1009's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 465 | 6496 | - | - | - | ||
| AtCoder Beginner Contest 466 | 6394 | 650 |  37 |
- | ||
| AtCoder Regular Contest-- 229 | 2767 | - | - | - | ||
| AtCoder Beginner Contest 474 | 4020 | - | - | - | ||
| AtCoder Beginner Contest 478 | 9379 | - | - | - |