1778467347's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Monoxer Programming Contest 2024（AtCoder Beginner Contest 345） | 8734 | 188 |  9 |
- | ||
| HHKB Programming Contest 2025(AtCoder Beginner Contest 388) | 6938 | 345 | 41 |
+32 |