Contest Result
| Username |  SentimentalObara |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 6619th / 11168 |
| Performance | 444 |
| Rating Change |
3 → 31
(+28)
Highest!
|
| Grading | 18 Kyu → 14 Kyu |