datch's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 120 | 2930 | 135 |  7 |
- | ||
| ExaWizards 2019 | 2221 | 588 | 53 |
+46 | ||
| AtCoder Beginner Contest 123 | 3668 | 105 | 59 |
+6 | ||
| AtCoder Beginner Contest 128 | 4966 | 60 | 57 |
-2 |