zh4in's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) | 8271 | - | - | - | ||
| AtCoder Beginner Contest 426 | 8363 | 239 |  12 |
- | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 427） | 8755 | - | - | - | ||
| AtCoder Beginner Contest 428 | 8689 | 173 | 31 |
+19 | ||
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 8850 | 120 | 43 |
+12 | ||
| AtCoder Beginner Contest 430 | 7214 | - | - | - | ||
| OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) | 7325 | 208 | 62 |
+19 | ||
| AtCoder Beginner Contest 433 | 7264 | 354 | 91 |
+29 | ||
| Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) | 7406 | 138 | 96 |
+5 | ||
| AtCoder Beginner Contest 435 | 8735 | 170 |  104 |
+8 | ||
| AtCoder Beginner Contest 439 | 8620 | 50 | 94 |
-10 |