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 |
|---|---|---|---|---|
| 2024-06-27 16:35 | Educational Codeforces Round 167 (Rated for Div. 2) | 42 | +126 | 2127 |
| 2024-06-25 16:35 | Codeforces Round 955 (Div. 2, with prizes from NEAR!) | 377 | +20 | 2001 |
| 2024-06-16 11:05 | Codeforces Round 953 (Div. 2) | 167 | +75 | 1981 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 443 | +121 | 1906 |
| 2024-05-17 16:35 | Codeforces Round 945 (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.
LessMore (max 40/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 15/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2025)
| 727 |
| +42 |
| 1785 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 2) | 3234 | -102 | 1743 |
| 2024-04-29 16:35 | Educational Codeforces Round 165 (Rated for Div. 2) | 440 | +65 | 1845 |
| 2024-04-27 16:35 | Codeforces Round 941 (Div. 2) | 569 | +24 | 1780 |
| 2024-04-21 16:50 | Codeforces Round 940 (Div. 2) and CodeCraft-23 | 1079 | +15 | 1756 |
| 2024-04-13 16:35 | Codeforces Round 939 (Div. 2) | 778 | +56 | 1741 |
| 2024-04-12 16:35 | Educational Codeforces Round 164 (Rated for Div. 2) | 957 | +67 | 1685 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 3579 | -37 | 1618 |