sibo's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 189 | 8590 | 30 |  2 |
- | ||
| AtCoder Beginner Contest 190 | 7591 | 142 | 12 |
+10 | ||
| AtCoder Beginner Contest 192 | 7447 | 111 | 22 |
+10 | ||
| AtCoder Regular Contest 114 | 1980 | 256 | 43 |
+21 | ||
| AtCoder Grand Contest 053 | 647 | - | - | - | ||
| AtCoder Beginner Contest 198 | 4480 | 530 | 82 |
+39 | ||
| Exawizards Programming Contest 2021（AtCoder Beginner Contest 222） | 4833 | 309 |  105 |
+23 |