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 |
|---|---|---|---|---|
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 341 | +62 | 2156 |
| 2025-06-15 11:05 | Codeforces Round 1031 (Div. 2) | 113 | +42 | 2094 |
| 2025-05-24 16:35 | Codeforces Round 1026 (Div. 2) | 164 | +62 | 2052 |
| 2025-05-17 16:50 | Codeforces Round 1025 (Div. 2) | 90 | +120 | 1990 |
| 2025-05-11 17:05 | Codeforces Round 1024 (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.
LessMore (max 11/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2026)
| 196 |
| +76 |
| 1870 |
| 2025-04-26 11:35 | Codeforces Round 1021 (Div. 2) | 745 | -26 | 1794 |
| 2025-03-29 16:35 | Codeforces Round 1014 (Div. 2) | 1813 | -35 | 1820 |
| 2025-03-23 08:05 | Codeforces Round 1012 (Div. 1) | 621 | -65 | 1855 |
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 1) | 716 | -22 | 1920 |
| 2025-02-28 16:50 | Codeforces Round 1007 (Div. 2) | 252 | +75 | 1942 |
| 2025-02-27 16:35 | Educational Codeforces Round 175 (Rated for Div. 2) | 134 | +145 | 1867 |
| 2025-02-11 16:35 | Codeforces Round 1004 (Div. 2) | 1479 | +41 | 1722 |