| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 5 | 2018 “百度之星”程序设计大赛 - 初赛（B） | 2 / 01:04:41 | +0/-0 | 1114 | 1522 | +92 |
| 4 | 2018 “百度之星”程序设计大赛 - 初赛（A） | 1 / 00:24:41 | +0/-0 | 1839 | 1430 | -355 |
| 3 | 2016 Astar Contest - Round 3 | 1 / 02:24:18 | +0/-0 | 439 | 1785 | -86 |
| 2 | 2016 Astar Contest - Round 2B | 2 / 02:06:18 | +0/-0 | 277 | 1871 | +177 |
| 1 | 2016 Astar Contest - Round 2A | 2 / 05:08:46 | +0/-0 | 858 | 1694 | +194 |