AltManager's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 284 | 8161 | 45 | 2 | - | ||
| AtCoder Regular Contest 157 | 2361 | 173 | 15 | +13 | ||
| AtCoder Beginner Contest 291（Sponsored by TOYOTA SYSTEMS） | 6880 | 44 | 19 | +4 | ||
| AtCoder Beginner Contest 292 | 7646 | 34 | 21 | +2 |