shinya1971's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 8700 | 157 |  8 |
- | ||
| AtCoder Beginner Contest 458 | 9496 | 201 | 28 |
+20 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 9460 | 165 | 45 |
+17 | ||
| AtCoder Beginner Contest 460 | 10476 | 144 | 57 |
+12 |