kokkun1's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 435 | 5351 | 638 |  36 |
- | ||
| AtCoder Beginner Contest 440 | 3860 | 947 |  173 |
+137 | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 1732 | 1395 |  517 |
+344 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 4754 | 767 | 557 |
+40 |