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 |
|---|---|---|---|---|
| 2025-03-23 08:05 | Codeforces Round 1012 (Div. 1) | 116 | +51 | 2380 |
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 1) | 874 | -156 | 2329 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 566 | -116 | 2485 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 73 | +72 | 2601 |
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 383 |
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.
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 22/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 54/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 48/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 49/day in 2025)
| -52 |
| 2529 |
| 2024-07-18 16:35 | Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2) | 73 | +72 | 2581 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 68 | +123 | 2509 |
| 2024-04-27 16:35 | Codeforces Round 941 (Div. 1) | 455 | -51 | 2386 |
| 2024-01-06 17:05 | Hello 2024 | 660 | -63 | 2437 |
| 2023-12-30 16:50 | Good Bye 2023 | 94 | +109 | 2500 |
| 2023-11-25 17:20 | CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) | 188 | +45 | 2391 |
| 2023-11-07 16:35 | Codeforces Round 908 (Div. 1) | 339 | -24 | 2346 |