Alpha_Coder_20's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 218 | 4050 | 671 |  39 |
- | ||
| AtCoder Beginner Contest 224 | 3365 | 574 |  108 |
+69 | ||
| AtCoder Beginner Contest 237 | 7307 | - | - | - |