kobanao's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 073 | 284 | - | - | - | ||
| AtCoder Beginner Contest 426 | 9008 | - | - | - | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 427） | 9081 | 52 |  3 |
- | ||
| AtCoder Regular Contest 208 (Div. 2) | 1151 | - | - | - | ||
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 8467 | 144 | 14 |
+11 | ||
| AtCoder Grand Contest 074 | 285 | - | - | - | ||
| AtCoder Beginner Contest 430 | 7507 | - | - | - |