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 |
|---|---|---|---|---|
| 2021-03-21 13:20 | Технокубок 2021 - Финал | 53 | +74 | 2125 |
| 2020-10-25 13:05 | Technocup 2021 - Elimination Round 1 | 47 | +92 | 2051 |
| 2020-09-08 16:35 | Codeforces Round 669 (Div. 2) | 355 | +67 | 1959 |
| 2020-09-06 16:35 | Codeforces Round 668 (Div. 1) | 956 | -38 | 1892 |
| 2020-08-16 17:35 | Codeforces Global Round 10 | 2748 |
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 24/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 58/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 360/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 47/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2025)
| -96 |
| 1930 |
| 2020-07-30 16:35 | Codeforces Round 660 (Div. 2) | 450 | +18 | 2026 |
| 2020-07-24 16:35 | Codeforces Round 659 (Div. 1) | 867 | -32 | 2008 |
| 2020-07-04 17:15 | Codeforces Global Round 9 | 652 | +82 | 2040 |
| 2020-07-01 15:35 | Codeforces Round 654 (Div. 2) | 3334 | -121 | 1958 |
| 2020-06-23 16:05 | Codeforces Round 652 (Div. 2) | 186 | +58 | 2079 |
| 2020-06-20 16:50 | Codeforces Round 651 (Div. 2) | 707 | -11 | 2021 |
| 2020-06-18 17:15 | Codeforces Global Round 8 | 1287 | -9 | 2032 |