hei_yu_bai's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 068 | 346 | - | - | - | ||
| AtCoder Beginner Contest 419 | 1740 | 1305 |  191 |
- |
hei_yu_bai's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 068 | 346 | - | - | - | ||
| AtCoder Beginner Contest 419 | 1740 | 1305 | 191 |
- |