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 |
|---|---|---|---|---|
| 2020-04-12 16:05 | Codeforces Round 633 (Div. 1) | 115 | -9 | 2654 |
| 2019-10-16 17:05 | Codeforces Global Round 5 | 55 | +48 | 2663 |
| 2019-09-04 11:35 | Codeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises) | 68 | -8 | 2615 |
| 2019-06-01 16:50 | Codeforces Global Round 3 | 33 | +89 | 2623 |
| 2018-11-04 20:40 | Lyft Level 5 Challenge 2018 - Final Round (Open Div. 1) |
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.
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 17/day in 2010)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2011)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2012)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2013)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 47/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 138/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 70/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 130/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 77/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 45/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 87/day in 2026)
| 41 |
| +1 |
| 2534 |
| 2018-10-18 19:05 | Mail.Ru Cup 2018 Round 1 | 57 | +24 | 2533 |
| 2018-10-07 19:05 | Lyft Level 5 Challenge 2018 - Elimination Round | 103 | -3 | 2509 |
| 2018-01-08 17:15 | Hello 2018 | 152 | -28 | 2512 |
| 2017-05-20 20:05 | Codeforces Round 415 (Div. 1) | 164 | -127 | 2540 |
| 2017-02-02 15:35 | Codeforces Round 395 (Div. 1) | 58 | -22 | 2667 |
| 2017-01-22 20:15 | 8VC Venture Cup 2017 - Final Round | 35 | -5 | 2689 |
| 2017-01-15 19:05 | 8VC Venture Cup 2017 - Elimination Round | 30 | +69 | 2694 |