chenjinyan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) | 8555 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 3233 | - | - | - | ||
| AtCoder Beginner Contest 416 | 10840 | 49 |  2 |
- | ||
| AtCoder Beginner Contest 426 | 8992 | - | - | - | ||
| AtCoder Beginner Contest 436 | 3717 | - | - | - |