DBND's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 435 | 9833 | - | - | - | ||
| AtCoder Beginner Contest 436 | 10100 | 49 |  2 |
- | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 10022 | - | - | - | ||
| AtCoder Regular Contest 218 | 1299 | - | - | - |