WillZhong's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 440 | 5818 | 626 |  35 |
- | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 6535 | 513 | 94 |
+59 | ||
| AtCoder Beginner Contest 444 | 10838 | 52 | 79 |
-15 | ||
| AtCoder Beginner Contest 451 | 8181 | 327 |  108 |
+29 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 10022 | - | - | - | ||
| AtCoder Regular Contest-- 219 | 1458 | - | - | - |