headache's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) | 5216 | 60 |  3 |
- | ||
| AtCoder Beginner Contest 262 | 6361 | - | - | - | ||
| TOYOTA MOTOR CORPORATION Programming Contest 2022(AtCoder Beginner Contest 270) | 6728 | 48 | 8 |
+5 |