zhj17's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 456 | 4990 | 761 |  49 |
- | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 5123 | 730 |  147 |
+98 | ||
| AtCoder Regular Contest-- 219 | 1458 | - | - | - | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 4012 | 966 |  301 |
+154 |