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 |
|---|---|---|---|---|
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2) | 518 | +1 | 2214 |
| 2025-10-24 16:35 | Codeforces Round 1061 (Div. 2) | 9 | +181 | 2213 |
| 2025-10-19 16:35 | Codeforces Round 1060 (Div. 2) | 94 | +103 | 2032 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 2) | 52 | +150 | 1929 |
| 2025-10-10 16:50 | Codeforces Round 1057 (Div. 2) |
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 18/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 67/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 66/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 238/day in 2026)
| 2391 |
| -54 |
| 1779 |
| 2025-10-06 16:35 | Educational Codeforces Round 183 (Rated for Div. 2) | 1222 | -15 | 1833 |
| 2025-10-05 18:35 | Codeforces Round 1056 (Div. 2) | 1017 | -21 | 1848 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 2091 | -37 | 1869 |
| 2025-08-26 16:35 | Codeforces Round 1045 (Div. 2) | 392 | +64 | 1906 |
| 2025-08-24 16:35 | Codeforces Round 1044 (Div. 2) | 788 | +26 | 1842 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 1757 | -1 | 1816 |
| 2025-07-27 16:35 | Codeforces Round 1039 (Div. 2) | 449 | +79 | 1817 |