Contest Result
| Username |  b06180339 |
|---|---|
| Contest Name | AtCoder Beginner Contest 421 |
| Rank | 142nd / 12891 |
| Performance | 2260 |
| Rating Change |
 323 → 1220
(+897)
Highest!
|
| Grading | 9 Kyu → 4 Kyu |