ray_blitz's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 163 | 8546 | - | - | - | ||
| AtCoder Beginner Contest 164 | 8074 | 274 |  14 |
- | ||
| AtCoder Beginner Contest 165 | 9277 | 170 | 33 |
+19 |