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 |
|---|---|---|---|---|
| 2025-10-06 16:35 | Educational Codeforces Round 183 (Rated for Div. 2) | 10 | +221 | 2125 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 1062 | +41 | 1904 |
| 2025-09-17 16:35 | Codeforces Round 1051 (Div. 2) | 805 | +17 | 1863 |
| 2025-09-15 16:35 | Educational Codeforces Round 182 (Rated for Div. 2) | 1372 | -22 | 1846 |
| 2025-09-09 16:35 | Codeforces Round 1049 (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.
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 2/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 55/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 75/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2026)
| 4541 |
| -131 |
| 1868 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 474 | +118 | 1999 |
| 2025-03-17 16:35 | Educational Codeforces Round 176 (Rated for Div. 2) | 1151 | -18 | 1881 |
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 2) | 368 | +37 | 1899 |
| 2025-02-18 16:35 | Educational Codeforces Round 174 (Rated for Div. 2) | 1258 | -29 | 1862 |
| 2024-10-14 16:35 | Educational Codeforces Round 170 (Rated for Div. 2) | 263 | +96 | 1891 |
| 2024-08-20 16:35 | Codeforces Round 967 (Div. 2) | 332 | +121 | 1795 |
| 2024-07-23 16:35 | Codeforces Round 961 (Div. 2) | 1124 | +49 | 1674 |