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 |
|---|---|---|---|---|
| 2025-12-27 17:35 | Good Bye 2025 | 682 | +26 | 2136 |
| 2025-11-23 12:35 | Codeforces Round 1066 (Div. 1 + Div. 2) | 307 | +91 | 2110 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 438 | +89 | 2019 |
| 2025-10-19 16:35 | Codeforces Round 1060 (Div. 2) | 305 | +56 | 1930 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 2) | 326 |
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 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2026)
| +44 |
| 1874 |
| 2025-07-05 16:35 | Codeforces Round 1035 (Div. 2) | 2195 | -53 | 1830 |
| 2025-06-23 16:35 | Educational Codeforces Round 180 (Rated for Div. 2) | 1090 | -26 | 1883 |
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 482 | +137 | 1909 |
| 2025-04-03 16:35 | Educational Codeforces Round 177 (Rated for Div. 2) | 1436 | -7 | 1772 |
| 2025-03-29 16:35 | Codeforces Round 1014 (Div. 2) | 7376 | -155 | 1779 |
| 2025-03-23 08:05 | Codeforces Round 1012 (Div. 1) | 494 | -10 | 1934 |
| 2025-03-22 16:35 | Codeforces Round 1011 (Div. 2) | 1642 | -73 | 1944 |