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) | 368 | +18 | 2227 |
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 168 | +87 | 2209 |
| 2026-03-29 16:50 | Codeforces Round 1089 (Div. 2) | 144 | +48 | 2122 |
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2) | 1233 | -51 | 2074 |
| 2026-03-21 16:35 | Codeforces Round 1087 (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.
LessMore (max 34/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2026)
| 147 |
| +36 |
| 2125 |
| 2026-03-14 16:35 | Codeforces Round 1086 (Div. 2) | 332 | +2 | 2089 |
| 2026-03-08 17:35 | Codeforces Round 1085 (Div. 1 + Div. 2) | 373 | +43 | 2087 |
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 376 | +50 | 2044 |
| 2026-02-21 16:35 | Codeforces Round 1081 (Div. 2) | 304 | +27 | 1994 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 2) | 94 | +96 | 1967 |
| 2026-02-08 11:05 | Codeforces Round 1078 (Div. 2) | 586 | +15 | 1871 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 2) | 546 | +24 | 1856 |