erio's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 199（Sponsored by Panasonic） | 8465 | 21 | 1 | - | ||
| AtCoder Beginner Contest 203（Sponsored by Panasonic） | 8245 | 15 | 3 | +2 | ||
| AtCoder Beginner Contest 204 | 8774 | 10 | 4 | +1 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2022（AtCoder Beginner Contest 256) | 7516 | 34 | 7 | +3 | ||
| AtCoder Beginner Contest 261 | 7198 | 52 | 11 | +4 |