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 |
|---|---|---|---|---|
| 2025-02-16 16:35 | Codeforces Round 1005 (Div. 2) | 29 | +121 | 2212 |
| 2025-02-11 16:35 | Codeforces Round 1004 (Div. 1) | 840 | -76 | 2091 |
| 2025-02-02 16:35 | Codeforces Round 1002 (Div. 2) | 64 | +95 | 2167 |
| 2025-01-26 17:05 | Ethflow Round 1 (Codeforces Round 1001, Div. 1 + Div. 2) | 1094 | -6 | 2072 |
| 2025-01-22 14:05 | Codeforces Round 1000 (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 63/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 84/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 15/day in 2026)
| 269 |
| +27 |
| 2078 |
| 2025-01-20 17:35 | IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2) | 774 | +12 | 2051 |
| 2025-01-17 16:35 | Codeforces Round 997 (Div. 2) | 321 | +17 | 2039 |
| 2025-01-12 16:35 | Codeforces Round 996 (Div. 2) | 885 | -34 | 2022 |
| 2025-01-04 17:05 | Hello 2025 | 424 | +118 | 2056 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 1778 | -23 | 1938 |
| 2024-12-24 16:35 | Educational Codeforces Round 173 (Rated for Div. 2) | 802 | -29 | 1961 |
| 2024-12-08 16:35 | Codeforces Round 992 (Div. 2) | 1324 | -82 | 1990 |