| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 12 | 2017"百度之星"程序设计大赛 - 初赛（A） | 1 / 01:15:02 | +0/-0 | 1837 | 1366 | -313 |
| 11 | 2016 Astar Contest - Round 2B | 1 / 00:46:30 | +0/-0 | 648 | 1679 | +143 |
| 10 | BestCoder Round #50 (div.2) | 2 / 00:57:59 | +0/-0 | 306 | 1536 | -89 |
