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 |
|---|---|---|---|---|
| 2017-11-17 16:35 | Codeforces Round 446 (Div. 1) | 156 | -63 | 2411 |
| 2017-05-13 11:35 | Tinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2) | 87 | +2 | 2474 |
| 2017-05-11 17:35 | Playrix Codescapes Cup (Codeforces Round 413, rated, Div. 1 + Div. 2) | 148 | -30 | 2472 |
| 2017-05-07 18:45 | Codeforces Round 412 (rated, Div. 1, based on VK Cup 2017 Round 3) | 29 | +98 | 2502 |
| 2017-04-23 18:45 |
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 2/day in 2011)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2012)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2013)
Count of submissions per UTC day (includes every verdict).
LessMore (max 44/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 51/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2017)
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 9/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2022)
| Tinkoff Challenge - Elimination Round |
| 92 |
| +29 |
| 2404 |
| 2017-03-18 17:35 | Codeforces Round 405 (rated, Div. 1, based on VK Cup 2017 Round 1) | 63 | +40 | 2375 |
| 2017-03-05 15:05 | Codeforces Round 403 (Div. 1, based on Technocup 2017 Finals) | 123 | -6 | 2335 |
| 2017-02-26 10:05 | Codeforces Round 402 (Div. 1) | 149 | -50 | 2341 |
| 2017-02-23 16:55 | ICM Technex 2017 and Codeforces Round 400 (Div. 1 + Div. 2, combined) | 330 | -77 | 2391 |
| 2017-02-20 18:45 | Divide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined) | 29 | +121 | 2468 |
| 2017-02-02 15:35 | Codeforces Round 395 (Div. 1) | 169 | -29 | 2347 |
| 2017-01-22 20:15 | 8VC Venture Cup 2017 - Final Round | 45 | +89 | 2376 |