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 |
|---|---|---|---|---|
| 2018-05-29 17:45 | Codeforces Round 485 (Div. 1) | 85 | +104 | 2195 |
| 2018-05-27 17:50 | Avito Code Challenge 2018 | 394 | -21 | 2091 |
| 2018-05-21 16:45 | Educational Codeforces Round 44 (Rated for Div. 2) | 97 | +35 | 2112 |
| 2018-05-15 16:45 | Codeforces Round 483 (Div. 1) [Thanks, Botan Investments and Victor Shaburov!] | 285 | -17 | 2077 |
| 2018-05-14 16:35 | Codeforces Round 482 (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 11/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2025)
| 139 |
| +25 |
| 2094 |
| 2018-05-08 17:05 | Codeforces Round 480 (Div. 2) | 58 | +92 | 2069 |
| 2018-03-24 17:50 | Codeforces Round 472 (rated, Div. 1, based on VK Cup 2018 Round 2) | 185 | +37 | 1977 |
| 2017-08-24 19:05 | AIM Tech Round 4 (Div. 1) | 406 | -52 | 1940 |
| 2016-12-06 16:35 | Codeforces Round 383 (Div. 1) | 191 | +70 | 1992 |
| 2016-11-27 18:35 | Codeforces Round 382 (Div. 2) | 73 | +83 | 1922 |
| 2016-11-23 18:35 | Codeforces Round 381 (Div. 2) | 54 | +148 | 1839 |
| 2016-11-20 11:05 | Codeforces Round 380 (Div. 2, Rated, Based on Technocup 2017 - Elimination Round 2) | 413 | +6 | 1691 |