| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 19 | 2017"百度之星"程序设计大赛 - 初赛（A） | 2 / 03:03:55 | +0/-0 | 1265 | 1467 | -180 |
| 18 | 2016 Astar Contest - Round 2B | 1 / 00:39:23 | +0/-0 | 628 | 1647 | -124 |
| 17 | 2016 Astar Contest - Round 2A | 2 / 03:41:41 | +0/-0 | 727 | 1771 | +100 |
