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) | 687 | -90 | 2348 |
| 2026-01-07 17:35 | Hello 2026 | 795 | -99 | 2438 |
| 2025-12-27 17:35 | Good Bye 2025 | 236 | +0 | 2537 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 227 | -42 | 2537 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 146 |
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.
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 14/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2026)
| +19 |
| 2579 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 148 | +9 | 2560 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 220 | +3 | 2551 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 88 | +61 | 2548 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 423 | -34 | 2487 |
| 2024-12-19 17:35 | Codeforces Global Round 28 | 113 | +71 | 2521 |
| 2024-12-03 08:25 | Codeforces Round 990 (Div. 1) | 177 | -11 | 2450 |
| 2024-11-30 17:35 | Rayan Programming Contest 2024 - Selection (Codeforces Round 989, Div. 1 + Div. 2) | 218 | +26 | 2461 |