zhengjuncheng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 363 | 9391 | 179 |  9 |
- | ||
| Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) | 8648 | - | - | - | ||
| AtCoder Beginner Contest 366 | 7616 | 361 | 41 |
+32 | ||
| AtCoder Beginner Contest 380 | 9948 | 43 | 39 |
-2 | ||
| Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) | 10208 | - | - | - | ||
| AtCoder Beginner Contest 428 | 7253 | - | - | - |