Please sign in first.
Contest Result
| Username |  0xffff |
|---|---|
| Contest Name | AtCoder Beginner Contest 420 |
| Rank | 7593rd / 11698 |
| Performance | 283 |
| Rating Change |
35 → 57
(+22)
Highest!
|
| Grading | 13 Kyu → 12 Kyu |