| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 8 | 2018 “百度之星”程序设计大赛 - 初赛（B） | 0 / 00:00:00 | +0/-0 | 1748 | 1491 | -382 |
| 7 | BestCoder Round #49 ($) | 1 / 00:07:46 | +0/-0 | 77 | 1873 | +138 |
| 6 | BestCoder 1st Anniversary ($) | 1 / 00:07:38 | +0/-0 | 622 | 1735 | -217 |
