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 |
|---|---|---|---|---|
| 2023-02-09 16:35 | Codeforces Round 851 (Div. 2) | 100 | +57 | 2125 |
| 2023-02-05 15:05 | Codeforces Round 850 (Div. 1, based on VK Cup 2022 - Final Round) | 880 | -97 | 2068 |
| 2023-01-29 17:35 | TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) | 735 | -23 | 2165 |
| 2023-01-03 17:05 | Hello 2023 | 443 | +45 | 2188 |
| 2022-08-16 16:35 | Codeforces Round 814 (Div. 1) |
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 11/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2023)
| 320 |
| +47 |
| 2143 |
| 2022-07-18 16:35 | Codeforces Round 809 (Div. 2) | 147 | +47 | 2096 |
| 2022-07-16 16:35 | Codeforces Round 808 (Div. 1) | 794 | -105 | 2049 |
| 2021-06-25 17:50 | Codeforces Round 728 (Div. 1) | 336 | +13 | 2154 |
| 2021-06-13 18:35 | Codeforces LATOKEN Round 1 (Div. 1 + Div. 2) | 439 | +33 | 2141 |
| 2021-06-06 16:35 | Codeforces Round 724 (Div. 2) | 104 | +69 | 2108 |
| 2021-06-04 16:35 | Educational Codeforces Round 110 (Rated for Div. 2) | 221 | +42 | 2039 |
| 2021-05-20 16:35 | Codeforces Round 721 (Div. 2) | 457 | +10 | 1997 |