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 |
|---|---|---|---|---|
| 2022-08-16 16:35 | Codeforces Round 814 (Div. 1) | 247 | +5 | 2345 |
| 2022-06-25 16:50 | Codeforces Global Round 21 | 892 | -93 | 2340 |
| 2022-05-25 19:50 | Codeforces Round 794 (Div. 1) | 315 | -103 | 2433 |
| 2022-03-24 16:35 | CodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!) | 171 | +21 | 2536 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 1) | 186 |
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 23/day in 2010)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2011)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2012)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2013)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2022)
| -10 |
| 2515 |
| 2022-02-12 17:05 | Codeforces Global Round 19 | 177 | +17 | 2525 |
| 2022-01-22 16:35 | Codeforces Round 767 (Div. 1) | 271 | -41 | 2508 |
| 2021-07-25 17:20 | Codeforces Global Round 15 | 360 | -60 | 2549 |
| 2020-11-01 16:05 | VK Cup 2019-2020 - Final Round (Engine) | 32 | -79 | 2609 |
| 2020-08-16 17:35 | Codeforces Global Round 10 | 49 | +61 | 2688 |
| 2020-06-04 17:05 | Codeforces Round 647 (Div. 1) - Thanks, Algo Muse! | 93 | +11 | 2627 |
| 2020-04-03 16:35 | Codeforces Round 631 (Div. 1) - Thanks, Denis aramis Shitov! | 78 | +53 | 2616 |