rien's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Caddi Programming Contest 2021(AtCoder Beginner Contest 193) | 1309 | 1357 |  218 |
- |
rien's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Caddi Programming Contest 2021(AtCoder Beginner Contest 193) | 1309 | 1357 | 218 |
- |