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 |
|---|---|---|---|---|
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 1) | 736 | -65 | 2153 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 1131 | -84 | 2218 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 289 | +30 | 2302 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 394 | +28 | 2272 |
| 2024-01-06 17:05 | Hello 2024 | 231 |
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 3/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 55/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 40/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2024)
| +113 |
| 2244 |
| 2023-11-25 17:20 | CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) | 851 | -33 | 2131 |
| 2023-10-08 11:35 | Codeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round) | 755 | -77 | 2164 |
| 2023-09-10 16:35 | Codeforces Round 896 (Div. 1) | 684 | -86 | 2241 |
| 2023-08-30 17:35 | Pinely Round 2 (Div. 1 + Div. 2) | 627 | -52 | 2327 |
| 2023-08-26 17:35 | Harbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2) | 162 | +63 | 2379 |
| 2023-07-29 17:05 | Codeforces Round 889 (Div. 1) | 535 | -67 | 2316 |
| 2023-07-23 17:05 | Codeforces Round 887 (Div. 1) | 227 | -5 | 2383 |