ogata_ryo's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 157 | 2361 | 173 | 9 | - | ||
| AtCoder Beginner Contest 291（Sponsored by TOYOTA SYSTEMS） | 5228 | 303 | 37 | +28 | ||
| AtCoder Beginner Contest 293 | 6446 | 234 | 60 | +23 | ||
| AtCoder Beginner Contest 295 | 6848 | 180 | 75 | +15 |