beicun's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 404 | 8031 | 227 |  11 |
- | ||
| AtCoder Beginner Contest 405 | 10206 | 147 | 28 |
+17 | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 11277 | 37 | 29 |
+1 | ||
| AtCoder Beginner Contest 407 | 7795 | 352 | 56 |
+27 | ||
| AtCoder Beginner Contest 409 | 9944 | - | - | - | ||
| AtCoder Beginner Contest 410 | 6412 | 470 | 93 |
+37 | ||
| UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) | 7929 | 160 |  101 |
+8 |