ngyijie1116's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 190 (Div. 1) | 670 | - | - | - | ||
| AtCoder Beginner Contest 430 | 4718 | 549 |  29 |
- | ||
| AtCoder Regular Contest 209 (Div. 1) | 662 | - | - | - |