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 |
|---|---|---|---|---|
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) | 252 | +34 | 2196 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 527 | +53 | 2162 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 274 | +111 | 2109 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 779 | +42 | 1998 |
| 2024-06-06 16:35 | Codeforces Round 951 (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 22/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 66/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2026)
| 436 |
| +27 |
| 1956 |
| 2024-04-29 16:35 | Educational Codeforces Round 165 (Rated for Div. 2) | 559 | +13 | 1929 |
| 2024-04-27 16:35 | Codeforces Round 941 (Div. 2) | 86 | +109 | 1916 |
| 2024-04-21 16:50 | Codeforces Round 940 (Div. 2) and CodeCraft-23 | 863 | +16 | 1807 |
| 2024-04-13 16:35 | Codeforces Round 939 (Div. 2) | 2233 | -63 | 1791 |
| 2024-04-12 16:35 | Educational Codeforces Round 164 (Rated for Div. 2) | 605 | +44 | 1854 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 2928 | -70 | 1810 |
| 2024-03-16 17:00 | Codeforces Round 934 (Div. 1) | 970 | -50 | 1880 |