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 |
|---|---|---|---|---|
| 2019-07-05 17:05 | Codeforces Round 572 (Div. 1) | 51 | +155 | 2261 |
| 2019-06-19 17:00 | Codeforces Round 568 (Div. 2) | 150 | +15 | 2106 |
| 2019-06-16 11:35 | Codeforces Round 567 (Div. 2) | 119 | +33 | 2091 |
| 2019-06-11 15:05 | Codeforces Round 566 (Div. 2) | 154 | +36 | 2058 |
| 2019-06-07 14:05 | Codeforces Round 564 (Div. 1) | 422 |
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 27/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 4/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2022)
| -48 |
| 2022 |
| 2019-06-05 16:35 | Educational Codeforces Round 66 (Rated for Div. 2) | 64 | +94 | 2070 |
| 2019-05-15 16:35 | Educational Codeforces Round 65 (Rated for Div. 2) | 30 | +181 | 1976 |
| 2019-04-06 13:35 | Codeforces Global Round 2 | 1118 | +11 | 1795 |
| 2018-12-23 15:35 | Codeforces Round 528 (Div. 2, based on Technocup 2019 Elimination Round 4) | 805 | -42 | 1784 |
| 2018-11-28 16:35 | Educational Codeforces Round 55 (Rated for Div. 2) | 507 | +15 | 1826 |
| 2018-11-24 09:50 | Codeforces Round 524 (Div. 2) | 480 | +3 | 1811 |
| 2018-11-12 16:35 | Educational Codeforces Round 54 (Rated for Div. 2) | 835 | -41 | 1808 |