Round 772 (Div. 2) | 692 | -1 | 1858 |
| 2022-02-14 16:35 | Codeforces Round 771 (Div. 2) | 4414 | -148 | 1859 |
| 2022-02-06 17:05 | Codeforces Round 770 (Div. 2) | 637 |
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 20/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 236/day in 2022)
| -20 |
| 2007 |
| 2022-01-31 16:35 | Educational Codeforces Round 122 (Rated for Div. 2) | 92 | +97 | 2027 |
| 2022-01-30 16:35 | Codeforces Round 769 (Div. 2) | 679 | +2 | 1930 |
| 2022-01-27 16:35 | Codeforces Round 768 (Div. 2) | 62 | +138 | 1928 |
| 2022-01-22 16:35 | Codeforces Round 767 (Div. 2) | 2358 | -74 | 1790 |
| 2022-01-15 16:35 | Codeforces Round 766 (Div. 2) | 770 | -4 | 1864 |
| 2022-01-12 14:05 | Codeforces Round 765 (Div. 2) | 1139 | -45 | 1868 |
| 2022-01-03 16:50 | Hello 2022 | 437 | +145 | 1913 |