| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2017"百度之星"程序设计大赛 - 复赛 | 3 / 03:46:36 | +0/-0 | 288 | 2050 | +129 |
| 3 | 2017"百度之星"程序设计大赛 - 初赛（A） | 3 / 02:27:21 | +0/-0 | 354 | 1921 | -99 |
| 2 | 2016 Astar Contest - Round 3 | 2 / 03:03:17 | +0/-0 | 64 | 2020 | +181 |
| 1 | 2016 Astar Contest - Round 2A | 5 / 08:18:55 | +0/-0 | 88 | 1839 | +339 |