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 |
|---|---|---|---|---|
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 147 | +0 | 2598 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 377 | -98 | 2598 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 1) | 156 | -43 | 2696 |
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 48 | +80 | 2739 |
| 2024-07-18 16:35 | Codeforces Round 959 sponsored by NEAR (Div. 1 + 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.
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 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 99/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 56/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 50/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 60/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 46/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 35/day in 2026)
| 90 |
| +26 |
| 2659 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 82 | +62 | 2633 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 243 | -49 | 2571 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 138 | +6 | 2620 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 101 | +54 | 2614 |
| 2024-03-16 17:00 | Codeforces Round 934 (Div. 1) | 173 | -9 | 2560 |
| 2024-01-06 17:05 | Hello 2024 | 177 | +23 | 2569 |
| 2023-05-08 14:05 | Codeforces Round 872 (Div. 1) | 88 | +47 | 2546 |