| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 31 | 2017"百度之星"程序设计大赛 - 初赛（A） | 3 / 01:59:08 | +0/-0 | 267 | 1986 | -62 |
| 30 | BestCoder Round #59 (div.1) | 2 / 01:19:54 | +0/-0 | 42 | 2048 | +21 |
| 29 | BestCoder Round #57 (div.1) ($) | 2 / 01:05:48 | +0/-0 | 52 | 2027 | -10 |
