haire's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 070 | 270 | - | - | - | ||
| AtCoder Beginner Contest 439 | 529 | 1804 |  604 |
- |
haire's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 070 | 270 | - | - | - | ||
| AtCoder Beginner Contest 439 | 529 | 1804 | 604 |
- |