Contest Result
| Username |  XingHe_XingHe |
|---|---|
| Contest Name | AtCoder Regular Contest 155 |
| Rank | 673rd / 3891 |
| Performance | 1636 |
| Rating Change |
 548 → 852
(+304)
Highest!
|
| Grading | 8 Kyu → 6 Kyu |