Zzzii's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 142 | 2436 | 780 |  51 |
- | ||
| AtCoder Grand Contest 039 | 1354 | 1152 |  272 |
+221 | ||
| AtCoder Grand Contest 053 | 533 | - | - | - |