shenzichen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 358 | 8396 | - | - | - | ||
| Toyota Programming Contest 2024#9（AtCoder Beginner Contest 370） | 2757 | - | - | - | ||
| AtCoder Beginner Contest 371 | 5894 | - | - | - | ||
| AtCoder Beginner Contest 373 | 10440 | 50 |  3 |
- | ||
| HHKB Programming Contest 2025(AtCoder Beginner Contest 388) | 2313 | 1145 |  114 |
+111 | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 2475 | - | - | - | ||
| AtCoder Beginner Contest 407 | 3897 | 878 |  237 |
+123 |