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 | 208 | +21 | 2478 |
| 2024-11-23 17:35 | CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!) | 579 | -72 | 2457 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 29 | +166 | 2529 |
| 2024-03-16 17:00 | Codeforces Round 934 (Div. 1) | 107 | +120 | 2363 |
| 2024-02-17 17:35 | think-cell Round 1 | 1515 |
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 10/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 55/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 53/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 67/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 135/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 74/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 43/day in 2026)
| -128 |
| 2243 |
| 2024-01-06 17:05 | Hello 2024 | 626 | -38 | 2371 |
| 2023-11-07 16:35 | Codeforces Round 908 (Div. 1) | 302 | -28 | 2409 |
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 219 | +30 | 2437 |
| 2023-07-29 17:05 | Codeforces Round 889 (Div. 1) | 166 | +48 | 2407 |
| 2023-07-23 17:05 | Codeforces Round 887 (Div. 1) | 427 | -79 | 2359 |
| 2023-07-11 17:35 | Codeforces Round 884 (Div. 1 + Div. 2) | 341 | -32 | 2438 |
| 2023-06-24 17:05 | CodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!) | 176 | +32 | 2470 |