HiddenMascot's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 8203 | - | - | - | ||
| AtCoder Beginner Contest 458 | 9543 | 197 |  10 |
- | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 7875 | 346 | 42 |
+32 | ||
| AtCoder Beginner Contest 460 | 8936 | 289 | 71 |
+29 | ||
| AtCoder Beginner Contest 461 | 8978 | 294 | 97 |
+26 | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 5806 | 688 |  160 |
+63 | ||
| AtCoder Beginner Contest 463 | 7381 | 461 | 193 |
+33 |