hahamo's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 438 | 7365 | 318 |  16 |
- | ||
| AtCoder Beginner Contest 439 | 5631 | 510 | 65 |
+49 | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 6370 | 483 |  114 |
+49 |