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 |
|---|---|---|---|---|
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 566 | -4 | 2226 |
| 2023-11-07 16:35 | Codeforces Round 908 (Div. 1) | 289 | +40 | 2230 |
| 2023-10-28 17:05 | Codeforces Round 906 (Div. 1) | 200 | +106 | 2190 |
| 2023-10-22 13:05 | Codeforces Round 905 (Div. 2) | 250 | -15 | 2084 |
| 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.
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 1/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2025)
| 589 |
| -16 |
| 2099 |
| 2023-09-24 16:35 | Educational Codeforces Round 155 (Rated for Div. 2) | 223 | +18 | 2115 |
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 711 | +18 | 2097 |
| 2023-07-29 17:05 | Codeforces Round 889 (Div. 1) | 824 | -78 | 2079 |
| 2023-07-23 17:05 | Codeforces Round 887 (Div. 1) | 132 | +170 | 2157 |
| 2023-07-16 16:35 | Codeforces Round 885 (Div. 2) | 1315 | -85 | 1987 |
| 2023-07-11 17:35 | Codeforces Round 884 (Div. 1 + Div. 2) | 638 | +25 | 2072 |
| 2023-07-06 16:50 | Codeforces Round 882 (Div. 2) | 246 | +27 | 2047 |