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 |
|---|---|---|---|---|
| 2023-03-12 16:35 | Nebius Welcome Round (Div. 1 + Div. 2) | 289 | +45 | 2279 |
| 2023-02-05 15:05 | Codeforces Round 850 (Div. 1, based on VK Cup 2022 - Final Round) | 283 | +50 | 2234 |
| 2023-01-29 17:35 | TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) | 404 | +45 | 2184 |
| 2022-12-15 17:05 | Codeforces Round 838 (Div. 2) | 58 | +85 | 2139 |
| 2022-12-12 16:35 | Educational Codeforces Round 139 (Rated for Div. 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.
LessMore (max 40/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 72/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 73/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 45/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2025)
| 118 |
| +61 |
| 2054 |
| 2022-11-25 17:35 | Codeforces Round 836 (Div. 2) | 979 | -76 | 1993 |
| 2022-11-20 17:05 | Pinely Round 1 (Div. 1 + Div. 2) | 1496 | -105 | 2069 |
| 2022-11-06 17:05 | CodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!) | 490 | +9 | 2174 |
| 2022-10-07 17:05 | Dytechlab Cup 2022 | 670 | -29 | 2165 |
| 2022-09-30 17:05 | Codeforces Global Round 22 | 489 | +15 | 2194 |
| 2022-09-19 16:35 | Codeforces Round 821 (Div. 2) | 35 | +97 | 2179 |
| 2022-09-08 16:35 | Educational Codeforces Round 135 (Rated for Div. 2) | 108 | +58 | 2082 |