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 |
|---|---|---|---|---|
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2) | 102 | -31 | 2772 |
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) | 9 | +134 | 2803 |
| 2025-11-23 12:35 | Codeforces Round 1066 (Div. 1 + Div. 2) | 48 | +86 | 2669 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 356 | -109 | 2583 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) |
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.
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 73/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 62/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 45/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 74/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 38/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2026)
| 109 |
| -1 |
| 2692 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 28 | +161 | 2693 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 168 | -8 | 2532 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 126 | +48 | 2540 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 296 | -7 | 2492 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 594 | -135 | 2499 |
| 2025-04-26 11:35 | Codeforces Round 1021 (Div. 1) | 152 | -58 | 2634 |
| 2025-03-23 08:05 | Codeforces Round 1012 (Div. 1) | 56 | +21 | 2692 |