delegate's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 10022 | 42 |  2 |
- | ||
| AtCoder Beginner Contest 463 | 1783 | 1420 |  196 |
+194 | ||
| Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) | 9426 | 37 | 136 |
-60 | ||
| AtCoder Regular Contest 223 | 1043 | - | - | - | ||
| AtCoder Beginner Contest 465 | 8542 | - | - | - | ||
| AtCoder Beginner Contest 466 | 489 | 1925 |  697 |
+561 | ||
| AtCoder Regular Contest-- 224 | 2349 | - | - | - |