michael7805's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 213 | 4405 | 534 |  28 |
- | ||
| AtCoder Beginner Contest 215 | 3967 | 653 |  102 |
+74 | ||
| AtCoder Beginner Contest 216 | 3166 | 720 | 189 |
+87 |