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 |
|---|---|---|---|---|
| 2018-08-12 10:40 | VK Cup 2018 - Final | 11 | -14 | 2444 |
| 2018-04-29 15:45 | VK Cup 2018 - Round 3 | 8 | +106 | 2458 |
| 2018-03-24 17:50 | VK Cup 2018 - Round 2 | 22 | +67 | 2352 |
| 2018-03-10 17:35 | VK Cup 2018 - Round 1 | 9 | +184 | 2285 |
| 2017-08-24 19:05 | AIM Tech Round 4 (Div. 1) | 232 | +5 |
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.
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 26/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2026)
| 2101 |
| 2017-08-18 17:05 | Codeforces Round 429 (Div. 1) | 216 | +13 | 2096 |
| 2017-05-07 18:45 | VK Cup 2017 - Round 3 | 93 | -82 | 2083 |
| 2017-04-16 17:35 | VK Cup 2017 - Round 2 | 97 | +25 | 2165 |
| 2017-03-29 18:05 | Codeforces Round 407 (Div. 1) | 408 | -107 | 2140 |
| 2017-03-18 17:35 | VK Cup 2017 - Round 1 | 124 | +1 | 2247 |
| 2017-01-22 20:15 | 8VC Venture Cup 2017 - Final Round | 122 | -72 | 2246 |
| 2017-01-15 19:05 | 8VC Venture Cup 2017 - Elimination Round | 24 | +235 | 2318 |