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 |
|---|---|---|---|---|
| 2024-05-26 16:35 | Codeforces Round 948 (Div. 2) | 45 | +98 | 2176 |
| 2024-03-22 16:35 | Codeforces Round 936 (Div. 2) | 108 | +87 | 2078 |
| 2024-02-23 16:35 | Educational Codeforces Round 162 (Rated for Div. 2) | 332 | +32 | 1991 |
| 2024-02-15 16:35 | Codeforces Round 926 (Div. 2) | 184 | +91 | 1959 |
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) |
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 3/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 38/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2024)
| 855 |
| -55 |
| 1868 |
| 2024-01-06 17:05 | Hello 2024 | 2824 | -67 | 1923 |
| 2023-12-16 16:35 | Codeforces Round 915 (Div. 2) | 163 | +66 | 1990 |
| 2023-10-22 13:05 | Codeforces Round 905 (Div. 2) | 83 | +148 | 1924 |
| 2023-10-22 09:05 | Codeforces Round 904 (Div. 2) | 1519 | -52 | 1776 |
| 2023-10-09 16:35 | Educational Codeforces Round 156 (Rated for Div. 2) | 728 | +29 | 1828 |
| 2023-10-08 11:35 | Codeforces Round 902 (Div. 2, based on COMPFEST 15 - Final Round) | 1395 | -62 | 1799 |
| 2023-09-30 17:35 | Codeforces Round 901 (Div. 2) | 203 | +90 | 1861 |