zhangjizhong's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 456 | 3583 | 1004 |  90 |
- | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 9769 | 44 | 70 |
-20 | ||
| AtCoder Beginner Contest 458 | 7102 | 510 |  123 |
+53 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 11101 | 38 | 96 |
-27 | ||
| AtCoder Beginner Contest 460 | 9666 | 215 | 111 |
+15 | ||
| AtCoder Beginner Contest 461 | 9363 | 248 | 126 |
+15 | ||
| AtCoder Beginner Contest 468 | 6033 | 749 | 191 |
+65 |