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 |
|---|---|---|---|---|
| 2024-11-30 17:35 | Rayan Programming Contest 2024 - Selection (Codeforces Round 989, Div. 1 + Div. 2) | 364 | +36 | 2272 |
| 2024-11-23 17:35 | CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!) | 287 | +80 | 2236 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 464 | +6 | 2156 |
| 2022-02-12 17:05 | Codeforces Global Round 19 | 444 | +49 | 2150 |
| 2021-02-05 16:35 | Codeforces Round 699 (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.
LessMore (max 15/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2024)
| 75 |
| +104 |
| 2101 |
| 2020-08-21 16:35 | Codeforces Round 665 (Div. 2) | 674 | -9 | 1997 |
| 2020-07-24 16:35 | Codeforces Round 659 (Div. 2) | 86 | +132 | 2006 |
| 2020-07-21 16:35 | Codeforces Round 658 (Div. 1) | 1167 | -53 | 1874 |
| 2020-04-12 16:05 | Codeforces Round 633 (Div. 2) | 114 | +120 | 1927 |
| 2020-03-31 16:05 | Codeforces Round 630 (Div. 2) | 905 | +60 | 1807 |
| 2020-02-15 15:05 | Codeforces Round 620 (Div. 2) | 887 | +44 | 1747 |
| 2020-01-04 14:35 | Hello 2020 | 2073 | +13 | 1703 |