| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2017"百度之星"程序设计大赛 - 初赛（A） | 1 / 01:33:49 | +0/-0 | 1897 | 1265 | -203 |
| 3 | BestCoder Round #93 | 1 / 00:22:16 | +0/-0 | 317 | 1468 | -40 |
| 2 | BestCoder Round #92 | 1 / 00:11:37 | +0/-0 | 319 | 1508 | +145 |
| 1 | BestCoder Round #90 | 0 / 00:00:00 | +0/-0 | 432 | 1363 | -137 |