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 |
|---|---|---|---|---|
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 1) | 16 | +236 | 2586 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 320 | +22 | 2350 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 286 | +16 | 2328 |
| 2024-03-30 17:35 | CodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!) | 190 | +92 | 2312 |
| 2024-03-16 17:00 | Codeforces Round 934 (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.
LessMore (max 10/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 71/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 53/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2025)
| 172 |
| +129 |
| 2220 |
| 2023-10-22 13:05 | Codeforces Round 905 (Div. 2) | 30 | +143 | 2091 |
| 2023-10-22 09:05 | Codeforces Round 904 (Div. 2) | 892 | -55 | 1948 |
| 2023-07-11 17:35 | Codeforces Round 884 (Div. 1 + Div. 2) | 2247 | -100 | 2003 |
| 2023-06-03 16:35 | Codeforces Round 876 (Div. 2) | 29 | +140 | 2103 |
| 2023-03-18 14:20 | Codeforces Round 858 (Div. 2) | 109 | +104 | 1963 |
| 2023-03-09 12:35 | Codeforces Round 857 (Div. 2) | 452 | -18 | 1859 |
| 2023-02-25 16:20 | Codeforces Round 853 (Div. 2) | 383 | +34 | 1877 |