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 |
|---|---|---|---|---|
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 90 | +178 | 2315 |
| 2024-04-27 16:35 | Codeforces Round 941 (Div. 1) | 456 | +33 | 2137 |
| 2023-04-15 11:05 | Codeforces Round 866 (Div. 1) | 303 | +43 | 2104 |
| 2023-04-09 17:00 | Codeforces Round 865 (Div. 1) | 337 | +55 | 2061 |
| 2023-04-08 16:05 | Codeforces Round 864 (Div. 2) | 534 |
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 21/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 61/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 48/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2025)
| -37 |
| 2006 |
| 2022-09-29 16:35 | Educational Codeforces Round 136 (Rated for Div. 2) | 120 | +58 | 2043 |
| 2022-09-23 14:05 | Codeforces Round 822 (Div. 2) | 105 | +103 | 1985 |
| 2022-06-12 16:35 | Educational Codeforces Round 130 (Rated for Div. 2) | 540 | +9 | 1882 |
| 2022-06-03 16:35 | Codeforces Round 796 (Div. 2) | 554 | -1 | 1873 |
| 2022-05-31 16:35 | CodeCraft-22 and Codeforces Round 795 (Div. 2) | 846 | -21 | 1874 |
| 2022-05-23 16:35 | Educational Codeforces Round 129 (Rated for Div. 2) | 64 | +185 | 1895 |
| 2022-04-22 16:35 | Educational Codeforces Round 127 (Rated for Div. 2) | 819 | +82 | 1710 |