lightning_07's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 427） | 7511 | 240 |  12 |
- | ||
| AtCoder Beginner Contest 438 | 9378 | 56 | 19 |
+7 | ||
| AtCoder Beginner Contest 456 | 9550 | 53 | 24 |
+5 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 9769 | 44 | 26 |
+2 |