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 |
|---|---|---|---|---|
| 2023-03-09 12:35 | Codeforces Round 857 (Div. 1) | 362 | -16 | 2234 |
| 2023-01-15 15:05 | VK Cup 2022 - Отборочный раунд (Engine) | 48 | +82 | 2250 |
| 2022-12-17 17:05 | Polynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!) | 345 | +54 | 2168 |
| 2022-09-30 17:05 | Codeforces Global Round 22 | 419 | +63 | 2114 |
| 2022-03-10 16:35 | Educational Codeforces Round 124 (Rated for 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.
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.
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 21/day in 2011)
Count of submissions per UTC day (includes every verdict).
LessMore (max 3/day in 2012)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2013)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 54/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/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 33/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2024)
| 373 |
| -22 |
| 2051 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) | 406 | +30 | 2073 |
| 2022-03-04 17:35 | Codeforces Round 774 (Div. 2) | 210 | +17 | 2043 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 1) | 661 | -32 | 2026 |
| 2022-02-22 16:35 | Educational Codeforces Round 123 (Rated for Div. 2) | 300 | -3 | 2058 |
| 2022-02-20 16:35 | Codeforces Round 772 (Div. 2) | 106 | +67 | 2061 |
| 2022-02-14 16:35 | Codeforces Round 771 (Div. 2) | 817 | -45 | 1994 |
| 2022-02-12 17:05 | Codeforces Global Round 19 | 1903 | -93 | 2039 |