Contest Result
| Username |  leixinranYY |
|---|---|
| Contest Name | AtCoder Beginner Contest 421 |
| Rank | 1242nd / 12891 |
| Performance | 1454 |
| Rating Change |
 737 → 870
(+133)
Highest!
|
| Grading | 7 Kyu → 6 Kyu |