Contest Result
| Username |  koeiyoshimura |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 6436th / 11168 |
| Performance | 477 |
| Rating Change |
 62 → 110
(+48)
Highest!
|
| Grading | 12 Kyu → 11 Kyu |