Contest Result
| Username |  mk_O2 |
|---|---|
| Contest Name | AtCoder Beginner Contest 117 |
| Rank | 509th / 2682 |
| Performance | 1401 |
| Rating Change |
 102 → 417
(+315)
Highest!
|
| Grading | 11 Kyu → 8 Kyu |