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 |
|---|---|---|---|---|
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 431 | -12 | 2164 |
| 2025-01-04 17:05 | Hello 2025 | 906 | -18 | 2176 |
| 2024-12-19 17:35 | Codeforces Global Round 28 | 1460 | -103 | 2194 |
| 2024-12-03 08:25 | Codeforces Round 990 (Div. 1) | 198 | +31 | 2297 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 228 | +86 |
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.
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 14/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/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 26/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2026)
| 2266 |
| 2024-03-16 17:00 | Codeforces Round 934 (Div. 1) | 591 | -30 | 2180 |
| 2024-02-17 17:35 | think-cell Round 1 | 365 | +40 | 2210 |
| 2024-01-30 16:45 | Codeforces Round 922 (Div. 2) | 78 | +71 | 2170 |
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) | 647 | -42 | 2099 |
| 2024-01-06 17:05 | Hello 2024 | 2424 | -116 | 2141 |
| 2023-12-30 16:50 | Good Bye 2023 | 578 | +13 | 2257 |
| 2023-11-07 16:35 | Codeforces Round 908 (Div. 1) | 120 | +156 | 2244 |