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 |
|---|---|---|---|---|
| 2018-09-21 16:35 | Codeforces Round 511 (Div. 1) | 56 | +112 | 2271 |
| 2018-09-05 18:35 | Codeforces Round 507 (Div. 1, based on Olympiad of Metropolises) | 177 | -26 | 2159 |
| 2018-03-24 17:50 | VK Cup 2018 - Round 2 | 137 | -37 | 2185 |
| 2018-03-10 17:35 | VK Cup 2018 - Round 1 | 121 | -7 | 2222 |
| 2017-03-23 17:05 | Codeforces Round 406 (Div. 1) | 211 |
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 28/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 143/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 40/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 5/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2023)
| -63 |
| 2229 |
| 2017-03-05 12:15 | Технокубок 2017 - Финал (только для онсайт-финалистов) | 18 | -14 | 2292 |
| 2017-02-14 11:05 | Codeforces Round 397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined) | 11 | +272 | 2306 |
| 2017-02-02 15:35 | Codeforces Round 395 (Div. 1) | 492 | -106 | 2034 |
| 2017-01-15 19:05 | 8VC Venture Cup 2017 - Elimination Round | 279 | +30 | 2140 |
| 2016-12-30 16:45 | Good Bye 2016 | 247 | +81 | 2110 |
| 2016-12-17 18:35 | Codeforces Round 385 (Div. 1) | 195 | +58 | 2029 |
| 2016-11-27 18:35 | Codeforces Round 382 (Div. 1) | 436 | -55 | 1971 |