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 |
|---|---|---|---|---|
| 2022-03-22 16:45 | Educational Codeforces Round 125 (Rated for Div. 2) | 65 | +76 | 2152 |
| 2022-03-11 16:35 | Codeforces Round 777 (Div. 2) | 142 | +47 | 2076 |
| 2022-03-10 16:35 | Educational Codeforces Round 124 (Rated for Div. 2) | 738 | -65 | 2029 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) | 388 | +30 | 2094 |
| 2022-03-04 17:35 | Codeforces Round 774 (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.
LessMore (max 29/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2026)
| 89 |
| +71 |
| 2064 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 1) | 592 | +3 | 1993 |
| 2022-01-27 16:35 | Codeforces Round 768 (Div. 2) | 24 | +179 | 1990 |
| 2022-01-22 16:35 | Codeforces Round 767 (Div. 2) | 1629 | -52 | 1811 |
| 2022-01-15 16:35 | Codeforces Round 766 (Div. 2) | 357 | +111 | 1863 |
| 2022-01-12 14:05 | Codeforces Round 765 (Div. 2) | 806 | +108 | 1752 |
| 2022-01-03 16:50 | Hello 2022 | 1463 | +179 | 1644 |
| 2021-12-29 17:35 | Good Bye 2021: 2022 is NEAR | 822 | +372 | 1465 |