| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2017"百度之星"程序设计大赛 - 初赛（B） | 2 / 02:32:54 | +0/-0 | 899 | 1575 | -130 |
| 3 | 2017"百度之星"程序设计大赛 - 初赛（A） | 2 / 01:11:23 | +0/-0 | 886 | 1705 | +43 |
| 2 | 2016 Astar Contest - Round 2B | 2 / 04:56:32 | +0/-0 | 585 | 1662 | -94 |
| 1 | 2016 Astar Contest - Round 2A | 2 / 02:23:24 | +0/-0 | 581 | 1756 | +256 |