| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2017"百度之星"程序设计大赛 - 复赛 | 1 / 00:49:21 | +0/-0 | 955 | 1637 | -196 |
| 3 | 2017"百度之星"程序设计大赛 - 初赛（A） | 3 / 02:18:25 | +0/-0 | 332 | 1833 | +317 |
| 2 | 2016 Astar Contest - Round 2B | 1 / 01:22:24 | +0/-0 | 820 | 1516 | -68 |
| 1 | 2016 Astar Contest - Round 2A | 1 / 02:07:10 | +0/-0 | 1161 | 1584 | +84 |