Syuna_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 367 | 9984 | 137 |  7 |
- | ||
| AtCoder Beginner Contest 399 | 9581 | 172 | 24 |
+17 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) | 9602 | - | - | - | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 10493 | - | - | - |