hfnan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 159 | 1815 | 915 |  72 |
- | ||
| AtCoder Beginner Contest 297 | 2172 | 961 |  239 |
+167 | ||
| TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) | 1600 | - | - | - | ||
| UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) | 3616 | 666 |  312 |
+73 | ||
| Panasonic Programming Contest 2023（AtCoder Beginner Contest 301） | 7523 | 52 | 226 |
-86 |