Contest Result
| Username |  zch120526 |
|---|---|
| Contest Name | AtCoder Beginner Contest 421 |
| Rank | 5805th / 12891 |
| Performance | 600 |
| Rating Change |
 381 → 406
(+25)
Highest!
|
| Grading | 9 Kyu → 8 Kyu |