c_x_y's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） | 10013 | 38 |  2 |
- | ||
| AtCoder Beginner Contest 416 | 9761 | 176 | 15 |
+13 | ||
| AtCoder Beginner Contest 421 | 9255 | - | - | - | ||
| AtCoder Regular Contest 205 (Div. 2) | 2520 | - | - | - | ||
| AtCoder Regular Contest 207 (Div.1) | 522 | - | - | - | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 427） | 7902 | - | - | - |