blackeden's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 405 | 10420 | - | - | - | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 7177 | 409 |  20 |
- | ||
| AtCoder Beginner Contest 407 | 7448 | 385 | 61 |
+41 | ||
| AtCoder Beginner Contest 408 | 7916 | 248 | 86 |
+25 | ||
| AtCoder Beginner Contest 410 | 8086 | 259 |  108 |
+22 | ||
| AtCoder Beginner Contest 412 | 6674 | 359 | 136 |
+28 |