ri104's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 170 | 9675 | 58 |  3 |
- | ||
| AtCoder Beginner Contest 171 | 8537 | 153 | 16 |
+13 | ||
| AtCoder Beginner Contest 172 | 8838 | 94 | 25 |
+9 | ||
| AtCoder Beginner Contest 174 | 7686 | 190 | 42 |
+17 | ||
| AtCoder Beginner Contest 177 | 8214 | 108 | 50 |
+8 |