soichiro21's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 082 | 142 | 1074 |  107 |
- | ||
| AtCoder Beginner Contest 086 | 670 | 460 | 165 |
+58 | ||
| AtCoder Beginner Contest 087 | 536 | 648 |  240 |
+75 |