| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 7 | 2018 “百度之星”程序设计大赛 - 初赛（A） | 1 / 00:21:58 | +0/-0 | 1780 | 1323 | -248 |
| 6 | BestCoder Round #58 (div.2) | 2 / 01:43:43 | +0/-0 | 108 | 1571 | +107 |
| 5 | BestCoder Round #53 (div.2) | 2 / 00:44:05 | +0/-0 | 61 | 1464 | +167 |
