sibin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 179 | 3812 | 765 |  50 |
- | ||
| Mynavi Programming Contest 2021（AtCoder Beginner Contest 201） | 4885 | 491 |  110 |
+60 |