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 |
|---|---|---|---|---|
| 2021-07-11 16:35 | Codeforces Round 732 (Div. 1) | 193 | +49 | 2339 |
| 2020-07-24 16:35 | Codeforces Round 659 (Div. 1) | 623 | -63 | 2290 |
| 2020-07-04 17:15 | Codeforces Global Round 9 | 270 | +53 | 2353 |
| 2020-06-18 17:15 | Codeforces Global Round 8 | 105 | +146 | 2300 |
| 2020-06-11 16:35 | Educational Codeforces Round 89 (Rated for Div. 2) | 140 |
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 12/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 3/day in 2022)
| +57 |
| 2154 |
| 2020-06-07 16:50 | Codeforces Round 648 (Div. 2) | 308 | +33 | 2097 |
| 2020-06-04 17:05 | Codeforces Round 647 (Div. 1) - Thanks, Algo Muse! | 573 | +9 | 2064 |
| 2020-05-31 16:35 | Codeforces Round 646 (Div. 2) | 975 | -29 | 2055 |
| 2020-05-28 16:35 | Educational Codeforces Round 88 (Rated for Div. 2) | 173 | +71 | 2084 |
| 2020-05-26 16:35 | Codeforces Round 645 (Div. 2) | 1328 | -51 | 2013 |
| 2020-05-16 13:35 | Codeforces Round 643 (Div. 2) | 246 | +59 | 2064 |
| 2020-05-01 17:05 | Codeforces Round 638 (Div. 2) | 518 | +32 | 2005 |