Contest Result
| Username |  cowboyluo |
|---|---|
| Contest Name | AtCoder Beginner Contest 447 |
| Rank | 2977th / 10735 |
| Performance | 1073 |
| Rating Change |
 589 → 658
(+69)
Highest!
|
| Grading | 8 Kyu → 7 Kyu |