Lider's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 405 | 10644 | 121 |  6 |
- | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 7503 | 366 | 36 |
+30 | ||
| AtCoder Beginner Contest 407 | 11119 | 44 | 35 |
-1 | ||
| AtCoder Regular Contest 198 (Div. 2) | 1492 | - | - | - | ||
| AtCoder Beginner Contest 421 | 10247 | - | - | - |