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) | 539 | +13 | 2204 |
| 2024-11-09 17:35 | Refact.ai Match 1 (Codeforces Round 985) | 286 | +80 | 2191 |
| 2023-12-30 16:50 | Good Bye 2023 | 1201 | -19 | 2111 |
| 2023-12-23 17:35 | Pinely Round 3 (Div. 1 + Div. 2) | 1067 | -53 | 2130 |
| 2023-11-25 17:20 | CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) |
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 25/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 43/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 86/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 64/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2025)
| 708 |
| -28 |
| 2183 |
| 2023-11-07 16:35 | Codeforces Round 908 (Div. 1) | 241 | +73 | 2211 |
| 2023-10-28 17:05 | Codeforces Round 906 (Div. 1) | 704 | -80 | 2138 |
| 2023-09-30 17:35 | Codeforces Round 901 (Div. 1) | 325 | +35 | 2218 |
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 2262 | -147 | 2183 |
| 2023-08-30 17:35 | Pinely Round 2 (Div. 1 + Div. 2) | 184 | +75 | 2330 |
| 2023-07-29 17:05 | Codeforces Round 889 (Div. 1) | 391 | -7 | 2255 |
| 2023-07-23 17:05 | Codeforces Round 887 (Div. 1) | 324 | -12 | 2262 |