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 |
|---|---|---|---|---|
| 2023-05-25 16:35 | Educational Codeforces Round 149 (Rated for Div. 2) | 35 | +135 | 2119 |
| 2022-10-10 16:35 | Codeforces Round 825 (Div. 2) | 242 | +41 | 1984 |
| 2022-07-24 16:35 | Codeforces Round 810 (Div. 2) | 133 | +77 | 1943 |
| 2022-07-21 16:35 | Educational Codeforces Round 132 (Rated for Div. 2) | 604 | +22 | 1866 |
| 2022-07-18 16:35 | Codeforces Round 809 (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.
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 2/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 3/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 53/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2025)
| 334 |
| +83 |
| 1844 |
| 2022-07-16 16:35 | Codeforces Round 808 (Div. 2) | 1671 | -37 | 1761 |
| 2022-03-20 11:15 | Технокубок 2022 - Финал | 188 | +77 | 1798 |
| 2022-01-31 16:35 | Educational Codeforces Round 122 (Rated for Div. 2) | 251 | +224 | 1721 |
| 2022-01-27 16:35 | Codeforces Round 768 (Div. 2) | 2921 | +99 | 1497 |
| 2021-12-12 17:15 | Technocup 2022 - Elimination Round 3 | 13 | +405 | 1398 |
| 2021-08-24 17:05 | Codeforces Round 740 (Div. 2, based on VK Cup 2021 - Final (Engine)) | 1212 | +409 | 993 |
| 2021-08-18 16:50 | Codeforces Round 739 (Div. 3) | 808 | +584 | 584 |