Contest Result
| Username |  luozihao1717 |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 1745th / 11168 |
| Performance | 1388 |
| Rating Change |
939 → 995
(+56)
Highest!
|
| Grading | 6 Kyu |