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 |
|---|---|---|---|---|
| 2022-08-20 16:50 | Codeforces Round 816 (Div. 2) | 13 | +160 | 2219 |
| 2022-08-16 16:35 | Codeforces Round 814 (Div. 1) | 637 | -48 | 2059 |
| 2022-07-08 16:35 | Educational Codeforces Round 131 (Rated for Div. 2) | 50 | +111 | 2107 |
| 2022-07-04 16:35 | Codeforces Round 804 (Div. 2) | 260 | +41 | 1996 |
| 2022-05-19 16:35 | Codeforces Round 792 (Div. 1 + Div. 2) |
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 6/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 38/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2026)
| 1563 |
| -57 |
| 1955 |
| 2022-05-13 16:35 | Educational Codeforces Round 128 (Rated for Div. 2) | 97 | +95 | 2012 |
| 2022-05-08 16:35 | Codeforces Round 789 (Div. 1) | 566 | +17 | 1917 |
| 2022-02-06 17:05 | Codeforces Round 770 (Div. 2) | 963 | -19 | 1900 |
| 2021-04-21 15:35 | Codeforces Round 717 (Div. 2) | 214 | +93 | 1919 |
| 2021-04-19 15:50 | Codeforces Round 716 (Div. 2) | 339 | +81 | 1826 |
| 2021-04-03 16:50 | Codeforces Round 712 (Div. 2) | 549 | +48 | 1745 |
| 2021-03-29 16:35 | CodeCraft-21 and Codeforces Round 711 (Div. 2) | 602 | +80 | 1697 |