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 |
|---|---|---|---|---|
| 2024-11-23 17:35 | CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!) | 494 | -8 | 2307 |
| 2024-11-09 17:35 | Refact.ai Match 1 (Codeforces Round 985) | 970 | -98 | 2315 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 352 | -14 | 2413 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 144 | +53 | 2427 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 1) | 245 |
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 6/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 35/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2024)
| +17 |
| 2374 |
| 2024-08-11 17:35 | EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) | 69 | +188 | 2357 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 210 | +135 | 2169 |
| 2024-04-27 16:35 | Codeforces Round 941 (Div. 1) | 498 | +63 | 2034 |
| 2022-10-07 17:05 | Dytechlab Cup 2022 | 593 | +54 | 1971 |
| 2020-07-24 16:35 | Codeforces Round 659 (Div. 2) | 232 | +97 | 1917 |
| 2020-03-31 16:05 | Codeforces Round 630 (Div. 2) | 809 | +64 | 1820 |
| 2020-03-23 16:35 | Educational Codeforces Round 84 (Rated for Div. 2) | 1667 | +17 | 1756 |