Contest Result
| Username |  TuTu_chen |
|---|---|
| Contest Name | AtCoder Beginner Contest 209 |
| Rank | 2505th / 8758 |
| Performance | 977 |
| Rating Change |
 187 → 314
(+127)
Highest!
|
| Grading | 10 Kyu → 9 Kyu |