| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 4 | 2019 年百度之星·程序设计大赛 - 初赛一 | 4 / 04:39:42 | +0/-0 | 66 | 2126 | +125 |
| 3 | 2016 Astar Contest - Round 3 | 1 / 02:02:43 | +0/-0 | 276 | 2001 | +43 |
| 2 | 2016 Astar Contest - Round 2B | 3 / 04:57:45 | +0/-0 | 161 | 1958 | +170 |
