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 |
|---|---|---|---|---|
| 2019-10-16 17:05 | Codeforces Global Round 5 | 246 | +46 | 2265 |
| 2019-09-19 16:35 | Educational Codeforces Round 73 (Rated for Div. 2) | 14 | +135 | 2219 |
| 2019-09-18 18:05 | Codeforces Round 586 (Div. 1 + Div. 2) | 1058 | -87 | 2084 |
| 2019-09-04 11:35 | Codeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises) | 316 | +0 | 2171 |
| 2019-08-25 16:40 | Manthan, Codefest 19 (open for everyone, rated, Div. 1 + 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.
LessMore (max 11/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 45/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/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 4/day in 2025)
| 822 |
| -63 |
| 2171 |
| 2018-10-24 18:35 | Codeforces Round 518 (Div. 1) [Thanks, Mail.Ru!] | 65 | +89 | 2234 |
| 2018-10-21 10:10 | Codeforces Round 517 (Div. 1, based on Technocup 2019 Elimination Round 2) | 141 | +42 | 2145 |
| 2018-10-18 19:05 | Mail.Ru Cup 2018 Round 1 | 414 | -24 | 2103 |
| 2018-10-07 19:05 | Lyft Level 5 Challenge 2018 - Elimination Round | 389 | -11 | 2127 |
| 2018-09-21 16:35 | Codeforces Round 511 (Div. 1) | 228 | -3 | 2138 |
| 2018-09-20 16:45 | Educational Codeforces Round 51 (Rated for Div. 2) | 25 | +114 | 2141 |
| 2018-09-07 16:35 | Educational Codeforces Round 50 (Rated for Div. 2) | 23 | +177 | 2027 |