t_hada's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 428 | 7021 | 359 |  18 |
- | ||
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 8275 | 161 | 38 |
+20 | ||
| AtCoder Beginner Contest 439 | 6432 | 352 | 72 |
+34 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 8599 | 181 | 85 |
+13 | ||
| AtCoder Beginner Contest 445 | 7341 | 270 |  107 |
+22 | ||
| AtCoder Beginner Contest 446 | 6570 | - | - | - |