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 |
|---|---|---|---|---|
| 2024-12-02 16:35 | Educational Codeforces Round 172 (Rated for Div. 2) | 17 | +168 | 2154 |
| 2024-11-30 17:35 | Rayan Programming Contest 2024 - Selection (Codeforces Round 989, Div. 1 + Div. 2) | 547 | +91 | 1986 |
| 2024-11-23 17:35 | CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!) | 1768 | -39 | 1895 |
| 2024-11-15 14:35 | Codeforces Round 987 (Div. 2) | 814 | -21 | 1934 |
| 2024-11-10 17:35 | Codeforces Round 986 (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 47/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 51/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2026)
| 189 |
| +78 |
| 1955 |
| 2024-11-09 17:35 | Refact.ai Match 1 (Codeforces Round 985) | 3187 | -142 | 1877 |
| 2024-11-01 16:35 | Codeforces Round 983 (Div. 2) | 197 | +65 | 2019 |
| 2024-10-28 16:35 | Educational Codeforces Round 171 (Rated for Div. 2) | 1469 | -62 | 1954 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 1015 | -4 | 2016 |
| 2024-10-26 16:35 | Codeforces Round 982 (Div. 2) | 154 | +64 | 2020 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 575 | +48 | 1956 |
| 2024-10-19 16:20 | Codeforces Round 979 (Div. 2) | 1801 | -74 | 1908 |