Contest Result
| Username |  zz_liyouchen |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 6660th / 11168 |
| Performance | 436 |
| Rating Change |
128 → 160
(+32)
Highest!
|
| Grading | 11 Kyu → 10 Kyu |