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 |
|---|---|---|---|---|
| 2024-06-09 17:35 | Codeforces Global Round 26 | 173 | -15 | 2642 |
| 2024-03-30 17:35 | CodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!) | 81 | +58 | 2657 |
| 2024-02-17 17:35 | think-cell Round 1 | 338 | -80 | 2599 |
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) | 173 | -51 | 2679 |
| 2023-12-30 16:50 | Good Bye 2023 | 67 | +59 |
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 13/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 60/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2024)
| 2730 |
| 2023-09-30 17:35 | Codeforces Round 901 (Div. 1) | 211 | -68 | 2671 |
| 2023-05-28 17:05 | Codeforces Round 875 (Div. 1) | 38 | +64 | 2739 |
| 2023-01-29 17:35 | TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) | 215 | -52 | 2675 |
| 2023-01-03 17:05 | Hello 2023 | 154 | -27 | 2727 |
| 2022-12-30 17:05 | Good Bye 2022: 2023 is NEAR | 81 | +39 | 2754 |
| 2022-11-20 17:05 | Pinely Round 1 (Div. 1 + Div. 2) | 102 | -15 | 2715 |
| 2022-10-29 11:55 | Codeforces Round 831 (Div. 1 + Div. 2) | 32 | +52 | 2730 |