| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 5 | 2017"百度之星"程序设计大赛 - 初赛（B） | 0 / 00:00:00 | +0/-0 | 1816 | 1215 | -283 |
| 4 | BestCoder Round #93 | 1 / 00:08:51 | +0/-0 | 194 | 1498 | +141 |
| 3 | BestCoder Round #89 | 0 / 00:00:00 | +0/-0 | 287 | 1357 | +111 |
| 2 | 2016 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1337 | 1246 | -168 |
| 1 | BestCoder Round #74 (div.2) | 0 / 00:00:00 | +0/-0 | 158 | 1414 | -86 |