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 |
|---|---|---|---|---|
| 2018-04-29 15:45 | VK Cup 2018 - Round 3 | 49 | -12 | 2211 |
| 2018-03-24 17:50 | VK Cup 2018 - Round 2 | 87 | -7 | 2223 |
| 2018-03-10 17:35 | VK Cup 2018 - Round 1 | 61 | +48 | 2230 |
| 2018-02-15 16:35 | ICM Technex 2018 and Codeforces Round 463 (Div. 1 + Div. 2, combined) | 167 | +44 | 2182 |
| 2017-10-15 10:05 | Codeforces Round 440 (Div. 1, based on Technocup 2018 Elimination Round 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.
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 2010)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2011)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2012)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2013)
Count of submissions per UTC day (includes every verdict).
LessMore (max 53/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 77/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/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 5/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 3/day in 2026)
| 119 |
| +16 |
| 2138 |
| 2017-09-06 14:55 | Codeforces Round 433 (Div. 1, based on Olympiad of Metropolises) | 268 | -32 | 2122 |
| 2017-09-04 17:05 | Codeforces Round 432 (Div. 1, based on IndiaHacks Final Round 2017) | 114 | +44 | 2154 |
| 2017-07-30 16:35 | Codeforces Round 426 (Div. 1) | 380 | -114 | 2110 |
| 2017-05-07 18:45 | VK Cup 2017 - Round 3 | 48 | -46 | 2224 |
| 2017-04-23 18:45 | Tinkoff Challenge - Elimination Round | 227 | -21 | 2270 |
| 2017-04-16 17:35 | VK Cup 2017 - Round 2 | 31 | +22 | 2291 |
| 2017-03-23 17:05 | Codeforces Round 406 (Div. 1) | 211 | -74 | 2269 |