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 |
|---|---|---|---|---|
| 2025-11-23 12:35 | Codeforces Round 1066 (Div. 1 + Div. 2) | 202 | -48 | 2645 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 75 | +24 | 2693 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 777 | -214 | 2669 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 40 | +47 | 2883 |
| 2025-04-26 11:35 | Codeforces Round 1021 (Div. 1) |
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.
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 29/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 60/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 84/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 107/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 73/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2026)
| 41 |
| +16 |
| 2836 |
| 2025-02-11 16:35 | Codeforces Round 1004 (Div. 1) | 133 | -66 | 2820 |
| 2025-01-26 17:05 | Ethflow Round 1 (Codeforces Round 1001, Div. 1 + Div. 2) | 97 | -18 | 2886 |
| 2025-01-20 17:35 | IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2) | 64 | -9 | 2904 |
| 2025-01-04 17:05 | Hello 2025 | 27 | +88 | 2913 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 25 | +122 | 2825 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 48 | +65 | 2703 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 34 | +135 | 2638 |