| # | 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） | 0 / 00:00:00 | +0/-0 | 2071 | 1137 | -222 |
| 3 | BestCoder Round #6 | 1 / 00:16:57 | +0/-0 | 326 | 1359 | -5 |
| 2 | BestCoder Round #5 | 0 / 00:00:00 | +0/-0 | 225 | 1364 | -17 |
| 1 | BestCoder Round #4 | 1 / 00:06:39 | +0/-0 | 534 | 1381 | -119 |