electrochemistry's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 201 | 1085 | - | - | - | ||
| AtCoder Regular Contest 203 (Div. 2) | 1568 | - | - | - | ||
| AtCoder Beginner Contest 418 | 5590 | 616 |  34 |
- | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 3105 | 1058 |  201 |
+167 |