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 |
|---|---|---|---|---|
| 2024-02-17 17:35 | think-cell Round 1 | 494 | +12 | 2195 |
| 2023-12-30 16:50 | Good Bye 2023 | 534 | +48 | 2183 |
| 2023-11-03 16:35 | Educational Codeforces Round 157 (Rated for Div. 2) | 46 | +108 | 2135 |
| 2023-10-30 16:35 | Codeforces Round 907 (Div. 2) | 130 | +86 | 2027 |
| 2023-10-08 11:35 | Codeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round) |
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 16/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2025)
| 948 |
| -86 |
| 1941 |
| 2023-09-30 17:35 | Codeforces Round 901 (Div. 1) | 425 | +77 | 2027 |
| 2023-09-25 16:35 | Codeforces Round 899 (Div. 2) | 2382 | -108 | 1950 |
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 1513 | -61 | 2058 |
| 2023-08-30 17:35 | Pinely Round 2 (Div. 1 + Div. 2) | 660 | +10 | 2119 |
| 2023-08-17 16:35 | Educational Codeforces Round 153 (Rated for Div. 2) | 167 | +47 | 2109 |
| 2023-07-23 17:05 | Codeforces Round 887 (Div. 2) | 16 | +170 | 2062 |
| 2023-06-18 16:35 | Codeforces Round 880 (Div. 2) | 297 | +28 | 1892 |