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 |
|---|---|---|---|---|
| 2024-07-30 16:35 | Educational Codeforces Round 168 (Rated for Div. 2) | 19 | +171 | 2210 |
| 2024-07-20 16:35 | Codeforces Round 960 (Div. 2) | 565 | -16 | 2039 |
| 2024-07-15 16:35 | Codeforces Round 958 (Div. 2) | 415 | +1 | 2055 |
| 2024-06-16 11:05 | Codeforces Round 953 (Div. 2) | 242 | +20 | 2054 |
| 2024-05-31 12:05 | Codeforces Round 949 (Div. 2) | 274 |
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 15/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 3/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 100/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2025)
| +18 |
| 2034 |
| 2024-05-26 16:35 | Codeforces Round 948 (Div. 2) | 22 | +219 | 2016 |
| 2024-05-17 16:35 | Codeforces Round 945 (Div. 2) | 2442 | -72 | 1797 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 951 | -54 | 1869 |
| 2024-04-29 16:35 | Educational Codeforces Round 165 (Rated for Div. 2) | 1157 | -46 | 1923 |
| 2024-04-21 16:50 | Codeforces Round 940 (Div. 2) and CodeCraft-23 | 241 | +61 | 1969 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 1530 | -15 | 1908 |
| 2024-03-30 17:35 | CodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!) | 1138 | +19 | 1923 |