shibu_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 351 | 10290 | 42 |  2 |
- | ||
| AtCoder Beginner Contest 352 | 7610 | 319 | 23 |
+21 | ||
| AtCoder Beginner Contest 353 | 10003 | 143 | 37 |
+14 |