| # | 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） | 1 / 00:40:13 | +0/-0 | 1493 | 1408 | +97 |
| 3 | 2017"百度之星"程序设计大赛 - 初赛（A） | 1 / 01:20:20 | +0/-0 | 1852 | 1311 | -264 |
| 2 | 2016 Astar Contest - Round 2B | 1 / 01:30:05 | +0/-0 | 902 | 1575 | -212 |
| 1 | 2016 Astar Contest - Round 2A | 3 / 04:58:34 | +0/-0 | 408 | 1787 | +287 |