ozen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 141 | 3749 | 325 | 16 | - | ||
| ACL Beginner Contest | 2978 | 327 | 51 | +35 | ||
| AtCoder Regular Contest 115 | 2122 | 123 | 61 | +10 | ||
| Panasonic Programming Contest 2024（AtCoder Beginner Contest 354） | 8859 | 220 | 80 | +19 |