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 |
|---|---|---|---|---|
| 2026-03-08 17:35 | Codeforces Round 1085 (Div. 1 + Div. 2) | 335 | +24 | 2173 |
| 2026-01-23 16:35 | Codeforces Round 1075 (Div. 2) | 91 | +61 | 2149 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 614 | -36 | 2088 |
| 2026-01-07 17:35 | Hello 2026 | 1954 | -102 | 2124 |
| 2025-12-27 17:35 | Good Bye 2025 | 359 | +65 |
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 41/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 97/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 43/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 47/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2026)
| 2226 |
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) | 452 | -43 | 2161 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 380 | +39 | 2204 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 542 | +41 | 2165 |
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 1) | 654 | -58 | 2124 |
| 2025-02-11 16:35 | Codeforces Round 1004 (Div. 1) | 513 | -18 | 2182 |
| 2025-01-20 17:35 | IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2) | 732 | -30 | 2200 |
| 2024-11-09 17:35 | Refact.ai Match 1 (Codeforces Round 985) | 617 | -22 | 2230 |