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 |
|---|---|---|---|---|
| 2024-07-18 16:35 | Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2) | 204 | +131 | 2156 |
| 2024-07-15 16:35 | Codeforces Round 958 (Div. 2) | 189 | +68 | 2025 |
| 2024-07-07 16:50 | Codeforces Round 956 (Div. 2) and ByteRace 2024 | 135 | +123 | 1957 |
| 2024-06-27 16:35 | Educational Codeforces Round 167 (Rated for Div. 2) | 1967 | -54 | 1834 |
| 2024-06-09 17:35 | Codeforces Global Round 26 |
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 29/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2026)
| 1333 |
| +8 |
| 1888 |
| 2024-06-06 16:35 | Codeforces Round 951 (Div. 2) | 1519 | -43 | 1880 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 553 | +87 | 1923 |
| 2024-05-17 16:35 | Codeforces Round 945 (Div. 2) | 377 | +80 | 1836 |
| 2024-04-27 16:35 | Codeforces Round 941 (Div. 2) | 588 | +31 | 1756 |
| 2023-12-30 16:50 | Good Bye 2023 | 3521 | -26 | 1725 |
| 2023-12-23 17:35 | Pinely Round 3 (Div. 1 + Div. 2) | 872 | +155 | 1751 |
| 2023-12-19 17:05 | Codeforces Round 916 (Div. 3) | 449 | +155 | 1596 |