hahahahaen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) | 10799 | 48 |  2 |
- | ||
| KAJIMA CORPORATION CONTEST 2024（AtCoder Beginner Contest 340） | 4867 | 596 | 39 |
+37 | ||
| Toyota Programming Contest 2024#2（AtCoder Beginner Contest 341） | 7150 | 351 | 73 |
+34 | ||
| Monoxer Programming Contest 2024（AtCoder Beginner Contest 345） | 9742 | - | - | - | ||
| AtCoder Beginner Contest 347 | 10499 | - | - | - |