Please sign in first.
Contest Result
| Username |  Guan666 |
|---|---|
| Contest Name | AtCoder Beginner Contest 400 |
| Rank | 3952nd / 12705 |
| Performance | 858 |
| Rating Change |
 391 → 466
(+75)
Highest!
|
| Grading | 9 Kyu → 8 Kyu |