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 |
|---|---|---|---|---|
| 2025-04-05 17:35 | Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2) | 222 | +122 | 2167 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 2207 | -65 | 2045 |
| 2023-02-01 16:35 | Codeforces Round 848 (Div. 2) | 77 | +152 | 2110 |
| 2023-01-29 17:35 | TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) | 285 | +268 | 1958 |
| 2023-01-21 16:35 | Codeforces Round 845 (Div. 2) and ByteRace 2023 |
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 8/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2025)
| 103 |
| +340 |
| 1690 |
| 2023-01-10 13:45 | Codeforces Round 843 (Div. 2) | 84 | +516 | 1350 |
| 2022-12-30 17:05 | Good Bye 2022: 2023 is NEAR | 206 | +834 | 834 |