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 |
|---|---|---|---|---|
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 457 | +59 | 2128 |
| 2023-07-29 17:05 | Codeforces Round 889 (Div. 1) | 364 | +81 | 2069 |
| 2023-07-27 16:35 | Educational Codeforces Round 152 (Rated for Div. 2) | 814 | -41 | 1988 |
| 2022-09-23 14:05 | Codeforces Round 822 (Div. 2) | 82 | +104 | 2029 |
| 2022-07-16 16:35 | Codeforces Round 808 (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.
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 16/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 4/day in 2026)
| 104 |
| +112 |
| 1925 |
| 2022-07-15 15:50 | Codeforces Round 807 (Div. 2) | 1446 | -42 | 1813 |
| 2022-06-25 16:50 | Codeforces Global Round 21 | 1347 | +9 | 1855 |
| 2022-05-13 16:35 | Educational Codeforces Round 128 (Rated for Div. 2) | 193 | +111 | 1846 |
| 2022-04-30 16:35 | Codeforces Round 785 (Div. 2) | 1010 | +4 | 1735 |
| 2022-03-20 13:50 | Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round) | 1287 | +33 | 1731 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 2, based on Moscow Open Olympiad in Informatics) | 491 | +54 | 1698 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 2) | 2649 | -77 | 1644 |