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 |
|---|---|---|---|---|
| 2025-11-10 17:05 | Codeforces Round 1063 (Div. 2) | 52 | +89 | 2178 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 721 | +4 | 2089 |
| 2025-10-24 16:35 | Codeforces Round 1061 (Div. 2) | 16 | +198 | 2085 |
| 2025-10-19 16:35 | Codeforces Round 1060 (Div. 2) | 845 | -10 | 1887 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 1) | 733 |
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 42/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2026)
| -32 |
| 1897 |
| 2025-09-21 16:50 | Codeforces Round 1052 (Div. 2) | 258 | +73 | 1929 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 1765 | -9 | 1856 |
| 2025-09-17 16:35 | Codeforces Round 1051 (Div. 2) | 853 | +11 | 1865 |
| 2025-09-15 16:35 | Educational Codeforces Round 182 (Rated for Div. 2) | 1545 | -35 | 1854 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 1589 | -13 | 1889 |
| 2025-07-27 16:35 | Codeforces Round 1039 (Div. 2) | 344 | +67 | 1902 |
| 2025-07-22 16:35 | Educational Codeforces Round 181 (Rated for Div. 2) | 812 | +25 | 1835 |