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 |
|---|---|---|---|---|
| 2024-06-06 16:35 | Codeforces Round 951 (Div. 2) | 51 | +97 | 2169 |
| 2023-12-24 16:35 | Codeforces Round 917 (Div. 2) | 19 | +218 | 2072 |
| 2023-12-19 17:05 | Codeforces Round 916 (Div. 3) | 3 | +294 | 1854 |
| 2023-09-25 16:35 | Codeforces Round 899 (Div. 2) | 237 | +263 | 1560 |
| 2023-09-24 16:35 | Educational Codeforces Round 155 (Rated for 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 18/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 35/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 3/day in 2025)
| 11896 |
| -154 |
| 1297 |
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 3782 | +5 | 1451 |
| 2023-08-26 17:35 | Harbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2) | 4833 | -27 | 1446 |
| 2023-08-17 16:35 | Educational Codeforces Round 153 (Rated for Div. 2) | 3238 | +16 | 1473 |
| 2023-08-15 16:35 | Codeforces Round 893 (Div. 2) | 5104 | -29 | 1457 |
| 2023-08-12 16:35 | Codeforces Round 892 (Div. 2) | 2508 | +42 | 1486 |
| 2023-07-29 17:05 | Codeforces Round 889 (Div. 2) | 2086 | +59 | 1444 |
| 2023-07-25 16:50 | Codeforces Round 888 (Div. 3) | 5717 | -49 | 1385 |