esch's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 179 | 4103 | 709 |  43 |
- | ||
| ACL Beginner Contest | 2486 | 555 |  110 |
+67 | ||
| AtCoder Regular Contest 104 | 2812 | 815 |  218 |
+108 | ||
| AtCoder Regular Contest 105 | 1623 | 963 |  360 |
+142 |