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 |
|---|---|---|---|---|
| 2025-08-26 16:35 | Codeforces Round 1045 (Div. 2) | 1 | +351 | 2195 |
| 2025-08-24 16:35 | Codeforces Round 1044 (Div. 2) | 1359 | -19 | 1844 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 4849 | -145 | 1863 |
| 2025-07-05 16:35 | Codeforces Round 1035 (Div. 2) | 9 | +298 | 2008 |
| 2025-07-01 16:50 | Codeforces Round 1034 (Div. 3) |
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.
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 4/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 4/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 4/day in 2026)
| 75 |
| +175 |
| 1710 |
| 2025-05-26 16:50 | Codeforces Round 1027 (Div. 3) | 1131 | +46 | 1535 |
| 2025-05-11 17:05 | Codeforces Round 1024 (Div. 2) | 1131 | +86 | 1489 |
| 2024-11-17 16:50 | Codeforces Round 988 (Div. 3) | 2425 | +6 | 1403 |
| 2024-11-15 14:35 | Codeforces Round 987 (Div. 2) | 8858 | -129 | 1397 |
| 2024-10-24 16:50 | Codeforces Round 981 (Div. 3) | 450 | +117 | 1526 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 2) | 4749 | -45 | 1409 |
| 2024-10-19 16:20 | Codeforces Round 979 (Div. 2) | 1323 | +119 | 1454 |