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 |
|---|---|---|---|---|
| 2024-12-19 17:35 | Codeforces Global Round 28 | 242 | -24 | 2566 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 77 | +83 | 2590 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 187 | +5 | 2507 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 92 | +97 | 2502 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) |
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 1/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 62/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 51/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 53/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2025)
| 200 |
| +39 |
| 2405 |
| 2024-03-16 17:00 | Codeforces Round 934 (Div. 1) | 378 | -29 | 2366 |
| 2024-02-29 16:35 | Codeforces Round 930 (Div. 1) | 99 | +83 | 2395 |
| 2024-02-17 17:35 | think-cell Round 1 | 135 | +108 | 2312 |
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) | 784 | -100 | 2204 |
| 2024-01-06 17:05 | Hello 2024 | 691 | -25 | 2304 |
| 2023-10-28 17:05 | Codeforces Round 906 (Div. 1) | 454 | -61 | 2329 |
| 2023-08-30 17:35 | Pinely Round 2 (Div. 1 + Div. 2) | 179 | +57 | 2390 |