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 |
|---|---|---|---|---|
| 2022-01-22 16:35 | Codeforces Round 767 (Div. 1) | 375 | +34 | 2163 |
| 2022-01-15 16:35 | Codeforces Round 766 (Div. 2) | 15 | +189 | 2129 |
| 2022-01-03 16:50 | Hello 2022 | 1328 | -7 | 1940 |
| 2021-12-29 17:35 | Good Bye 2021: 2022 is NEAR | 1162 | +12 | 1947 |
| 2021-12-27 16:35 | Educational Codeforces Round 120 (Rated for Div. 2) | 1414 |
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 43/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/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 7/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2025)
| -74 |
| 1935 |
| 2021-12-24 17:05 | Codeforces Global Round 18 | 651 | +43 | 2009 |
| 2021-12-18 17:35 | Educational Codeforces Round 119 (Rated for Div. 2) | 696 | -43 | 1966 |
| 2021-11-12 16:35 | Codeforces Round 754 (Div. 2) | 556 | -31 | 2009 |
| 2021-10-30 16:35 | Codeforces Round 752 (Div. 1) | 502 | +41 | 2040 |
| 2021-09-12 17:05 | Codeforces Global Round 16 | 1243 | -27 | 1999 |
| 2021-09-08 16:35 | Educational Codeforces Round 113 (Rated for Div. 2) | 97 | +101 | 2026 |
| 2021-09-05 16:35 | Codeforces Round 742 (Div. 2) | 391 | +39 | 1925 |