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 |
|---|---|---|---|---|
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 22 | +99 | 2921 |
| 2024-11-23 17:35 | CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!) | 278 | -116 | 2822 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 1) | 54 | -18 | 2938 |
| 2023-10-28 17:05 | Codeforces Round 906 (Div. 1) | 58 | -33 | 2956 |
| 2023-01-03 17:05 | Hello 2023 | 46 |
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.
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 2/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2025)
| +4 |
| 2989 |
| 2022-11-26 16:35 | Codeforces Global Round 24 | 33 | +6 | 2985 |
| 2022-10-15 16:50 | Codeforces Global Round 23 | 65 | -29 | 2979 |
| 2022-08-16 16:35 | Codeforces Round 814 (Div. 1) | 12 | +96 | 3008 |
| 2022-07-31 16:35 | CodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!) | 48 | +6 | 2912 |
| 2022-06-25 16:50 | Codeforces Global Round 21 | 127 | -71 | 2906 |
| 2022-05-08 16:35 | Codeforces Round 789 (Div. 1) | 29 | +19 | 2977 |
| 2022-04-23 17:05 | Codeforces Global Round 20 | 23 | +83 | 2958 |