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 |
|---|---|---|---|---|
| 2021-04-23 17:20 | Contest 2050 and Codeforces Round 718 (Div. 1 + Div. 2) | 249 | +92 | 2223 |
| 2021-04-03 16:50 | Codeforces Round 712 (Div. 1) | 598 | -30 | 2131 |
| 2021-03-21 13:20 | Технокубок 2021 - Финал | 96 | +1 | 2161 |
| 2021-01-19 16:35 | Codeforces Round 696 (Div. 2) | 72 | +81 | 2160 |
| 2021-01-14 16:35 | Educational Codeforces Round 102 (Rated for Div. 2) |
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 3/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2022)
| 172 |
| +44 |
| 2079 |
| 2020-12-30 17:35 | Good Bye 2020 | 1279 | -6 | 2035 |
| 2020-11-29 09:05 | Codeforces Round 687 (Div. 1, based on Technocup 2021 Elimination Round 2) | 342 | +74 | 2041 |
| 2020-11-19 16:35 | Educational Codeforces Round 98 (Rated for Div. 2) | 530 | -6 | 1967 |
| 2020-11-17 16:50 | Codeforces Round 684 (Div. 1) | 727 | -41 | 1973 |
| 2020-11-15 17:05 | Codeforces Round 683 (Div. 1, by Meet IT) | 701 | -49 | 2014 |
| 2020-10-25 13:05 | Technocup 2021 - Elimination Round 1 | 278 | -88 | 2063 |
| 2020-10-17 15:35 | Codeforces Raif Round 1 (Div. 1 + Div. 2) | 791 | -13 | 2151 |