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) | 214 | +52 | 2301 |
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 197 | +46 | 2249 |
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 372 | -10 | 2203 |
| 2026-01-07 17:35 | Hello 2026 | 255 | +96 | 2213 |
| 2025-12-27 17:35 | Good Bye 2025 | 675 |
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 40/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2026)
| +34 |
| 2117 |
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) | 519 | -47 | 2083 |
| 2025-11-23 12:35 | Codeforces Round 1066 (Div. 1 + Div. 2) | 1301 | -92 | 2130 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 342 | +9 | 2222 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 291 | +66 | 2213 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 579 | +34 | 2147 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 177 | +168 | 2113 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 868 | -68 | 1945 |