Williamper's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 278 | 2083 | 1044 | 100 | - | ||
| AtCoder Regular Contest 152 | 1401 | 951 | 275 | +175 | ||
| TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) | 3593 | 583 | 323 | +48 | ||
| freee Programming Contest 2023（AtCoder Beginner Contest 310） | 3604 | 995 | 474 | +151 |