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 |
|---|---|---|---|---|
| 2023-01-15 15:05 | Codeforces Round 844 (Div. 1 + Div. 2, based on VK Cup 2022 - Elimination Round) | 432 | +30 | 2169 |
| 2023-01-10 13:45 | Codeforces Round 843 (Div. 2) | 97 | +54 | 2139 |
| 2022-11-20 17:05 | Pinely Round 1 (Div. 1 + Div. 2) | 460 | +39 | 2085 |
| 2022-08-16 16:35 | Codeforces Round 814 (Div. 1) | 419 | +41 | 2046 |
| 2022-03-24 16:35 | CodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!) |
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 17/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2025)
| 2330 |
| -107 |
| 2005 |
| 2022-03-20 13:50 | Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round) | 703 | -12 | 2112 |
| 2022-03-10 16:35 | Educational Codeforces Round 124 (Rated for Div. 2) | 10 | +206 | 2124 |
| 2022-03-04 17:35 | Codeforces Round 774 (Div. 2) | 818 | -45 | 1918 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 1) | 847 | -81 | 1963 |
| 2022-02-22 16:35 | Educational Codeforces Round 123 (Rated for Div. 2) | 295 | +5 | 2044 |
| 2022-02-20 16:35 | Codeforces Round 772 (Div. 2) | 56 | +121 | 2039 |
| 2022-02-14 16:35 | Codeforces Round 771 (Div. 2) | 629 | +51 | 1918 |