HeliumNeon_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 391 | 9680 | 42 |  2 |
- | ||
| AtCoder Beginner Contest 407 | 9744 | 166 | 15 |
+13 |
HeliumNeon_'s Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 391 | 9680 | 42 | 2 |
- | ||
| AtCoder Beginner Contest 407 | 9744 | 166 | 15 |
+13 |