xiaoji152's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 420 | 6685 | 397 |  20 |
- | ||
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 6087 | 430 | 64 |
+44 |