ryotakoshi2's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 171 | 5036 | 661 |  38 |
- | ||
| AtCoder Beginner Contest 172 | 5521 | 553 |  104 |
+66 | ||
| AtCoder Beginner Contest 173 | 7954 | 231 | 121 |
+17 |