zzh816's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 440 | 5307 | 705 |  43 |
- | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 6639 | 508 |  104 |
+61 | ||
| AtCoder Beginner Contest 451 | 6643 | 550 | 163 |
+59 | ||
| AtCoder Beginner Contest 456 | 6823 | 444 | 198 |
+35 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 4060 | 907 |  310 |
+112 | ||
| AtCoder Beginner Contest 458 | 11057 | - | - | - | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 6134 | 634 | 357 |
+47 | ||
| AtCoder Beginner Contest 460 | 11116 | 51 |  280 |
-77 |