irusukan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 424 | 7789 | 124 |  6 |
- | ||
| UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) | 6980 | 250 | 28 |
+22 | ||
| AtCoder Beginner Contest 426 | 8149 | 264 | 54 |
+26 | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 427） | 6386 | 405 | 89 |
+35 |