zhengyansai's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 259 | 6605 | 189 |  9 |
- | ||
| Panasonic Programming Contest 2023（AtCoder Beginner Contest 301） | 7523 | 52 | 16 |
+7 | ||
| NS Solutions Corporation Programming Contest 2023（AtCoder Beginner Contest 303） | 7722 | 43 | 20 |
+4 | ||
| AtCoder Regular Contest 161 | 1354 | 919 | 89 |
+69 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2023（AtCoder Beginner Contest 304) | 7055 | - | - | - | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2023（AtCoder Beginner Contest 307) | 7323 | 38 | 75 |
-14 | ||
| AtCoder Beginner Contest 308 | 4116 | 702 |  131 |
+56 | ||
| AtCoder Regular Contest 163 | 2363 | 165 | 135 |
+4 | ||
| freee Programming Contest 2023（AtCoder Beginner Contest 310） | 9274 | 365 | 158 |
+23 |