Aibackend's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 404 | 7436 | 294 |  15 |
- | ||
| AtCoder Beginner Contest 405 | 4881 | 746 | 90 |
+75 | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 11277 | 37 | 71 |
-19 | ||
| AtCoder Beginner Contest 407 | 11119 | 44 | 62 |
-9 | ||
| UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) | 9495 | - | - | - | ||
| AtCoder Regular Contest 201 | 1085 | - | - | - | ||
| AtCoder Beginner Contest 412 | 7286 | - | - | - | ||
| AtCoder Beginner Contest 417 | 5248 | 668 |  117 |
+55 | ||
| AtCoder Regular Contest 203 (Div. 2) | 1397 | - | - | - |