zhangshiyang's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 208 (Div. 2) | 1151 | - | - | - | ||
| AtCoder Beginner Contest 444 | 6932 | 550 |  29 |
- | ||
| AtCoder Beginner Contest 449 | 10200 | - | - | - |