nonona's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 291（Sponsored by TOYOTA SYSTEMS） | 5862 | 199 |  10 |
- | ||
| AtCoder Beginner Contest 292 | 6000 | 222 | 33 |
+23 | ||
| AtCoder Beginner Contest 293 | 6767 | - | - | - | ||
| AtCoder Beginner Contest 294 | 5304 | 218 | 55 |
+22 | ||
| AtCoder Beginner Contest 297 | 5141 | 278 | 80 |
+25 |