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 |
|---|---|---|---|---|
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 557 | -7 | 2152 |
| 2024-02-29 16:35 | Codeforces Round 930 (Div. 1) | 346 | +20 | 2159 |
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) | 264 | +95 | 2139 |
| 2023-11-25 17:20 | CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) | 391 | +95 | 2044 |
| 2023-11-07 16:35 | Codeforces Round 908 (Div. 1) | 578 |
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 23/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2024)
| +29 |
| 1949 |
| 2023-10-22 13:05 | Codeforces Round 905 (Div. 2) | 166 | +85 | 1920 |
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 526 | +154 | 1835 |
| 2022-03-20 13:50 | Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round) | 757 | +131 | 1681 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 2) | 1938 | -19 | 1550 |
| 2020-11-01 13:05 | Codeforces Round 680 (Div. 2, based on Moscow Team Olympiad) | 377 | +138 | 1569 |
| 2019-11-27 15:50 | Educational Codeforces Round 77 (Rated for Div. 2) | 3764 | +1431 | 1431 |