headns's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 215 | 7877 | 43 |  2 |
- | ||
| AtCoder Beginner Contest 428 | 7516 | - | - | - |
headns's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 215 | 7877 | 43 | 2 |
- | ||
| AtCoder Beginner Contest 428 | 7516 | - | - | - |