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 |
|---|---|---|---|---|
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) | 211 | +80 | 2242 |
| 2024-01-06 17:05 | Hello 2024 | 3445 | -163 | 2162 |
| 2023-12-30 16:50 | Good Bye 2023 | 274 | +67 | 2325 |
| 2023-12-23 17:35 | Pinely Round 3 (Div. 1 + Div. 2) | 361 | +30 | 2258 |
| 2022-03-10 16:35 | Educational Codeforces Round 124 (Rated for Div. 2) | 3 | +215 |
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.
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 4/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/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 64/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 73/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 43/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2026)
| 2228 |
| 2022-03-04 17:35 | Codeforces Round 774 (Div. 2) | 756 | -67 | 2013 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 1) | 519 | -1 | 2080 |
| 2022-02-22 16:35 | Educational Codeforces Round 123 (Rated for Div. 2) | 124 | +51 | 2081 |
| 2022-02-20 16:35 | Codeforces Round 772 (Div. 2) | 112 | +76 | 2030 |
| 2022-02-12 17:05 | Codeforces Global Round 19 | 711 | +61 | 1954 |
| 2022-02-06 17:05 | Codeforces Round 770 (Div. 2) | 1164 | -33 | 1893 |
| 2022-01-22 16:35 | Codeforces Round 767 (Div. 1) | 842 | -58 | 1926 |