Contest Result
| Username |  guosonghan1 |
|---|---|
| Contest Name | AtCoder Beginner Contest 451 |
| Rank | 3286th / 12708 |
| Performance | 1086 |
| Rating Change |
 358 → 465
(+107)
Highest!
|
| Grading | 9 Kyu → 8 Kyu |