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 |
|---|---|---|---|---|
| 2019-03-30 19:10 | Codeforces Round 549 (Div. 1) | 45 | +62 | 2413 |
| 2018-12-30 17:15 | Good Bye 2018 | 187 | +45 | 2351 |
| 2018-12-23 15:35 | Codeforces Round 528 (Div. 1, based on Technocup 2019 Elimination Round 4) | 115 | +26 | 2306 |
| 2018-12-16 17:05 | Avito Cool Challenge 2018 | 68 | +104 | 2280 |
| 2018-07-30 10:45 | Codeforces Round 500 (Div. 1) [based on EJOI] |
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 35/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 66/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2024)
| 220 |
| -26 |
| 2176 |
| 2018-07-01 16:05 | Codeforces Round 493 (Div. 1) | 140 | +31 | 2202 |
| 2017-08-18 17:05 | Codeforces Round 429 (Div. 1) | 84 | +108 | 2171 |
| 2017-07-30 16:35 | Codeforces Round 426 (Div. 1) | 114 | +114 | 2063 |
| 2017-05-27 11:35 | Codeforces Round 416 (Div. 2) | 86 | +50 | 1949 |
| 2017-05-13 11:35 | Tinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2) | 635 | -34 | 1899 |
| 2017-02-26 10:05 | Codeforces Round 402 (Div. 2) | 119 | +34 | 1933 |
| 2017-02-24 12:05 | Codeforces Round 401 (Div. 2) | 81 | +80 | 1899 |