Contest Result
| Username |  bdfs_then_csdn2 |
|---|---|
| Contest Name | Japanese Student Championship 2026 Qualification (AtCoder Regular Contest 222) |
| Rank | 193rd / 2301 |
| Performance | 2284 |
| Rating Change |
 1389 → 1647
(+258)
Highest!
|
| Grading | 4 Kyu → 2 Kyu |