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 |
|---|---|---|---|---|
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 529 | -26 | 2177 |
| 2024-11-15 14:35 | Codeforces Round 987 (Div. 2) | 17 | +157 | 2203 |
| 2024-10-28 16:35 | Educational Codeforces Round 171 (Rated for Div. 2) | 449 | +1 | 2046 |
| 2023-10-08 11:35 | Codeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round) | 719 | -39 | 2045 |
| 2023-09-30 17:35 | Codeforces Round 901 (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.
LessMore (max 7/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 46/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2026)
| 11 |
| +199 |
| 2084 |
| 2023-08-31 16:35 | Educational Codeforces Round 154 (Rated for Div. 2) | 1845 | -69 | 1885 |
| 2023-08-26 17:35 | Harbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2) | 915 | +25 | 1954 |
| 2023-03-29 11:05 | Codeforces Round 861 (Div. 2) | 250 | +47 | 1929 |
| 2023-03-09 12:35 | Codeforces Round 857 (Div. 1) | 696 | -60 | 1882 |
| 2023-02-12 10:35 | Codeforces Round 852 (Div. 2) | 745 | -34 | 1942 |
| 2023-01-24 16:35 | Educational Codeforces Round 142 (Rated for Div. 2) | 1198 | -82 | 1976 |
| 2023-01-21 16:35 | Codeforces Round 845 (Div. 2) and ByteRace 2023 | 99 | +65 | 2058 |