| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 5 | 2017"百度之星"程序设计大赛 - 初赛（B） | 1 / 00:12:14 | +0/-0 | 1133 | 1501 | -198 |
| 4 | 2017"百度之星"程序设计大赛 - 初赛（A） | 3 / 05:30:03 | +0/-0 | 833 | 1699 | -209 |
| 3 | BestCoder Round #89 | 1 / 00:29:24 | +0/-0 | 136 | 1908 | +61 |
| 2 | 2016 Astar Contest - Round 2B | 2 / 02:40:03 | +0/-0 | 412 | 1847 | +95 |
| 1 | 2016 Astar Contest - Round 2A | 2 / 02:17:49 | +0/-0 | 600 | 1752 | +252 |