| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2019 年百度之星·程序设计大赛 - 初赛二 | 1 / 00:22:34 | +0/-0 | 1465 | 1672 | +375 |
| 3 | 2019 年百度之星·程序设计大赛 - 初赛一 | 1 / 00:46:41 | +0/-0 | 1749 | 1297 | -124 |
| 2 | BestCoder Round #64 (div.2) | 1 / 00:05:44 | +0/-0 | 330 | 1421 | +76 |
| 1 | BestCoder Round #63 (div.2) | 1 / 00:44:22 | +0/-0 | 508 | 1345 | -155 |