stuHYB's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 449 | 2193 | 1286 |  182 |
- | ||
| AtCoder Beginner Contest 450 | 5853 | 687 |  285 |
+103 | ||
| AtCoder Beginner Contest 453 | 2423 | - | - | - | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 4193 | - | - | - | ||
| AtCoder Beginner Contest 458 | 1174 | - | - | - |