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 |
|---|---|---|---|---|
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 106 | +50 | 2509 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 1238 | -139 | 2459 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 154 | +9 | 2598 |
| 2024-01-06 17:05 | Hello 2024 | 574 | -98 | 2589 |
| 2023-12-30 16:50 | Good Bye 2023 | 30 | +150 |
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.
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 34/day in 2013)
Count of submissions per UTC day (includes every verdict).
LessMore (max 35/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 85/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 55/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 54/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 148/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 58/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 50/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 70/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 71/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2025)
| 2687 |
| 2023-11-25 17:20 | CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) | 534 | -107 | 2537 |
| 2023-11-07 16:35 | Codeforces Round 908 (Div. 1) | 188 | -50 | 2644 |
| 2023-10-28 17:05 | Codeforces Round 906 (Div. 1) | 100 | -3 | 2694 |
| 2023-09-10 16:35 | Codeforces Round 896 (Div. 1) | 59 | +46 | 2697 |
| 2023-08-30 17:35 | Pinely Round 2 (Div. 1 + Div. 2) | 22 | +169 | 2651 |
| 2023-08-26 17:35 | Harbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2) | 326 | -41 | 2482 |
| 2023-07-23 17:05 | Codeforces Round 887 (Div. 1) | 250 | -62 | 2523 |