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 |
|---|---|---|---|---|
| 2022-02-12 17:05 | Codeforces Global Round 19 | 114 | -5 | 2716 |
| 2022-01-27 16:35 | Codeforces Round 768 (Div. 1) | 86 | +1 | 2721 |
| 2022-01-22 16:35 | Codeforces Round 767 (Div. 1) | 157 | -50 | 2720 |
| 2022-01-03 16:50 | Hello 2022 | 60 | +53 | 2770 |
| 2021-12-11 12:05 | Codeforces Round 758 (Div.1 + Div. 2) | 28 | +74 |
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 27/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 38/day in 2025)
| 2717 |
| 2021-11-23 17:35 | Codeforces Global Round 17 | 131 | -5 | 2643 |
| 2020-08-16 17:35 | Codeforces Global Round 10 | 29 | +120 | 2648 |
| 2020-07-24 16:35 | Codeforces Round 659 (Div. 1) | 1170 | -197 | 2528 |
| 2020-07-21 16:35 | Codeforces Round 658 (Div. 1) | 132 | -50 | 2725 |
| 2020-01-05 16:05 | Codeforces Round 612 (Div. 1) | 26 | +65 | 2775 |
| 2020-01-04 14:35 | Hello 2020 | 32 | +92 | 2710 |
| 2019-12-17 17:35 | Codeforces Global Round 6 | 106 | -4 | 2618 |