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 |
|---|---|---|---|---|
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 263 | -55 | 2567 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 122 | +37 | 2622 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 48 | +108 | 2585 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 836 | -170 | 2477 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) |
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 59/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 46/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2026)
| 125 |
| -10 |
| 2647 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 220 | -60 | 2657 |
| 2024-08-11 17:35 | EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) | 194 | -44 | 2717 |
| 2024-03-16 17:00 | Codeforces Round 934 (Div. 1) | 75 | +6 | 2761 |
| 2023-12-30 16:50 | Good Bye 2023 | 108 | +7 | 2755 |
| 2023-10-28 17:05 | Codeforces Round 906 (Div. 1) | 112 | -33 | 2748 |
| 2023-06-18 16:35 | Codeforces Round 880 (Div. 1) | 28 | +101 | 2781 |
| 2023-02-27 17:35 | Codeforces Round 854 by cybercats (Div. 1 + Div. 2) | 178 | -55 | 2680 |