lalacom's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 5666 | 654 |  38 |
- | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 3154 | 1062 |  209 |
+171 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 8593 | - | - | - |