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 |
|---|---|---|---|---|
| 2022-11-26 16:35 | Codeforces Global Round 24 | 360 | +25 | 2193 |
| 2022-10-29 11:55 | Codeforces Round 831 (Div. 1 + Div. 2) | 594 | -44 | 2168 |
| 2022-10-23 09:50 | Codeforces Round 829 (Div. 1) | 350 | +22 | 2212 |
| 2022-10-15 16:50 | Codeforces Global Round 23 | 416 | +51 | 2190 |
| 2022-10-07 17:05 | Dytechlab Cup 2022 | 447 |
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 8/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 38/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 35/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 38/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 107/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 63/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2026)
| +31 |
| 2139 |
| 2022-09-30 17:05 | Codeforces Global Round 22 | 1324 | -79 | 2108 |
| 2022-07-31 16:35 | CodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!) | 636 | -3 | 2187 |
| 2022-05-08 16:35 | Codeforces Round 789 (Div. 1) | 600 | -76 | 2190 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) | 323 | -5 | 2266 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 1) | 382 | -16 | 2271 |
| 2022-02-12 17:05 | Codeforces Global Round 19 | 614 | -34 | 2287 |
| 2022-01-03 16:50 | Hello 2022 | 484 | -13 | 2321 |