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 |
|---|---|---|---|---|
| 2024-07-18 16:35 | Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2) | 757 | -12 | 2154 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 508 | +20 | 2166 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 596 | +22 | 2146 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 854 | -12 | 2124 |
| 2024-03-05 16:35 | Codeforces Round 932 (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 7/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 62/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2025)
| 128 |
| +56 |
| 2136 |
| 2024-02-23 16:35 | Educational Codeforces Round 162 (Rated for Div. 2) | 345 | -1 | 2080 |
| 2024-02-17 17:35 | think-cell Round 1 | 1213 | -54 | 2081 |
| 2023-12-30 16:50 | Good Bye 2023 | 936 | +1 | 2135 |
| 2023-12-23 17:35 | Pinely Round 3 (Div. 1 + Div. 2) | 525 | +32 | 2134 |
| 2023-11-30 18:50 | Codeforces Round 912 (Div. 2) | 46 | +94 | 2102 |
| 2023-11-25 17:20 | CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) | 2798 | -152 | 2008 |
| 2023-11-24 16:35 | Educational Codeforces Round 158 (Rated for Div. 2) | 37 | +112 | 2160 |