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 |
|---|---|---|---|---|
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 205 | +116 | 2163 |
| 2025-08-26 16:35 | Codeforces Round 1045 (Div. 2) | 106 | +105 | 2047 |
| 2025-08-24 16:35 | Codeforces Round 1044 (Div. 2) | 2514 | -99 | 1942 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 440 | +59 | 2041 |
| 2025-07-22 16:35 | Educational Codeforces Round 181 (Rated for 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.
LessMore (max 44/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 68/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2026)
| 174 |
| +89 |
| 1982 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 3137 | -86 | 1893 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 2849 | -128 | 1979 |
| 2025-05-01 16:35 | Codeforces Round 1022 (Div. 2) | 139 | +46 | 2107 |
| 2025-04-28 16:35 | Educational Codeforces Round 178 (Rated for Div. 2) | 216 | +26 | 2061 |
| 2025-04-26 11:35 | Codeforces Round 1021 (Div. 1) | 597 | -88 | 2035 |
| 2024-12-02 16:35 | Educational Codeforces Round 172 (Rated for Div. 2) | 29 | +148 | 2123 |
| 2024-11-15 14:35 | Codeforces Round 987 (Div. 2) | 1004 | -51 | 1975 |