lijingxi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 428 | 9092 | 145 |  7 |
- | ||
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 8735 | 128 | 21 |
+14 | ||
| AtCoder Beginner Contest 430 | 6749 | - | - | - |