| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2021 年百度之星·程序设计大赛 - 初赛一 | 0 / 00:00:00 | +0/-0 | 1864 | 1352 | -406 |
| 3 | BestCoder Round #88 | 2 / 02:06:35 | +0/-0 | 191 | 1758 | +64 |
| 2 | 2016 Astar Contest - Round 2B | 2 / 03:45:41 | +0/-0 | 559 | 1694 | -118 |
| 1 | 2016 Astar Contest - Round 2A | 4 / 08:21:54 | +0/-0 | 262 | 1812 | +312 |