Contest Result
| Username |  ranyuheng |
|---|---|
| Contest Name | Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） |
| Rank | 1419th / 11168 |
| Performance | 1475 |
| Rating Change |
 1288 → 1308
(+20)
Highest!
|
| Grading | 4 Kyu |