zhaichenyu123's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 438 | 3671 | - | - | - | ||
| AtCoder Beginner Contest 440 | 7194 | 375 |  19 |
- | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 9816 | 102 | 32 |
+13 | ||
| AtCoder Beginner Contest 449 | 10280 | 51 | 34 |
+2 |