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 |
|---|---|---|---|---|
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 27 | +136 | 2771 |
| 2025-01-04 17:05 | Hello 2025 | 85 | +77 | 2635 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 344 | -35 | 2558 |
| 2024-12-03 08:25 | Codeforces Round 990 (Div. 1) | 400 | -138 | 2593 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 195 | -57 |
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 14/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 48/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 48/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2026)
| 2731 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 106 | -39 | 2788 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 69 | +18 | 2827 |
| 2024-03-16 17:00 | Codeforces Round 934 (Div. 1) | 102 | -39 | 2809 |
| 2024-02-17 17:35 | think-cell Round 1 | 13 | +146 | 2848 |
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) | 115 | -16 | 2702 |
| 2023-12-30 16:50 | Good Bye 2023 | 56 | +80 | 2718 |
| 2023-12-23 17:35 | Pinely Round 3 (Div. 1 + Div. 2) | 92 | +37 | 2638 |