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 |
|---|---|---|---|---|
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 61 | +121 | 2432 |
| 2026-03-08 17:35 | Codeforces Round 1085 (Div. 1 + Div. 2) | 103 | +103 | 2311 |
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 111 | +159 | 2208 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 2) | 15 | +195 | 2049 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 1960 |
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 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2026)
| -86 |
| 1854 |
| 2025-10-24 16:35 | Codeforces Round 1061 (Div. 2) | 1669 | -79 | 1940 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 1386 | -39 | 2019 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 804 | -71 | 2058 |
| 2025-07-27 16:35 | Codeforces Round 1039 (Div. 2) | 87 | +127 | 2129 |
| 2025-07-22 16:35 | Educational Codeforces Round 181 (Rated for Div. 2) | 226 | +140 | 2002 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 185 | +374 | 1862 |
| 2025-07-17 16:50 | Codeforces Round 1037 (Div. 3) | 269 | +299 | 1488 |