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 |
|---|---|---|---|---|
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 1) | 369 | +4 | 2220 |
| 2025-01-20 17:35 | IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2) | 211 | +104 | 2216 |
| 2024-11-09 17:35 | Refact.ai Match 1 (Codeforces Round 985) | 693 | +2 | 2112 |
| 2024-10-19 16:20 | Codeforces Round 979 (Div. 2) | 48 | +123 | 2110 |
| 2024-10-14 16:35 | Educational Codeforces Round 170 (Rated for Div. 2) |
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.
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 10/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2026)
| 369 |
| +30 |
| 1987 |
| 2024-10-06 08:05 | Codeforces Round 977 (Div. 2, based on COMPFEST 16 - Final Round) | 2103 | -103 | 1957 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 781 | -36 | 2060 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 1) | 708 | -44 | 2096 |
| 2024-07-30 16:35 | Educational Codeforces Round 168 (Rated for Div. 2) | 98 | +82 | 2140 |
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 1361 | -41 | 2058 |
| 2024-07-23 16:35 | Codeforces Round 961 (Div. 2) | 52 | +120 | 2099 |
| 2024-07-20 16:35 | Codeforces Round 960 (Div. 2) | 499 | +13 | 1979 |