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 |
|---|---|---|---|---|
| 2025-01-12 16:35 | Codeforces Round 996 (Div. 2) | 20 | +177 | 2164 |
| 2024-12-08 16:35 | Codeforces Round 992 (Div. 2) | 251 | +46 | 1987 |
| 2024-10-28 16:35 | Educational Codeforces Round 171 (Rated for Div. 2) | 460 | +36 | 1941 |
| 2024-08-15 16:35 | Educational Codeforces Round 169 (Rated for Div. 2) | 346 | +81 | 1905 |
| 2024-08-11 17:35 | EPIC Institute of Technology Round August 2024 (Div. 1 + 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.
LessMore (max 13/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2025)
| 956 |
| +86 |
| 1824 |
| 2024-08-04 16:35 | Codeforces Round 963 (Div. 2) | 5419 | -106 | 1738 |
| 2024-07-23 16:35 | Codeforces Round 961 (Div. 2) | 649 | +34 | 1844 |
| 2024-07-20 16:35 | Codeforces Round 960 (Div. 2) | 366 | +105 | 1810 |
| 2024-07-18 16:35 | Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2) | 1054 | +108 | 1705 |
| 2024-07-15 16:35 | Codeforces Round 958 (Div. 2) | 2344 | +9 | 1597 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 6208 | -105 | 1588 |
| 2024-06-25 16:35 | Codeforces Round 955 (Div. 2, with prizes from NEAR!) | 780 | +75 | 1693 |