Contest Result
| Username |  chengyufan |
|---|---|
| Contest Name | AtCoder Beginner Contest 449 |
| Rank | 3136th / 12335 |
| Performance | 1104 |
| Rating Change |
 21 → 182
(+161)
Highest!
|
| Grading | 14 Kyu → 10 Kyu |