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 |
|---|---|---|---|---|
| 2020-03-01 15:15 | Codeforces Round 625 (Div. 1, based on Technocup 2020 Final Round) | 495 | -36 | 2180 |
| 2020-02-17 17:50 | Codeforces Round 621 (Div. 1 + Div. 2) | 459 | -6 | 2216 |
| 2020-01-19 15:35 | Codeforces Round 614 (Div. 1) | 146 | +91 | 2222 |
| 2019-12-05 16:35 | Codeforces Round 604 (Div. 1) | 419 | -35 | 2131 |
| 2019-11-27 15:50 | Educational Codeforces Round 77 (Rated for Div. 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.
LessMore (max 23/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 6/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 3/day in 2026)
| 36 |
| +101 |
| 2166 |
| 2019-11-19 16:35 | Codeforces Round 601 (Div. 1) | 480 | -45 | 2065 |
| 2019-11-13 16:35 | Educational Codeforces Round 76 (Rated for Div. 2) | 96 | +57 | 2110 |
| 2019-11-06 17:05 | Codeforces Round 599 (Div. 1) | 480 | -20 | 2053 |
| 2019-10-20 11:05 | Codeforces Round 594 (Div. 1) | 317 | -11 | 2073 |
| 2019-10-17 15:35 | Codeforces Round 593 (Div. 2) | 148 | +38 | 2084 |
| 2019-07-30 16:35 | Codeforces Round 576 (Div. 1) | 191 | +106 | 2046 |
| 2019-05-15 16:35 | Educational Codeforces Round 65 (Rated for Div. 2) | 92 | +110 | 1940 |