Contest Result
| Username |  Rov667 |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 5545th / 11168 |
| Performance | 649 |
| Rating Change |
 366 → 401
(+35)
Highest!
|
| Grading | 9 Kyu → 8 Kyu |