DLH's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Panasonic Programming Contest 2024（AtCoder Beginner Contest 375） | 10411 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 4720 | 703 |  42 |
- | ||
| AtCoder Beginner Contest 416 | 8207 | 309 | 81 |
+39 | ||
| AtCoder Beginner Contest 417 | 4861 | 723 |  165 |
+84 |