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 |
|---|---|---|---|---|
| 2019-11-29 16:35 | Codeforces Round 603 (Div. 2) | 51 | +81 | 2167 |
| 2019-11-27 15:50 | Educational Codeforces Round 77 (Rated for Div. 2) | 83 | +79 | 2086 |
| 2019-11-24 10:05 | Codeforces Round 602 (Div. 1, based on Technocup 2020 Elimination Round 3) | 248 | +49 | 2007 |
| 2019-11-19 16:35 | Codeforces Round 601 (Div. 1) | 502 | -23 | 1958 |
| 2019-11-16 16:35 | Codeforces Round 600 (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.
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 10/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 68/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2023)
| 310 |
| +25 |
| 1981 |
| 2019-11-13 16:35 | Educational Codeforces Round 76 (Rated for Div. 2) | 303 | +34 | 1956 |
| 2019-11-06 17:05 | Codeforces Round 599 (Div. 1) | 665 | -58 | 1922 |
| 2019-11-01 16:35 | Codeforces Round 597 (Div. 2) | 251 | +44 | 1980 |
| 2019-10-26 13:05 | Codeforces Round 596 (Div. 1, based on Technocup 2020 Elimination Round 2) | 549 | -64 | 1936 |
| 2019-10-24 17:05 | Educational Codeforces Round 75 (Rated for Div. 2) | 328 | +2 | 2000 |
| 2019-10-20 11:05 | Codeforces Round 594 (Div. 1) | 321 | +14 | 1998 |
| 2019-10-17 15:35 | Codeforces Round 593 (Div. 2) | 237 | +41 | 1984 |