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) | 322 | +37 | 2222 |
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 426 | -43 | 2185 |
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2) | 733 | -41 | 2228 |
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 286 | +4 | 2269 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) |
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 6/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 40/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 55/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2026)
| 122 |
| +120 |
| 2265 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 1) | 415 | -22 | 2145 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 499 | -23 | 2167 |
| 2026-01-07 17:35 | Hello 2026 | 1336 | -78 | 2190 |
| 2025-12-27 17:35 | Good Bye 2025 | 437 | +28 | 2268 |
| 2025-12-19 17:05 | Codeforces Global Round 31 (Div. 1 + Div. 2) | 344 | +47 | 2240 |
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) | 342 | -10 | 2193 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 367 | +5 | 2203 |