Contest Result
| Username |  ZhnPLn |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 6033rd / 11168 |
| Performance | 554 |
| Rating Change |
142 → 190
(+48)
Highest!
|
| Grading | 11 Kyu → 10 Kyu |