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 |
|---|---|---|---|---|
| 2023-07-11 17:35 | Codeforces Round 884 (Div. 1 + Div. 2) | 313 | +86 | 2128 |
| 2023-06-18 16:35 | Codeforces Round 880 (Div. 1) | 445 | +22 | 2042 |
| 2022-12-11 17:35 | Codeforces Round 837 (Div. 2) | 132 | +75 | 2020 |
| 2022-07-08 16:35 | Educational Codeforces Round 131 (Rated for Div. 2) | 540 | -3 | 1945 |
| 2022-07-04 16:35 | Codeforces Round 804 (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.
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 24/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 38/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2025)
| 2494 |
| -120 |
| 1948 |
| 2022-01-22 16:35 | Codeforces Round 767 (Div. 1) | 547 | +4 | 2068 |
| 2022-01-15 16:35 | Codeforces Round 766 (Div. 2) | 166 | +44 | 2064 |
| 2022-01-03 16:50 | Hello 2022 | 715 | +44 | 2020 |
| 2021-12-29 17:35 | Good Bye 2021: 2022 is NEAR | 1658 | -44 | 1976 |
| 2021-12-28 15:35 | Codeforces Round 763 (Div. 2) | 304 | +8 | 2020 |
| 2021-12-27 16:35 | Educational Codeforces Round 120 (Rated for Div. 2) | 1072 | -76 | 2012 |
| 2021-12-16 15:35 | Codeforces Round 761 (Div. 2) | 68 | +89 | 2088 |