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 |
|---|---|---|---|---|
| 2026-04-25 17:05 | Spectral::Cup 2026 Round 1 (Codeforces Round 1094, Div. 1 + Div. 2) | 251 | +76 | 2187 |
| 2024-01-18 16:35 | Educational Codeforces Round 161 (Rated for Div. 2) | 203 | +17 | 2111 |
| 2024-01-06 17:05 | Hello 2024 | 463 | +91 | 2094 |
| 2022-04-22 16:35 | Educational Codeforces Round 127 (Rated for Div. 2) | 88 | +100 | 2003 |
| 2021-10-08 17:20 | Codeforces Round 747 (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.
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 23/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 38/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 47/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2026)
| 54 |
| +189 |
| 1903 |
| 2021-10-03 16:35 | Codeforces Round 746 (Div. 2) | 1031 | +22 | 1714 |
| 2021-06-06 16:35 | Codeforces Round 724 (Div. 2) | 2754 | -62 | 1692 |
| 2021-06-04 16:35 | Educational Codeforces Round 110 (Rated for Div. 2) | 273 | +143 | 1754 |
| 2021-05-20 16:35 | Codeforces Round 721 (Div. 2) | 3008 | -27 | 1611 |
| 2021-05-07 16:50 | Codeforces Round 720 (Div. 2) | 2132 | +2 | 1638 |
| 2021-04-29 16:35 | Educational Codeforces Round 108 (Rated for Div. 2) | 2061 | -7 | 1636 |
| 2021-04-19 15:50 | Codeforces Round 716 (Div. 2) | 5047 | -125 | 1643 |