amma's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 191 | 8366 | 31 |  2 |
- | ||
| AtCoder Beginner Contest 194 | 7166 | 63 | 7 |
+5 | ||
| AtCoder Beginner Contest 199（Sponsored by Panasonic） | 6536 | 204 | 23 |
+16 | ||
| AtCoder Beginner Contest 203（Sponsored by Panasonic） | 7387 | 76 | 29 |
+6 | ||
| AtCoder Beginner Contest 209 | 8484 | 18 | 26 |
-3 | ||
| AtCoder Beginner Contest 266 | 6948 | 125 | 36 |
+10 |