Contest Result
| Username |  KG1109 |
|---|---|
| Contest Name | AtCoder Beginner Contest 421 |
| Rank | 50th / 12891 |
| Performance | 2400 |
| Rating Change |
 1950 → 2004
(+54)
Highest!
|
| Grading | 1 Kyu → 1 Dan |