YangDong's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 104 | 609 | 1180 | 140 | - | ||
| AtCoder Regular Contest 103 | 224 | 2018 | 949 | +809 | ||
| AtCoder Grand Contest 029 | 1156 | 1124 | 970 | +21 | ||
| CADDi 2018 | 631 | 1123 | 987 | +17 | ||
| AISing Programming Contest 2019 | 408 | 1712 | 1147 | +160 |