akihana's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 445 | 9306 | 47 |  2 |
- | ||
| AtCoder Beginner Contest 449 | 10280 | - | - | - | ||
| AtCoder Beginner Contest 452 | 10539 | 48 | 7 |
+5 | ||
| AtCoder Beginner Contest 453 | 10425 | - | - | - | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 10243 | 42 | 12 |
+5 | ||
| AtCoder Beginner Contest 456 | 9550 | 53 | 16 |
+4 | ||
| AtCoder Regular Contest 218 | 1299 | - | - | - | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 9769 | - | - | - | ||
| SMBC Programming Contest #1 (AtCoder Beginner Contest 458) | 11057 | - | - | - | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 11101 | 38 | 19 |
+3 | ||
| AtCoder Beginner Contest 460 | 11116 | 51 | 23 |
+4 |