Hydrophis's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 101 | 85 | 2369 |  1169 |
- | ||
| AtCoder Regular Contest 102 | 166 | 2080 |  1481 |
+312 | ||
| AtCoder Grand Contest 027 | 437 | 1791 |  1539 |
+58 |