Contest Result
| Username |  FirstException4u |
|---|---|
| Contest Name | AtCoder Beginner Contest 421 |
| Rank | 2749th / 12891 |
| Performance | 1070 |
| Rating Change |
 28 → 148
(+120)
Highest!
|
| Grading | 14 Kyu → 10 Kyu |