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) | 609 | +19 | 2126 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 1) | 580 | -10 | 2107 |
| 2024-08-20 16:35 | Codeforces Round 967 (Div. 2) | 171 | +42 | 2117 |
| 2024-08-04 16:35 | Codeforces Round 963 (Div. 2) | 142 | +76 | 2075 |
| 2024-07-20 16:35 | Codeforces Round 960 (Div. 2) |
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 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 53/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2026)
| 246 |
| +59 |
| 1999 |
| 2024-07-18 16:35 | Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2) | 980 | +32 | 1940 |
| 2024-07-15 16:35 | Codeforces Round 958 (Div. 2) | 1043 | -20 | 1908 |
| 2024-07-07 16:50 | Codeforces Round 956 (Div. 2) and ByteRace 2024 | 727 | +1 | 1928 |
| 2024-06-27 16:35 | Educational Codeforces Round 167 (Rated for Div. 2) | 523 | +23 | 1927 |
| 2024-05-31 12:05 | Codeforces Round 949 (Div. 2) | 281 | +66 | 1904 |
| 2024-05-30 16:35 | Educational Codeforces Round 166 (Rated for Div. 2) | 1065 | -1 | 1838 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 2) | 1134 | -42 | 1839 |