Hiekichi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| NIKKEI Programming Contest 2019 | 1971 | 584 |  32 |
- | ||
| AtCoder Beginner Contest 266 | 3883 | 658 |  109 |
+77 | ||
| AtCoder Regular Contest 147 | 2299 | - | - | - |