ririanbo's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 173 | 6465 | 453 |  23 |
- | ||
| AtCoder Beginner Contest 184 | 6751 | 98 | 35 |
+12 | ||
| ZONe Energy Programming Contest | 4465 | 415 | 73 |
+38 | ||
| Mynavi Programming Contest 2021（AtCoder Beginner Contest 201） | 4188 | 630 |  133 |
+60 | ||
| AISing Programming Contest 2021（AtCoder Beginner Contest 202） | 6248 | 225 | 143 |
+10 |