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) | 566 | +25 | 2134 |
| 2025-01-17 16:35 | Codeforces Round 997 (Div. 2) | 144 | +47 | 2109 |
| 2025-01-12 16:35 | Codeforces Round 996 (Div. 2) | 679 | -27 | 2062 |
| 2025-01-04 17:05 | Hello 2025 | 314 | +142 | 2089 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 2752 |
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 17/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 101/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2026)
| -84 |
| 1947 |
| 2024-12-24 16:35 | Educational Codeforces Round 173 (Rated for Div. 2) | 204 | +48 | 2031 |
| 2024-12-20 16:35 | Codeforces Round 994 (Div. 2) | 1134 | -54 | 1983 |
| 2024-12-08 16:35 | Codeforces Round 992 (Div. 2) | 141 | +70 | 2037 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 655 | +74 | 1967 |
| 2024-05-26 16:35 | Codeforces Round 948 (Div. 2) | 320 | +67 | 1893 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 2102 | -45 | 1826 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 2) | 414 | +23 | 1871 |