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 |
|---|---|---|---|---|
| 2016-07-03 11:50 | VK Cup 2016 - Finals | 4 | +115 | 2599 |
| 2016-05-07 18:05 | VK Cup 2016 - Round 3 | 16 | +26 | 2484 |
| 2016-04-24 18:35 | VK Cup 2016 - Round 2 | 20 | +33 | 2458 |
| 2016-03-28 18:35 | VK Cup 2016 - Round 1 | 60 | -42 | 2425 |
| 2015-07-26 11:15 | VK Cup 2015 - Finals | 12 | -14 |
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 17/day in 2011)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2012)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2013)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 4/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2026)
| 2467 |
| 2015-06-06 15:30 | Looksery Cup 2015 | 222 | -69 | 2481 |
| 2015-05-03 18:30 | VK Cup 2015 - Раунд 3 | 11 | +16 | 2550 |
| 2015-04-17 18:30 | VK Cup 2015 - Round 2 | 14 | +15 | 2534 |
| 2015-04-04 19:05 | ZeptoLab Code Rush 2015 | 50 | +48 | 2519 |
| 2015-03-21 16:00 | VK Cup 2015 - Round 1 | 10 | +49 | 2471 |
| 2015-03-17 18:45 | Codeforces Round 296 (Div. 1) | 44 | +78 | 2422 |
| 2015-02-17 18:35 | Codeforces Round 292 (Div. 1) | 136 | -54 | 2344 |