Contest Result
| Username |  yangbohan |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 480th / 11168 |
| Performance | 1889 |
| Rating Change |
1751 → 1765
(+14)
Highest!
|
| Grading | 2 Kyu |