thing's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 395 | 9155 | 206 |  10 |
- | ||
| AtCoder Beginner Contest 396 | 8210 | 307 | 40 |
+30 | ||
| AtCoder Beginner Contest 399 | 8352 | - | - | - | ||
| AtCoder Beginner Contest 400 | 7316 | - | - | - |