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 |
|---|---|---|---|---|
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 292 | +45 | 2153 |
| 2025-12-27 17:35 | Good Bye 2025 | 1002 | -9 | 2108 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 1029 | -31 | 2117 |
| 2025-08-26 16:35 | Codeforces Round 1045 (Div. 2) | 17 | +188 | 2148 |
| 2025-08-24 16:35 | Codeforces Round 1044 (Div. 2) | 1056 |
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 13/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2026)
| -39 |
| 1960 |
| 2025-07-27 16:35 | Codeforces Round 1039 (Div. 2) | 1288 | -69 | 1999 |
| 2025-05-01 16:35 | Codeforces Round 1022 (Div. 2) | 29 | +170 | 2068 |
| 2025-02-16 16:35 | Codeforces Round 1005 (Div. 2) | 314 | +79 | 1898 |
| 2025-01-22 14:05 | Codeforces Round 1000 (Div. 2) | 1426 | -14 | 1819 |
| 2024-07-07 16:50 | Codeforces Round 956 (Div. 2) and ByteRace 2024 | 514 | +66 | 1833 |
| 2024-06-27 16:35 | Educational Codeforces Round 167 (Rated for Div. 2) | 256 | +196 | 1767 |
| 2024-03-28 17:00 | Codeforces Round 937 (Div. 4) | 101 | +266 | 1571 |