under3sky's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 407 | 9184 | 203 |  10 |
- | ||
| AtCoder Beginner Contest 409 | 8520 | 246 | 35 |
+25 | ||
| AtCoder Beginner Contest 410 | 9977 | 112 | 46 |
+11 | ||
| UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) | 8363 | 125 | 55 |
+9 | ||
| AtCoder Beginner Contest 412 | 9645 | 40 | 51 |
-4 | ||
| Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） | 9122 | 131 | 60 |
+9 | ||
| AtCoder Beginner Contest 418 | 10599 | 44 | 57 |
-3 | ||
| AtCoder Beginner Contest 426 | 9574 | - | - | - | ||
| AtCoder Beginner Contest 446 | 8278 | - | - | - |