| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2017"百度之星"程序设计大赛 - 复赛 | 2 / 01:34:22 | +0/-0 | 542 | 1938 | -173 |
| 3 | 2017"百度之星"程序设计大赛 - 初赛（A） | 3 / 00:54:24 | +0/-0 | 184 | 2111 | +80 |
| 2 | 2016 Astar Contest - Round 3 | 3 / 04:48:49 | +0/-0 | 24 | 2031 | +192 |
| 1 | 2016 Astar Contest - Round 2A | 5 / 08:03:07 | +0/-0 | 82 | 1839 | +339 |