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 |
|---|---|---|---|---|
| 2016-04-24 18:35 | VK Cup 2016 - Round 2 | 153 | -61 | 2213 |
| 2016-03-28 18:35 | VK Cup 2016 - Round 1 | 55 | +43 | 2274 |
| 2015-06-06 15:30 | Looksery Cup 2015 | 263 | +58 | 2231 |
| 2015-05-03 18:30 | VK Cup 2015 - Раунд 3 | 42 | +13 | 2173 |
| 2015-04-26 18:30 | Codeforces Round 300 | 216 | +92 |
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 78/day in 2012)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2013)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 4/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 4/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2023)
| 2160 |
| 2015-04-17 18:30 | VK Cup 2015 - Round 2 | 62 | +57 | 2068 |
| 2015-04-04 19:05 | ZeptoLab Code Rush 2015 | 207 | +227 | 2011 |
| 2015-03-21 16:00 | VK Cup 2015 - Round 1 | 186 | -31 | 1784 |
| 2013-08-30 17:30 | Codeforces Round 198 (Div. 1) | 221 | +76 | 1815 |
| 2013-04-15 17:35 | Croc Champ 2013 - Round 1 | 705 | -65 | 1739 |
| 2013-02-01 17:30 | Codeforces Round 165 (Div. 1) | 209 | +99 | 1804 |
| 2012-05-10 17:30 | Codeforces Round 119 (Div. 2) | 37 | +82 | 1705 |