Contest Result
| Username |  laihaorong1 |
|---|---|
| Contest Name | AtCoder Beginner Contest 400 |
| Rank | 9448th / 12705 |
| Performance | 150 |
| Rating Change |
7 → 23
(+16)
Highest!
|
| Grading | 17 Kyu → 14 Kyu |