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 |
|---|---|---|---|---|
| 2017-07-09 11:05 | VK Cup 2017 - Finals | 4 | -25 | 2996 |
| 2017-05-07 18:45 | VK Cup 2017 - Round 3 | 1 | +137 | 3021 |
| 2017-04-23 18:45 | Tinkoff Challenge - Elimination Round | 33 | -35 | 2884 |
| 2017-04-16 17:35 | VK Cup 2017 - Round 2 | 21 | -107 | 2919 |
| 2017-03-18 17:35 | VK Cup 2017 - Round 1 | 1 | +143 |
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 19/day in 2010)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2011)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2012)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2013)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2017)
| 3026 |
| 2017-01-12 18:35 | Codecraft-17 and Codeforces Round 391 (Div. 1 + Div. 2, combined) | 21 | -3 | 2883 |
| 2016-12-30 16:45 | Good Bye 2016 | 23 | +19 | 2886 |
| 2016-12-17 18:35 | Codeforces Round 385 (Div. 1) | 10 | +44 | 2867 |
| 2016-10-22 17:35 | Canada Cup 2016 | 75 | -91 | 2823 |
| 2016-10-08 15:15 | Intel Code Challenge Final Round (Div. 1 + Div. 2, Combined) | 8 | +53 | 2914 |
| 2016-10-01 16:05 | Intel Code Challenge Elimination Round (Div. 1 + Div. 2, combined) | 19 | +10 | 2861 |
| 2016-09-13 18:35 | Codeforces Round 371 (Div. 1) | 9 | +70 | 2851 |