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 |
|---|---|---|---|---|
| 2024-06-09 17:35 | Codeforces Global Round 26 | 680 | -66 | 2372 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 127 | +58 | 2438 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 280 | +8 | 2380 |
| 2024-04-27 16:35 | Codeforces Round 941 (Div. 1) | 230 | +34 | 2372 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 351 |
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 20/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 127/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/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 17/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2025)
| +17 |
| 2338 |
| 2024-02-17 17:35 | think-cell Round 1 | 470 | -25 | 2321 |
| 2024-01-06 17:05 | Hello 2024 | 153 | +118 | 2346 |
| 2023-12-30 16:50 | Good Bye 2023 | 1043 | -41 | 2228 |
| 2023-12-23 17:35 | Pinely Round 3 (Div. 1 + Div. 2) | 599 | -28 | 2269 |
| 2023-10-28 17:05 | Codeforces Round 906 (Div. 1) | 316 | -3 | 2297 |
| 2023-09-10 16:35 | Codeforces Round 896 (Div. 1) | 442 | -41 | 2300 |
| 2023-08-30 17:35 | Pinely Round 2 (Div. 1 + Div. 2) | 681 | -66 | 2341 |