iRoha_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) | 6787 | 144 |  7 |
- | ||
| AtCoder Beginner Contest 424 | 6106 | 318 | 35 |
+28 | ||
| UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) | 6804 | 276 | 62 |
+27 |