ruuku's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 410 | 10712 | 36 |  2 |
- | ||
| Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) | 7009 | - | - | - | ||
| AtCoder Beginner Contest 438 | 9378 | - | - | - | ||
| AtCoder Beginner Contest 449 | 10206 | - | - | - |