sotasota's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 157 | 2361 | 173 |  9 |
- | ||
| AtCoder Beginner Contest 291（Sponsored by TOYOTA SYSTEMS） | 5943 | 188 | 28 |
+19 | ||
| AtCoder Beginner Contest 292 | 7493 | - | - | - | ||
| AtCoder Beginner Contest 293 | 6838 | 190 | 47 |
+19 | ||
| AtCoder Beginner Contest 294 | 6226 | 105 | 55 |
+8 |