| # | 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 / 02:03:49 | +0/-0 | 627 | 1775 | -116 |
| 3 | 2017"百度之星"程序设计大赛 - 初赛（B） | 3 / 03:16:24 | +0/-0 | 383 | 1891 | -112 |
| 2 | 2016 Astar Contest - Round 3 | 2 / 02:55:09 | +0/-0 | 67 | 2003 | +185 |
| 1 | 2016 Astar Contest - Round 2A | 4 / 07:18:30 | +0/-0 | 222 | 1818 | +318 |