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 |
|---|---|---|---|---|
| 2023-02-05 15:05 | Codeforces Round 850 (Div. 1, based on VK Cup 2022 - Final Round) | 4 | +173 | 3136 |
| 2023-01-03 17:05 | Hello 2023 | 66 | -23 | 2963 |
| 2022-12-30 17:05 | Good Bye 2022: 2023 is NEAR | 47 | +12 | 2986 |
| 2022-12-17 17:05 | Polynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!) | 86 | -81 | 2974 |
| 2022-11-06 17:05 | CodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!) |
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 36/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 675/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 46/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2024)
| 12 |
| +65 |
| 3055 |
| 2022-10-29 11:55 | Codeforces Round 831 (Div. 1 + Div. 2) | 19 | +11 | 2990 |
| 2022-08-16 16:35 | Codeforces Round 814 (Div. 1) | 9 | +135 | 2979 |
| 2022-02-23 12:10 | Codeforces Round 773 (Div. 1) | 8 | +209 | 2844 |
| 2021-09-30 12:15 | Codeforces Round 745 (Div. 1) | 10 | +227 | 2635 |
| 2021-05-24 16:50 | Codeforces Round 722 (Div. 1) | 67 | +149 | 2408 |
| 2021-05-02 17:35 | Codeforces Global Round 14 | 728 | -37 | 2259 |
| 2021-04-16 16:50 | Codeforces Round 715 (Div. 1) | 375 | -31 | 2296 |