L_ZeCheng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 428 | 7690 | 276 |  14 |
- | ||
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 7689 | 223 | 38 |
+24 | ||
| AtCoder Beginner Contest 430 | 7353 | 147 | 53 |
+15 | ||
| TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) | 6804 | 272 | 77 |
+24 | ||
| OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) | 8992 | - | - | - | ||
| Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) | 8441 | - | - | - | ||
| AtCoder Beginner Contest 435 | 8591 | 178 | 89 |
+12 | ||
| AtCoder Beginner Contest 436 | 9846 | - | - | - | ||
| UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) | 9607 | - | - | - |