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 |
|---|---|---|---|---|
| 2023-01-15 15:05 | Codeforces Round 844 (Div. 1 + Div. 2, based on VK Cup 2022 - Elimination Round) | 979 | -61 | 2131 |
| 2022-10-29 11:55 | Codeforces Round 831 (Div. 1 + Div. 2) | 255 | +41 | 2192 |
| 2022-04-23 17:05 | Codeforces Global Round 20 | 1339 | -103 | 2151 |
| 2022-02-12 17:05 | Codeforces Global Round 19 | 360 | +36 | 2254 |
| 2022-01-22 16:35 | Codeforces Round 767 (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.
LessMore (max 16/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2023)
| 181 |
| +118 |
| 2218 |
| 2021-12-29 17:35 | Good Bye 2021: 2022 is NEAR | 1084 | -29 | 2100 |
| 2021-09-30 12:15 | Codeforces Round 745 (Div. 1) | 367 | -27 | 2129 |
| 2021-03-21 15:35 | Codeforces Round 709 (Div. 1, based on Technocup 2021 Final Round) | 635 | -59 | 2156 |
| 2021-03-13 11:35 | Codeforces Round 707 (Div. 1, based on Moscow Open Olympiad in Informatics) | 307 | +1 | 2215 |
| 2021-03-10 14:05 | Codeforces Round 706 (Div. 1) | 235 | +91 | 2214 |
| 2021-02-07 16:50 | Codeforces Round 700 (Div. 1) | 577 | -5 | 2123 |
| 2020-12-30 17:35 | Good Bye 2020 | 453 | +132 | 2128 |