cocker's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） | 10009 | 83 |  4 |
- | ||
| Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) | 10389 | 40 | 9 |
+5 | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 10437 | 34 | 12 |
+3 | ||
| AtCoder Beginner Contest 417 | 10544 | 94 | 21 |
+9 | ||
| AtCoder Beginner Contest 418 | 6233 | 530 | 52 |
+31 | ||
| AtCoder Beginner Contest 419 | 9811 | - | - | - |