Contest Result
| Username |  Seiyou39 |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 4740th / 11168 |
| Performance | 791 |
| Rating Change |
 397 → 463
(+66)
Highest!
|
| Grading | 9 Kyu → 8 Kyu |