halaa's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 308 | 5781 | 399 |  20 |
- | ||
| Toyota Programming Contest 2024#9（AtCoder Beginner Contest 370） | 7601 | - | - | - | ||
| AtCoder Beginner Contest 401 | 5357 | 655 | 88 |
+68 | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 6331 | 526 |  144 |
+56 | ||
| AtCoder Beginner Contest 407 | 2377 | 1144 |  328 |
+184 | ||
| UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) | 5264 | 518 | 352 |
+24 | ||
| AtCoder Beginner Contest 428 | 2002 | 1188 |  531 |
+179 | ||
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 9532 | 42 |  414 |
-117 | ||
| TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) | 3495 | 891 | 494 |
+80 |