yHydrogeno's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 447 | 2844 | 1100 |  115 |
- | ||
| AtCoder Beginner Contest 448 | 5617 | 660 |  211 |
+96 | ||
| AtCoder Regular Contest++ 216 | 444 | - | - | - | ||
| AtCoder Beginner Contest 456 | 9550 | 53 | 152 |
-59 |