liudaiCopper's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 173 | 1323 | - | - | - | ||
| UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) | 8917 | - | - | - | ||
| AtCoder Beginner Contest 386 | 7173 | 214 |  11 |
- | ||
| Toyota Programming Contest 2025（AtCoder Beginner Contest 389) | 9535 | - | - | - | ||
| OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) | 10073 | 146 | 27 |
+16 | ||
| UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) | 4820 | 723 | 92 |
+65 | ||
| AtCoder Beginner Contest 404 | 5686 | 548 |  143 |
+51 | ||
| AtCoder Beginner Contest 421 | 10247 | - | - | - | ||
| AtCoder Beginner Contest 465 | 3232 | 1133 |  303 |
+160 |