b1ackj's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 208 | 2295 | 1016 |  93 |
- | ||
| M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) | 5522 | 33 | 68 |
-25 | ||
| AtCoder Beginner Contest 234 | 6911 | - | - | - |