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) | 143 | +98 | 2293 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 249 | +72 | 2195 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 846 | -15 | 2123 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 669 | +26 | 2138 |
| 2025-06-03 16:35 | Educational Codeforces Round 179 (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.
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 1/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2026)
| 20 |
| +175 |
| 2112 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 772 | -31 | 1937 |
| 2025-05-05 16:50 | Codeforces Round 1023 (Div. 2) | 262 | +45 | 1968 |
| 2024-12-02 16:35 | Educational Codeforces Round 172 (Rated for Div. 2) | 225 | +77 | 1923 |
| 2024-10-28 16:35 | Educational Codeforces Round 171 (Rated for Div. 2) | 1055 | +50 | 1846 |
| 2024-10-24 16:50 | Codeforces Round 981 (Div. 3) | 54 | +235 | 1796 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 2) | 460 | +227 | 1561 |
| 2024-10-19 16:20 | Codeforces Round 979 (Div. 2) | 1787 | +264 | 1334 |