koudaira151023's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 438 | 5188 | 680 |  40 |
- | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 10067 | 44 | 39 |
-1 |