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 |
|---|---|---|---|---|
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 353 | +54 | 2221 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 578 | -34 | 2167 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 280 | +103 | 2201 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 755 | -8 | 2098 |
| 2025-07-05 16:35 |
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 5/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 49/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 46/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2026)
| Codeforces Round 1035 (Div. 2) |
| 138 |
| +66 |
| 2106 |
| 2025-06-23 16:35 | Educational Codeforces Round 180 (Rated for Div. 2) | 655 | -39 | 2040 |
| 2025-06-12 16:35 | Codeforces Round 1030 (Div. 2) | 312 | +10 | 2079 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 246 | +152 | 2069 |
| 2025-05-24 16:35 | Codeforces Round 1026 (Div. 2) | 2098 | -83 | 1917 |
| 2025-05-17 16:50 | Codeforces Round 1025 (Div. 2) | 462 | -4 | 2000 |
| 2025-05-11 17:05 | Codeforces Round 1024 (Div. 2) | 37 | +137 | 2004 |
| 2025-05-01 16:35 | Codeforces Round 1022 (Div. 2) | 822 | -5 | 1867 |