SDGH_Nightmare's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| CADDi 2018 for Beginners | 177 | 1502 |  313 |
- | ||
| AISing Programming Contest 2019 | 1811 | 218 |  267 |
-46 | ||
| AtCoder Beginner Contest 121 | 682 | 1297 |  564 |
+297 |