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 |
|---|---|---|---|---|
| 2025-04-26 11:35 | Codeforces Round 1021 (Div. 1) | 247 | +46 | 2150 |
| 2025-01-26 17:05 | Ethflow Round 1 (Codeforces Round 1001, Div. 1 + Div. 2) | 1264 | -33 | 2104 |
| 2025-01-04 17:05 | Hello 2025 | 786 | +13 | 2137 |
| 2024-12-24 16:35 | Educational Codeforces Round 173 (Rated for Div. 2) | 63 | +96 | 2124 |
| 2024-10-27 17:35 | Codeforces Global Round 27 |
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 33/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 20/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 4/day in 2026)
| 2503 |
| -126 |
| 2028 |
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 766 | -4 | 2154 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 472 | +32 | 2158 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 702 | +10 | 2126 |
| 2024-05-31 12:05 | Codeforces Round 949 (Div. 2) | 94 | +68 | 2116 |
| 2024-04-21 16:50 | Codeforces Round 940 (Div. 2) and CodeCraft-23 | 98 | +98 | 2048 |
| 2024-03-30 17:35 | CodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!) | 1027 | +22 | 1950 |
| 2024-03-05 16:35 | Codeforces Round 932 (Div. 2) | 562 | +27 | 1928 |