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 |
|---|---|---|---|---|
| 2022-07-04 16:35 | Codeforces Round 804 (Div. 2) | 35 | +104 | 2195 |
| 2022-06-28 16:50 | Codeforces Round 803 (Div. 2) | 98 | +68 | 2091 |
| 2022-05-19 16:35 | Codeforces Round 792 (Div. 1 + Div. 2) | 4546 | -209 | 2023 |
| 2022-04-23 17:05 | Codeforces Global Round 20 | 271 | +80 | 2232 |
| 2022-03-24 16:35 | CodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!) |
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 7/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2026)
| 1215 |
| -68 |
| 2152 |
| 2021-09-20 16:35 | Educational Codeforces Round 114 (Rated for Div. 2) | 20 | +155 | 2220 |
| 2021-08-09 16:35 | Codeforces Round 737 (Div. 2) | 448 | -12 | 2065 |
| 2021-08-01 17:00 | Codeforces Round 736 (Div. 1) | 763 | -46 | 2077 |
| 2021-07-25 17:20 | Codeforces Global Round 15 | 1215 | -10 | 2123 |
| 2021-02-18 16:50 | Codeforces Round 703 (Div. 2) | 34 | +236 | 2133 |
| 2021-02-12 16:50 | Codeforces Round 701 (Div. 2) | 112 | +259 | 1897 |
| 2020-09-06 16:35 | Codeforces Round 668 (Div. 2) | 67 | +386 | 1638 |