ryeron's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 137 | 4536 | 156 |  8 |
- | ||
| Japanese Student Championship 2019 Qualification | 2996 | 283 | 34 |
+26 | ||
| AtCoder Beginner Contest 139 | 3544 | 580 | 86 |
+52 |