| # | 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 / 00:27:41 | +0/-0 | 1372 | 1373 | -167 |
| 3 | 2017"百度之星"程序设计大赛 - 初赛（A） | 2 / 02:19:42 | +0/-0 | 1097 | 1540 | -72 |
| 2 | 2016 Astar Contest - Round 2B | 1 / 00:57:09 | +0/-0 | 686 | 1612 | +186 |
| 1 | 2016 Astar Contest - Round 2A | 1 / 02:41:41 | +0/-0 | 1288 | 1426 | -74 |