r3gz3n's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 051 | 128 | 1600 |  400 |
- | ||
| AtCoder Beginner Contest 158 | 1957 | 1046 |  596 |
+196 | ||
| AtCoder Beginner Contest 159 | 1869 | 1180 |  739 |
+143 |