qiushaocheng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） | 4861 | 669 |  39 |
- | ||
| Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) | 4783 | 717 |  130 |
+91 | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 4608 | - | - | - | ||
| AtCoder Beginner Contest 419 | 3957 | 867 |  253 |
+123 | ||
| AtCoder Beginner Contest 420 | 4765 | 701 |  325 |
+72 | ||
| AtCoder Beginner Contest 421 | 3298 | 970 |  457 |
+132 | ||
| AtCoder Beginner Contest 422 | 3018 | 667 | 487 |
+30 | ||
| AtCoder Beginner Contest 423 | 1419 | 1308 |  654 |
+167 | ||
| AtCoder Beginner Contest 428 | 5652 | 572 | 639 |
-15 |