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 |
|---|---|---|---|---|
| 2025-10-10 16:50 | Codeforces Round 1057 (Div. 2) | 59 | +103 | 2132 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 760 | -52 | 2029 |
| 2025-06-23 16:35 | Educational Codeforces Round 180 (Rated for Div. 2) | 170 | +39 | 2081 |
| 2025-04-03 16:35 | Educational Codeforces Round 177 (Rated for Div. 2) | 399 | +1 | 2042 |
| 2025-03-29 16:35 | Codeforces Round 1014 (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 32/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 45/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2026)
| 154 |
| +86 |
| 2041 |
| 2025-03-22 16:35 | Codeforces Round 1011 (Div. 2) | 2189 | -99 | 1955 |
| 2025-01-22 14:05 | Codeforces Round 1000 (Div. 2) | 147 | +80 | 2054 |
| 2025-01-04 17:05 | Hello 2025 | 1583 | -19 | 1974 |
| 2024-10-14 16:35 | Educational Codeforces Round 170 (Rated for Div. 2) | 75 | +146 | 1993 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 2) | 302 | +70 | 1847 |
| 2024-08-20 16:35 | Codeforces Round 967 (Div. 2) | 564 | +83 | 1777 |
| 2024-08-15 16:35 | Educational Codeforces Round 169 (Rated for Div. 2) | 2102 | +3 | 1694 |