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) | 771 | -49 | 2169 |
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 72 | +203 | 2218 |
| 2026-04-07 16:50 | Codeforces Round 1091 (Div. 2) and CodeCraft 26 | 147 | +87 | 2015 |
| 2026-03-29 16:50 | Codeforces Round 1089 (Div. 2) | 224 | +140 | 1928 |
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + 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.
LessMore (max 4/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2026)
| 616 |
| +213 |
| 1788 |
| 2026-03-21 16:35 | Codeforces Round 1087 (Div. 2) | 1303 | +158 | 1575 |
| 2026-03-16 16:50 | Educational Codeforces Round 188 (Rated for Div. 2) | 212 | +415 | 1417 |
| 2026-03-08 17:35 | Codeforces Round 1085 (Div. 1 + Div. 2) | 693 | +516 | 1002 |
| 2026-02-26 17:05 | Codeforces Round 1083 (Div. 2) | 3792 | +486 | 486 |