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 |
|---|---|---|---|---|
| 2020-01-05 16:05 | Codeforces Round 612 (Div. 1) | 181 | +78 | 2209 |
| 2020-01-04 14:35 | Hello 2020 | 646 | +8 | 2131 |
| 2019-12-21 13:05 | Codeforces Round 609 (Div. 1) | 367 | -32 | 2123 |
| 2019-12-17 17:35 | Codeforces Global Round 6 | 303 | +50 | 2155 |
| 2019-12-05 16:35 | Codeforces Round 604 (Div. 1) | 171 | +106 |
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 14/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2026)
| 2105 |
| 2019-11-29 16:35 | Codeforces Round 603 (Div. 2) | 115 | +91 | 1999 |
| 2019-11-27 15:50 | Educational Codeforces Round 77 (Rated for Div. 2) | 328 | +43 | 1908 |
| 2019-11-19 16:35 | Codeforces Round 601 (Div. 1) | 686 | -90 | 1865 |
| 2019-11-16 16:35 | Codeforces Round 600 (Div. 2) | 1698 | -102 | 1955 |
| 2019-11-06 17:05 | Codeforces Round 599 (Div. 1) | 462 | -15 | 2057 |
| 2019-11-01 16:35 | Codeforces Round 597 (Div. 2) | 47 | +130 | 2072 |
| 2019-10-26 13:05 | Codeforces Round 596 (Div. 1, based on Technocup 2020 Elimination Round 2) | 498 | -42 | 1942 |