chenjiayu1's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 405 | 11522 | 38 |  2 |
- | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 5186 | 680 | 43 |
+41 | ||
| AtCoder Beginner Contest 407 | 11119 | 44 | 41 |
-2 | ||
| AtCoder Beginner Contest 409 | 10502 | - | - | - |