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ycy9's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 9858 | 137 |  7 |
- | ||
| AtCoder Beginner Contest 407 | 10745 | 110 | 19 |
+12 |