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) | 644 | -46 | 2228 |
| 2026-01-07 17:35 | Hello 2026 | 334 | +45 | 2274 |
| 2025-12-27 17:35 | Good Bye 2025 | 234 | +110 | 2229 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 692 | -62 | 2119 |
| 2025-08-24 16:35 | Codeforces Round 1044 (Div. 2) | 60 |
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 16/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 54/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 52/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 43/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2026)
| +86 |
| 2181 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 1044 | -29 | 2095 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 674 | -52 | 2124 |
| 2023-11-25 17:20 | CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) | 328 | +64 | 2176 |
| 2022-04-19 16:35 | Codeforces Round 783 (Div. 1) | 237 | +118 | 2112 |
| 2022-03-22 16:45 | Educational Codeforces Round 125 (Rated for Div. 2) | 330 | +15 | 1994 |
| 2022-02-22 16:35 | Educational Codeforces Round 123 (Rated for Div. 2) | 83 | +121 | 1979 |
| 2022-02-20 16:35 | Codeforces Round 772 (Div. 2) | 647 | +4 | 1858 |