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 |
|---|---|---|---|---|
| 2026-04-25 17:05 | Spectral::Cup 2026 Round 1 (Codeforces Round 1094, Div. 1 + Div. 2) | 87 | +104 | 2416 |
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2) | 45 | +213 | 2312 |
| 2026-03-21 16:35 | Codeforces Round 1087 (Div. 2) | 183 | +30 | 2099 |
| 2026-03-14 16:35 | Codeforces Round 1086 (Div. 2) | 4 | +312 | 2069 |
| 2026-02-08 11:05 | Codeforces Round 1078 (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 2/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 61/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2026)
| 34 |
| +297 |
| 1757 |
| 2025-12-27 17:35 | Good Bye 2025 | 4693 | +17 | 1460 |
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 2) | 1720 | +28 | 1443 |
| 2025-09-13 16:50 | Codeforces Round 1050 (Div. 4) | 248 | +172 | 1415 |
| 2025-06-15 11:05 | Codeforces Round 1031 (Div. 2) | 5213 | -21 | 1243 |
| 2024-11-15 14:35 | Codeforces Round 987 (Div. 2) | 7689 | -77 | 1264 |
| 2024-09-21 17:00 | Codeforces Round 974 (Div. 3) | 3967 | +11 | 1341 |
| 2024-08-13 16:55 | Codeforces Round 966 (Div. 3) | 4186 | +86 | 1330 |