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 |
|---|---|---|---|---|
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 253 | +34 | 2234 |
| 2025-12-27 17:35 | Good Bye 2025 | 1702 | -98 | 2200 |
| 2025-12-19 17:05 | Codeforces Global Round 31 (Div. 1 + Div. 2) | 1427 | -130 | 2298 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 51 | +171 | 2428 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 318 |
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 51/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 73/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 52/day in 2026)
| -10 |
| 2257 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 1) | 130 | +128 | 2267 |
| 2025-09-09 16:35 | Codeforces Round 1049 (Div. 2) | 22 | +170 | 2139 |
| 2025-08-26 16:35 | Codeforces Round 1045 (Div. 2) | 914 | -24 | 1969 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 269 | +149 | 1993 |
| 2025-07-05 16:35 | Codeforces Round 1035 (Div. 2) | 9365 | -183 | 1844 |
| 2025-06-12 16:35 | Codeforces Round 1030 (Div. 2) | 105 | +104 | 2027 |
| 2025-05-01 16:35 | Codeforces Round 1022 (Div. 2) | 365 | +42 | 1923 |