_shiny_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 458 | 3444 | 1083 |  110 |
- | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 7123 | 483 | 171 |
+61 | ||
| AtCoder Beginner Contest 460 | 11116 | - | - | - |