riririri's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) | 6707 | 237 |  12 |
- | ||
| freee Programming Contest 2023（AtCoder Beginner Contest 310） | 6967 | 644 | 71 |
+59 |