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) | 343 | +41 | 2184 |
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 357 | -2 | 2143 |
| 2026-03-21 16:35 | Codeforces Round 1087 (Div. 2) | 34 | +130 | 2145 |
| 2026-02-26 17:05 | Codeforces Round 1083 (Div. 2) | 254 | +28 | 2015 |
| 2026-02-21 16:35 | Codeforces Round 1081 (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.
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 2/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/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 12/day in 2026)
| 122 |
| +97 |
| 1987 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 2) | 336 | +47 | 1890 |
| 2025-12-29 16:35 | Educational Codeforces Round 186 (Rated for Div. 2) | 253 | +109 | 1843 |
| 2025-11-28 16:35 | Educational Codeforces Round 185 (Rated for Div. 2) | 1662 | -22 | 1734 |
| 2025-10-06 16:35 | Educational Codeforces Round 183 (Rated for Div. 2) | 2374 | -48 | 1756 |
| 2025-09-21 16:50 | Codeforces Round 1052 (Div. 2) | 1581 | -34 | 1804 |
| 2025-09-15 16:35 | Educational Codeforces Round 182 (Rated for Div. 2) | 77 | +221 | 1838 |
| 2025-09-09 16:35 | Codeforces Round 1049 (Div. 2) | 2793 | -14 | 1617 |