Contest Result
| Username |  buzhidao01 |
|---|---|
| Contest Name | AtCoder Beginner Contest 400 |
| Rank | 4720th / 12705 |
| Performance | 745 |
| Rating Change |
 340 → 407
(+67)
Highest!
|
| Grading | 9 Kyu → 8 Kyu |