hatter46's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 063 | 582 | 107 |  5 |
- | ||
| AtCoder Beginner Contest 064 | 1143 | 97 | 16 |
+11 | ||
| AtCoder Beginner Contest 066 | 617 | 129 | 29 |
+13 |