| # | 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 | 1037 | -127 |
| 4 | 2017"百度之星"程序设计大赛 - 初赛（A） | 0 / 00:00:00 | +0/-0 | 2071 | 1164 | -260 |
| 3 | 2016 Astar Contest - Round 2B | 1 / 01:46:56 | +0/-0 | 1018 | 1424 | +153 |
| 2 | 2016 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1337 | 1271 | -208 |
| 1 | 2015 Astar Contest - Round 2A | 1 / 03:08:04 | +0/-0 | 896 | 1479 | -21 |