| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2019 年百度之星·程序设计大赛 - 初赛三 | 1 / 00:15:00 | +0/-0 | 855 | 1755 | +330 |
| 3 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1425 | -294 |
| 2 | BestCoder Round #6 | 1 / 00:04:49 | +0/-0 | 133 | 1719 | -12 |
| 1 | BestCoder Round #4 | 1 / 00:08:59 | +1/-0 | 96 | 1731 | +231 |