RREO's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 170 | 8707 | 135 | 7 | - | ||
| Monoxer Programming Contest 2022（AtCoder Beginner Contest 249） | 4868 | 344 | 36 | +29 | ||
| Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) | 5316 | 289 | 64 | +28 |