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) | 298 | +27 | 2274 |
| 2026-04-21 16:35 | Educational Codeforces Round 189 (Rated for Div. 2) | 7 | +227 | 2247 |
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 2) | 29 | +221 | 2020 |
| 2026-04-07 16:50 | Codeforces Round 1091 (Div. 2) and CodeCraft 26 | 35 | +369 | 1799 |
| 2026-03-16 16:50 | Educational Codeforces Round 188 (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.
LessMore (max 26/day in 2026)
| 1201 |
| +252 |
| 1430 |
| 2026-02-26 17:05 | Codeforces Round 1083 (Div. 2) | 316 | +476 | 1178 |
| 2026-02-25 16:35 | Educational Codeforces Round 187 (Rated for Div. 2) | 292 | +702 | 702 |