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 |
|---|---|---|---|---|
| 2024-12-03 08:25 | Codeforces Round 990 (Div. 1) | 149 | +90 | 2244 |
| 2024-12-02 16:35 | Educational Codeforces Round 172 (Rated for Div. 2) | 67 | +78 | 2154 |
| 2024-11-30 17:35 | Rayan Programming Contest 2024 - Selection (Codeforces Round 989, Div. 1 + Div. 2) | 1591 | -82 | 2076 |
| 2024-11-23 17:35 | CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!) | 912 | -30 | 2158 |
| 2024-10-27 17:35 | Codeforces Global Round 27 |
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.
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 49/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 49/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2026)
| 566 |
| +10 |
| 2188 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 552 | -27 | 2178 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 228 | +103 | 2205 |
| 2024-09-14 16:35 | Codeforces Round 972 (Div. 2) | 86 | +103 | 2102 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 1) | 825 | -50 | 1999 |
| 2024-08-25 16:35 | Codeforces Round 968 (Div. 2) | 229 | +44 | 2049 |
| 2024-08-20 16:35 | Codeforces Round 967 (Div. 2) | 1859 | -92 | 2005 |
| 2024-08-15 16:35 | Educational Codeforces Round 169 (Rated for Div. 2) | 348 | +9 | 2097 |