zhangjiadi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 408 | 9640 | 107 |  5 |
- | ||
| AtCoder Beginner Contest 409 | 9927 | 132 | 19 |
+14 | ||
| AtCoder Beginner Contest 410 | 9049 | 170 | 35 |
+16 | ||
| UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) | 6452 | 321 | 62 |
+27 | ||
| Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） | 8181 | 203 | 78 |
+16 | ||
| AtCoder Beginner Contest 418 | 8894 | 214 | 93 |
+15 | ||
| AtCoder Beginner Contest 426 | 7876 | 297 |  114 |
+21 |