morningstarBill's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 033 | 1287 | 543 |  28 |
- | ||
| AtCoder Beginner Contest 131 | 4770 | 89 | 39 |
+11 | ||
| AtCoder Beginner Contest 134 | 4064 | 199 | 59 |
+20 |