Contest Result
| Username |  kongweijia |
|---|---|
| Contest Name | AtCoder Beginner Contest 170 |
| Rank | 322nd / 10521 |
| Performance | 1976 |
| Rating Change |
 491 → 1104
(+613)
Highest!
|
| Grading | 8 Kyu → 5 Kyu |