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 |
|---|---|---|---|---|
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 410 | +41 | 2171 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 467 | -9 | 2130 |
| 2024-11-30 17:35 | Rayan Programming Contest 2024 - Selection (Codeforces Round 989, Div. 1 + Div. 2) | 554 | +34 | 2139 |
| 2024-11-23 17:35 | CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!) | 780 | +6 | 2105 |
| 2024-11-10 17:35 | Codeforces Round 986 (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 22/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2025)
| 151 |
| +40 |
| 2099 |
| 2024-11-09 17:35 | Refact.ai Match 1 (Codeforces Round 985) | 1401 | -72 | 2059 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 670 | +1 | 2131 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 698 | +10 | 2130 |
| 2024-03-30 17:35 | CodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!) | 687 | +15 | 2120 |
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) | 722 | -64 | 2105 |
| 2024-01-06 17:05 | Hello 2024 | 506 | +54 | 2169 |
| 2023-12-30 16:50 | Good Bye 2023 | 1097 | -10 | 2115 |