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 |
|---|---|---|---|---|
| 2024-11-09 17:35 | Refact.ai Match 1 (Codeforces Round 985) | 744 | -33 | 2195 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 409 | +32 | 2228 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 434 | +2 | 2196 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 372 | +39 | 2194 |
| 2024-03-30 17:35 | CodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!) |
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 12/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 63/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 50/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 4/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2026)
| 542 |
| +31 |
| 2155 |
| 2024-01-13 16:35 | Codeforces Round 919 (Div. 2) | 52 | +111 | 2124 |
| 2024-01-06 17:05 | Hello 2024 | 3157 | -110 | 2013 |
| 2023-07-11 17:35 | Codeforces Round 884 (Div. 1 + Div. 2) | 1334 | -77 | 2123 |
| 2023-06-24 17:05 | CodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!) | 409 | +32 | 2200 |
| 2023-06-18 16:35 | Codeforces Round 880 (Div. 1) | 315 | +35 | 2168 |
| 2023-03-31 16:35 | CodeTON Round 4 (Div. 1 + Div. 2, Rated, Prizes!) | 596 | -2 | 2133 |
| 2023-03-12 16:35 | Nebius Welcome Round (Div. 1 + Div. 2) | 829 | -34 | 2135 |