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 |
|---|---|---|---|---|
| 2022-03-20 13:50 | Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round) | 553 | -46 | 2307 |
| 2022-03-06 12:10 | Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) | 121 | +88 | 2353 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 1) | 723 | -105 | 2265 |
| 2022-02-12 17:05 | Codeforces Global Round 19 | 251 | +35 | 2370 |
| 2021-11-14 08:20 | Codeforces Round 755 (Div. 1, based on Technocup 2022 Elimination Round 2) |
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 17/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2024)
| 52 |
| +167 |
| 2335 |
| 2021-10-25 08:35 | Codeforces Round 751 (Div. 1) | 220 | +50 | 2168 |
| 2021-08-01 17:00 | Codeforces Round 736 (Div. 1) | 790 | -63 | 2118 |
| 2021-07-22 17:05 | Harbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2) | 637 | -15 | 2181 |
| 2021-07-17 17:35 | Codeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine)) | 302 | +61 | 2196 |
| 2021-07-07 16:50 | Codeforces Round 730 (Div. 2) | 52 | +107 | 2135 |
| 2021-06-13 18:35 | Codeforces LATOKEN Round 1 (Div. 1 + Div. 2) | 379 | +92 | 2028 |
| 2021-02-15 16:35 | Educational Codeforces Round 104 (Rated for Div. 2) | 65 | +187 | 1936 |