| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 23 | 2017"百度之星"程序设计大赛 - 初赛（B） | 3 / 03:11:43 | +0/-0 | 234 | 1969 | +185 |
| 22 | 2016 Astar Contest - Round 3 | 0 / 00:00:00 | +0/-0 | 499 | 1784 | -173 |
| 21 | 2016 Astar Contest - Round 2B | 3 / 03:52:37 | +0/-0 | 115 | 1957 | +193 |
