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 |
|---|---|---|---|---|
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 1106 | -62 | 2204 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 217 | +76 | 2266 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 872 | -37 | 2190 |
| 2023-12-30 16:50 | Good Bye 2023 | 500 | +39 | 2227 |
| 2023-07-06 16:50 | Codeforces Round 882 (Div. 2) | 12 |
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 9/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2024)
| +182 |
| 2188 |
| 2023-06-29 16:35 | Educational Codeforces Round 151 (Rated for Div. 2) | 12 | +272 | 2006 |
| 2023-03-04 19:35 | Codeforces Round 856 (Div. 2) | 3498 | -145 | 1734 |
| 2023-02-12 10:35 | Codeforces Round 852 (Div. 2) | 3019 | -139 | 1879 |
| 2023-01-08 16:35 | Educational Codeforces Round 141 (Rated for Div. 2) | 332 | +13 | 2018 |
| 2022-12-27 16:35 | Codeforces Round 841 (Div. 2) and Divide by Zero 2022 | 137 | +76 | 2005 |
| 2022-11-20 17:05 | Pinely Round 1 (Div. 1 + Div. 2) | 7830 | -302 | 1929 |
| 2022-10-29 11:55 | Codeforces Round 831 (Div. 1 + Div. 2) | 408 | -22 | 2231 |