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) | 40 | +187 | 2407 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 585 | -51 | 2220 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 526 | -11 | 2271 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 438 | +23 | 2282 |
| 2024-12-19 17:35 | Codeforces Global Round 28 |
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 28/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 43/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2026)
| 298 |
| +60 |
| 2259 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 569 | +5 | 2199 |
| 2024-08-11 17:35 | EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) | 452 | +45 | 2194 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 515 | +40 | 2149 |
| 2024-02-15 16:35 | Codeforces Round 926 (Div. 2) | 5 | +276 | 2109 |
| 2024-01-30 16:45 | Codeforces Round 922 (Div. 2) | 590 | +48 | 1833 |
| 2023-11-26 16:35 | Codeforces Round 911 (Div. 2) | 153 | +160 | 1785 |
| 2023-11-19 16:35 | Codeforces Round 910 (Div. 2) | 6890 | -203 | 1625 |