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) | 90 | +204 | 2156 |
| 2025-12-05 16:35 | Codeforces Round 1068 (Div. 2) | 901 | -40 | 1952 |
| 2025-11-29 16:35 | Codeforces Round 1067 (Div. 2) | 291 | +29 | 1992 |
| 2025-11-28 16:35 | Educational Codeforces Round 185 (Rated for Div. 2) | 263 | +52 | 1963 |
| 2025-09-15 16:35 | Educational Codeforces Round 182 (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.
LessMore (max 9/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2026)
| 133 |
| +142 |
| 1911 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 2011 | -4 | 1769 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 2) | 896 | +15 | 1773 |
| 2025-07-27 16:35 | Codeforces Round 1039 (Div. 2) | 1171 | +19 | 1758 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 2591 | -39 | 1739 |
| 2025-07-05 16:35 | Codeforces Round 1035 (Div. 2) | 298 | +141 | 1778 |
| 2025-07-01 16:50 | Codeforces Round 1034 (Div. 3) | 110 | +180 | 1637 |
| 2025-06-17 16:50 | Codeforces Round 1032 (Div. 3) | 4380 | -33 | 1457 |