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 |
|---|---|---|---|---|
| 2022-10-15 16:50 | Codeforces Global Round 23 | 512 | +15 | 2220 |
| 2022-09-25 16:35 | Codeforces Round 823 (Div. 2) | 26 | +110 | 2205 |
| 2022-07-21 16:35 | Educational Codeforces Round 132 (Rated for Div. 2) | 58 | +112 | 2095 |
| 2022-07-04 16:35 | Codeforces Round 804 (Div. 2) | 118 | +105 | 1983 |
| 2022-05-14 11:35 | Codeforces Round 791 (Div. 2) | 1598 |
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 5/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2022)
| -89 |
| 1878 |
| 2022-04-19 16:35 | Codeforces Round 783 (Div. 1) | 708 | -55 | 1967 |
| 2022-03-20 13:50 | Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round) | 894 | -14 | 2022 |
| 2022-01-31 16:35 | Educational Codeforces Round 122 (Rated for Div. 2) | 418 | -16 | 2036 |
| 2021-12-12 17:15 | Codeforces Round 759 (Div. 2, based on Technocup 2022 Elimination Round 3) | 153 | +31 | 2052 |
| 2021-11-14 08:20 | Codeforces Round 755 (Div. 1, based on Technocup 2022 Elimination Round 2) | 603 | -97 | 2021 |
| 2021-10-30 16:35 | Codeforces Round 752 (Div. 1) | 564 | -11 | 2118 |
| 2021-10-25 08:35 | Codeforces Round 751 (Div. 1) | 301 | +16 | 2129 |